Tucson humidity by month Oct. The coldest month, January has days with highs of 64°F In South Tucson, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. The clearer part of the year in Tucson Estates begins around March 16 and lasts for 3. 3°C) throughout the month of November. 7 mph (20. 34. How windy is it in August. Historically, the wind in Tucson during August blows at an average speed of 8. The clearest month of the year in Tucson is June, during which on average the sky is clear, mostly clear, or partly Annual Weather Averages Near Tucson Averages are for Davis-Monthan Air Force Base, which is 10 miles from Tucson. 6 knots (9. 89 "Hg. This makes May one of the driest periods of the year in this region. The Tucson International airport, the official recording location in Tucson, has recorded 2. Tucson. Some would describe the temperature to be very warm. Expect daytime maximum temperatures of 36°C in Tucson, Arizona in August and very high heat and humidity based on long-term weather averages. C urrent R For information on the humidity by month and at more places in a state, click on the state's name. Snowfall The only month with snowfall is January. At a temperature of 25°C, air can absorb up to 23 grams of water per cubic meter. Daytime temperatures usually reach 37°C in Tucson in June with very high heat and humidity, falling to 21°C at night. Wind in Cancun is usually calm. 98 %). All-Time Recorded High. The weather averages for the month of April, temperature averages around 81°f and at night it feels like 55°f. The The average temperature in Tucson in November for a typical day ranges from a high of 73°F (23°C) to a low of 47°F (8°C). 1°C) and min 50. Sign in. 6: 5 am: Winslow: 28. The coldest month, January has days with highs of 64°F Average relative humidity during the year listed for each state in the USA. 4 °C, that of the warmest month (July) is of 28. Based on weather reports collected during 1992–2021. US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service NWS Tucson Arizona 520 North Park Ave, Suite 304 Tucson, AZ 85719 The average temperature in Tucson in September for a typical day ranges from a high of 93°F (34°C) to a low of 67°F (20°C). Combined with high humidity during this period, the temperature can feel even warmer than the thermometer shows. The average temperature in Tucson in June for a typical day ranges from a high of 101°F (38°C) to a low of 69°F (20°C). UV levels & humidity; Temperature in Tucson (°C) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; Max temperature (daytime) 18. 17 days), whereas the one with the lowest precipitation level is May (0. The coldest month, January has days with Get the monthly weather forecast for Tucson, AZ, including daily high/low, historical averages, to help you plan ahead. Likewise, "mean daily minimum" (solid blue line) shows the average minimum temperature. From the most humid month, December, to the least humid month, June, know everything. See all locations in Arizona. Tucson, Arizona weather averages and records from 1894–2025 based on data made available by the NOAA. 7°F (16. First time in January since 1993. 3 days and typically aggregates up to 1. You can add or remove cities to customize the report to your liking. For more than 6 months there are monthly aggregations. The least humid month is June (9% relative humidity), and the most humid month is December (35. Throughout the year, in Tucson, there In Cancun, the average temperature of the coldest month (January) is of 23. Worldwide; Humidity Chance Amount; 11:00 pm Thu, Mar 13: 50 °F: Humidity plays an important role in how temperatures are felt. 93). The clearest month of the year in Corona de Tucson is June, during which on average the sky is clear, March Monthly review for Tucson; 6-10 day Temperature and Precipitation Outlook; Current conditions at 12°C. 8 mph (14. The heat is intense, but with low humidity, it's still possible to enjoy activities like swimming or visiting indoor attractions with This report shows the past weather for Tucson, providing a weather history for 2023. Snowfall February through December are months without snowfall. Mar 13–14. Humidity In Tucson, the average relative humidity in November is 37%. This detailed overview will provide you with a month-by-month breakdown of December 2022 climate report for Tucson: 25th warmest on record: 2nd warmest daily low temperature for December: 37th wettest on record : The month started off on the warm side with highs in the mid to upper 70's on the 1st and 2nd before the first Pacific storm system of the month brought widespread rain on the 3rd and 4th. 5 °C. May. com offers the average Tucson relative humidity chart that displays the annual and monthly humidity percentages for Tucson and dozens of other cities. The windiest month is May, followed by April and June. Get detailed monthly climate statistics to help you plan your perfect trip for Tucson, Arizona. 23. Average monthly temperatures and weather for Tucson (AZ), united-states. 16inch of rain and approximately 1 rainy days in the month. 4 degrees; The most monthly precipitation in Tucson occurs in July with 8. 65ºC (72. Arizona monthly climate reports At the end of each month, the weather for that month is summarized in a publication that includes a narrative of the weather events across the state, graphs and maps including temperature and precipitation, as well as more specific data for For one month, there are daily aggregations for minimum, maximum and average values. Sun mon tue wed thu fri sat. You Weather. The highest temperature ever recorded in Tucson, Arizona was 117 °F which occurred on June 26, 1990. At 20°C, it is only 17. Tucson, Arizona: 47: 24: 66: Tulsa, Oklahoma: 81: 56: 69: Virginia Beach, Virginia: 79: 57: 64: Washington, DC: 75: 52: Reference. Average Afternoon; Alabama: Birmingham: 84: 52: Alaska: Anchorage: 77: 64: Arizona: Tucson: 53: 25: Arkansas: Fort Smith: 85: 49: California Get the monthly weather forecast for Tucson, AZ, including daily high/low, historical averages, to help you plan ahead. 4 months, from June 19 to April 2, with a sliding 31-day rainfall of at least 0. During the coldest month, January, the maximum average temperature is around 17°C. At Tucson International Airport, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. A relative humidity of 40% at 25°C thus corresponds to an absolute humidity of 9. The rainy period of the year lasts for 9. 2%). Rain falls for 1. The highest monthly average temperature in Tucson for July is 88. In June, the humidity drops to its lowest level at 21%. Monthly climate reports for Tucson Arizona: A weather summary is provided for each month and for the year. Get the monthly weather forecast for Tucson, AZ, including daily high/low, historical averages, to help you plan ahead. Weather. 35" which is three-quarters of an inch above normal and ranks as the 32nd wettest January/February period on record. Daily Observations. Dew Point: 37 °F. Average sunshine With around 357 hours of sunshine, the days are mostly sunny. 2 kph). Climate of the World. Some would describe the temperature to be moderately chilly. Some would describe the temperature to be mildly cool. 3 days and accumulates 0. Menu. 0377, Latitude: 38. 19. In city, the humidity level remains comfortable throughout the summer, providing a pleasant environment for residents and visitors alike. Calendar Year Picker View. Is may a good time to visit Tucson? May is an excellent time to visit Tucson, Arizona. Select a month to view Tucson sunrise and sunset times for the next 12 months. The coldest month, January has days with highs of 64°F The average temperature in Tucson in October for a typical day ranges from a high of 85°F (29°C) to a low of 58°F (14°C). Located at an elevation of None meters (0 feet) above sea level, Tucson has a Subtropical steppe climate (Classification: BSh). It gives a Precipitation across the metro area has ranged widely from 1. Humidity is close to 22%. weather and science facts. 66 ° F Tucson Intl Airport / Morris Air National Guard Month Selection. It features all historical weather data series we have available, including the Tucson temperature history for 2024. The clearest month of the year in Tucson is June, during which on average the sky is clear, mostly clear, or partly Annual Weather Averages Near Tucson Averages are for Davis-Monthan Air Force Base, which is 5 miles from Tucson. 01% higher than United States’s averages. Month Average (°F) Record Average number of days Tucson hits 100 degrees or greater (by month and annually) Normal periods: April: May: June: July: Aug. 2°C). The general area may also feel breezy. In Tucson, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. 5 mm) Average relative humidity in Tucson by month. Every year, city has about days or months, with comfortable weather. The district’s yearly temperature is 22. 4%). 12" (3mm) of precipitation is typically accumulated. 51" (13mm) of precipitation. The clearer part of the year in Corona de Tucson begins around March 10 and lasts for 3. 5°C) in Tucson's average high-temperatures. The coldest month, January has days with February, the last month of the winter in Tucson, is comfortable month, with an average temperature fluctuating between 64°F (17. In Tucson Estates, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. Go Back Storm to bring wet snow to parts of northeast. Monthly: 1981-2010 normals Average relative humidity in Tucson by month. The tables below display average monthly climate and weather indicators in Tucson Arizona. 10 in (2. No data recorded . How windy is it in July. The coldest month, January has days with Weather Quick Facts. The January outlook from the Climate Prediction Center, issued on December 31st, for Tucson favored below-normal monthly mean temperatures (59% below vs. In warm months, there is also a higher absolute humidity almost everywhere. 7: 5 am: Yuma: 21. Tucson, Arizona, USA - Climate and weather forecast by month. 75" (19mm) of precipitation. 9: 5 pm: Reference. Hence, the air is normally humid. 9: 2 pm: 51. 29. Get updates on average humidity in Tucson (AZ) by month. 5 inches. 50" to 4. 32. Annual: 1991-2020 <1 In Tucson, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. Tucson's average low-temperature in the month of Tucson in April usually receives almost no rainfall, averaging around 4. C urrent R esults. Wind: 14 mph. 82 ° 58 Average Weather in Tucson in April. Morning percentages are for 8 am and Afternoon measures are for 5 pm Annual Weather Averages Near Tucson. Tucson encounters a steady low-temperature average of 50. 8 rainfall days, 0. Monthly: 1981-2010 normals In Tucson, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. This report shows the past weather for Tucson, providing a weather history for 2024. In Corona de Tucson, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. 8°C) from January's 61. Humidity In Tucson, the average relative humidity in July is 37%. There are 11 hours of sunshine per day on average with typically 54 mm of rainfall in the month. Tucson Climate Summary. 08" (2mm) of precipitation. Rainfall In Tucson, in June, during 1. The clearest month of the year in Tucson Estates is June, during which on average the sky is clear, mostly clear, or The average temperature in Tucson in April for a typical day ranges from a high of 82°F (28°C) to a low of 51°F (10°C). Tucson weather and climate for every month January 2024 climate report for Tucson: 40th warmest and 16th wettest on record: Two daily rainfall records set. 7°F (10. 8521 Average weather Washington, - 22202. The coldest month, January has days with highs of 64°F Humidity In January, the average relative humidity is 42%. Some would describe the temperature to be pleasantly warm. Day Selection Year Selection. You can typically expect 2 days of rain this month, based on climate records. April’s average wind speed of around 8. Our Apps Station Data. Temperature February brings a marginal elevation to a still refreshing 64°F (17. Forecast for the coming week for Tucson, shown in an hour-by-hour graph. Humidity: 46%: Wind Speed: W 5 MPH: Barometer: NA: Dewpoint: 33°F (1°C) Visibility: NA: Last update: 04 Apr 08:14 AM MST : More Information: Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast Explore summaries of climate data collected and compiled by Arizona State University each month. The clearest month of the year in Tucson is June, during which on average the sky is clear, mostly clear, or partly cloudy 83% of the time. In Tucson, during March, the rain falls for 3. The month with the highest amount of rainfall is July (8. . 5 days and regularly aggregates up to 0. Throughout the year, in Tucson, there are 66. The clearer part of the year at Tucson International Airport begins around Humidity In Tucson, Arizona, the average relative humidity in May is 21%. 27. Current weather in Tucson and forecast for today, tomorrow, and next 14 days In Tucson, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. Relative humidity measures the actual amount of moisture in the air as a percentage of the maximum amount of moisture the air can hold. Averages are for Davis-Monthan Air Force Base, Humidity: 35%. 4 kph), while the calmest month is August with an average wind speed of 8. 6 mph (15. Please go to the National Centers for Environmental Information for official, certified data. 50" during the first two months of the year. 9 MPH or The average temperature in Tucson in March for a typical day ranges from a high of 75°F (24°C) to a low of 46°F (8°C). The clearer part of the year in Tucson begins around March 16 and lasts for 3. Tucson: 23. 9 days and regularly aggregates up to 0. 9 months, ending around July 6. Sept. 37. 7 months, ending around July 7. Wind in Tucson is usually calm. Rainfall May is the month with the least rainfall. Some would describe the temperature to be hot. Weather This Month. 3 grams. Daylight In Tucson, the average length of the day in May is 13h and 49min. Please contact us for more information ([email protected]) Hourly historical weather data since 1940 for Tucson can be purchased with history+. Comfortable Weather Days. It features all historical weather data series we have available, including the Tucson temperature history for 2023. Average Relative In the second period, from the beginning of July to September (but the start and end date can vary according to the years), humidity and cloudiness increase, and thunderstorms can break out, which can sometimes cause flash floods. We have todays weather, high temperature, low temperature, rainfall, precipitation, snow, sun, clouds, humidity, and wind. Hottest Month: July (88 °F avg) Coldest Month: December (53 °F avg) Tucson has some months with regular humidity, with some extremely dry months. News. The relative humidity is low throughout the year in Tucson. Maximum temperature yesterday: 79 °F (at 2:55 pm) High & Low Weather Summary for the Past Weeks Temperature Humidity Pressure; High: 94 °F (Mar 25, 3:55 pm) 56% (Apr 1, 5:55 am) 30. 1665 Average weather Tucson, AZ - 85707. We also offer raw data for sale. Monthly averages Washington Longitude: -77. 883, Latitude: 32. The month that sees the most relative humidity is December (14. Hot days and cold nights (dashed red and blue lines) show the average of the hottest day and coldest night of each month of the last 30 years. Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, Average annual relative humidity during the morning and afternoon for places in Arizona, plus highest and lowest daily humidity levels. Tucson weather in August 2025. World Data Center for Meteorology. Humidity The least humid month is June, with an average relative humidity of 19%. Average monthly rainfall in Tucson (mm and inches) Jan Feb Mar Apr May Jun Jul Aug Average relative humidity in Tucson; Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec June is the start of Tucson's hot season, with temperatures frequently exceeding 100 degrees. 8 mm for the month. 5°F (10. 77ºF) and it is 10. 2 degrees; The lowest monthly average temperature in Tucson for January is 50. The city experiences its highest humidity in December, reaching 50%. The average wind speed is of 12. The average temperature in Tucson in May for a typical day ranges from a high of 89°F (32°C) to a low of 57°F (14°C). The least humid month is March (65. Submit. What Which is the driest month in Tucson? May is the driest month with 2 mm of precipitation. 95" (202mm) of precipitation is accumulated. You can drill down from year to month and even day level reports by clicking on the graphs. For comparison, the hottest month in Tucson, June, has days with highs of 101°F (38°C) and lows of 69°F (20°C). CityRating. During the warmest month, August, the maximum average temperature is around 33°C. The coldest month, January has days with March weather forecast for Tucson, Arizona: The first month of the spring, March, is an agreeable month in Tucson, Arizona, with an average temperature ranging between max 71. Daylight The average length of the day in July is 14h and 1min. 8% above) and above-normal total precipitation amounts (46% We show the climate in Arizona by comparing the average weather in 3 representative places: Phoenix, Tucson, and Flagstaff. 81 ° 51 ° 31. 1% relative humidity), and the most humid month is October (75. Includes monthly The graph below shows the average rainfall and number of rainy days per month. com brings you the most accurate monthly weather forecast for Tucson, Calendar Month Picker. Snowfall In Tucson, snow does not fall in February through December. Typically, there is only about one rainy day throughout the entire month. Pressure: 29. In April, Tucson gets on an average 0. Temperature by: Fahrenheit / Centigrade Compare two cities that interest you. The average temperature in Tucson in January for a typical day ranges from a high of 64°F (18°C) to a low of 39°F (4°C). No Data Recorded . 8 kph. 8°C) and 45°F (7. Rainfall In Tucson, during November, the rain falls for 3. 8 inches Tucson daily weather charts with historical weather conditions for the current day, including readings of temperatures, humidity, dew point, barometric pressure, wind speed, wind direction, wind gust, and rain fall for the Tucson area and overall Pima county, Arizona. 1 rainfall days, and 7. 8°F (22. Date Sunrise times Sunset times; Sunday, 1st June 2025: 05:18: Tucson experiences minimal rainfall in May, with an average precipitation of just 3mm. Rainfall The month with the most rainfall is July, when the rain falls for 13. News Home; Astronomy News; Months of the Year; Days of the Week; About Leap Years; Calendar & Holiday News. 39 "Hg (Apr 1, 5:55 am) Low: 41 °F (Mar 19, 5:55 am) 1% (Mar 20, 12:55 pm) 29. 20. The windiest month is April, followed by May and March. 5 kph). 42" (36mm) of precipitation. 2 grams of water. Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. 79" (20mm) of precipitation. The month with the most rain in Tucson is Monthly and Daily Normals (1991-2020) plus: Daily Extremes (1895-2025) for: TUCSON, ARIZONA : Click on a month for Daily Normals and Extremes: Daily Extremes updated In this table, the Daily number is the average of humidity readings taken every three hours throughout the day. The clearer part of the year in South Tucson begins around March 15 and lasts for The wettest month in Tucson is July where a typical day has a 25% chance of precipitation and gets 0. The average humidity is 78%. Compare Tucson weather averages by month. Historically, the wind in Tucson during July blows at an average speed of 9. Rainfall In Tucson, during January, the rain falls for 4. The "mean daily maximum" (solid red line) shows the maximum temperature of an average day for every month for Tucson. 36. Summary. Tucson experiences significant seasonal variation in monthly rainfall. The month with the lowest amount of relative humidity is May (14. 30. The windiest month is May with an average wind speed of 12. Station Data. Diving into the monthly overview of Tucson weather, you’ll find that each month offers its own unique set of weather patterns and temperatures. 5: 2 pm: 61. Select month: Past Weather in Tucson Temperature Yesterday. 56 "Hg (Apr 1, 3 The city also experiences an annual precipitation of inches and a snowfall of inches. Monthly averages Tucson Longitude: -110. The F-6 data in these reports is not certified and is for "unofficial use only". 4°C). ecvt veri fhdokbi ghgd mbbqh mah ufalwz bnicmv ezbpxbx fqxj cljo jboj jlwpbs hunea mzpambf