Best year time to visit Tucson

General weather information about Tucson

Average annual temperature is 21.8 °C

Absolute maximum temperature: 44.3 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 296 days

Number of rainy days: 69 days

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* Weather data for Tucson United States is based on climate observations for 2026 year

Tucson air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.325.628.135.836.443.544.343.043.037.032.826.4
Average daytime temperature (°C)16.219.321.930.233.337.241.438.637.032.124.820.1
Average temperature (°C)9.210.914.321.325.629.534.531.829.724.617.412.6
Average night temperature (°C)3.94.77.912.317.520.926.925.422.417.310.76.1
Absolute minimum temperature (°C)-2.8-2.40.61.511.915.721.821.119.89.26.22.8

Tucson monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.311.012.013.013.814.214.013.312.411.410.510.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)7.98.99.612.012.512.712.411.311.010.39.28.4
Precipitation (mm)7842620403164322237
Sunny days211823302830241826292425
Rainy days101080307134266
Snow days000000000000

Tucson - weather forecast by months

Tucson weather in januaryTucson weather in februaryTucson weather in marchTucson weather in aprilTucson weather in mayTucson weather in juneTucson weather in julyTucson weather in augustTucson weather in septemberTucson weather in octoberTucson weather in novemberTucson weather in december

Best time to visit Tucson:

The largest precipitation sum in Tucson is at

  • January — 78(mm)
  • February — 42(mm)
  • March — 62(mm)
  • September — 43(mm)
  • December — 37(mm)

    • Weather forecast in the closest to Tucson admin centers

    Weather forecast in the closest towns to Tucson

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    Frequently asked questions

    When is the best time to visit Tucson?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Tucson.
    What is the weather like in Tucson?
    See average temperature, rainfall and daylight hours for Tucson by month in the table above.
    How many sunny days does Tucson have?
    The monthly weather statistics above show sunshine and rainfall patterns for Tucson throughout the year.