Best year time to visit Sierra Vista

General weather information about Sierra Vista

Average annual temperature is 17.0 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: -6.3 °C

Number of sunny days: 291 days

Number of rainy days: 73 days

Number of snow days: 1 day

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

Sierra Vista air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.022.023.132.030.537.738.338.336.831.528.821.8
Average daytime temperature (°C)13.114.418.125.227.632.336.133.032.526.920.015.7
Average temperature (°C)5.66.410.016.619.724.429.126.324.719.412.88.8
Average night temperature (°C)0.20.83.78.511.715.922.020.318.013.06.93.3
Absolute minimum temperature (°C)-6.3-6.2-5.5-2.16.19.218.617.214.23.90.8-2.0

Sierra Vista 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)10.411.112.013.013.814.214.013.312.411.410.610.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)8.48.710.212.112.412.812.711.511.210.39.58.5
Precipitation (mm)37281901802226214423
Sunny days251626292530221621282726
Rainy days51251609159335
Snow days100000000000

Sierra Vista - weather forecast by months

Sierra Vista weather in januarySierra Vista weather in februarySierra Vista weather in marchSierra Vista weather in aprilSierra Vista weather in maySierra Vista weather in juneSierra Vista weather in julySierra Vista weather in augustSierra Vista weather in septemberSierra Vista weather in octoberSierra Vista weather in novemberSierra Vista weather in december

Best time to visit Sierra Vista:

The largest precipitation sum in Sierra Vista is at

  • January — 37(mm)
  • February — 28(mm)
  • July — 22(mm)
  • August — 26(mm)
  • December — 23(mm)

    • Weather forecast in the closest to Sierra Vista admin centers

    Weather forecast in the closest towns to Sierra Vista

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    Frequently asked questions

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