Best year time to visit Huntsville

General weather information about Huntsville

Average annual temperature is 15.3 °C

Absolute maximum temperature: 38.5 °C

Absolute minimum temperature: -7.7 °C

Number of sunny days: 205 days

Number of rainy days: 159 days

Number of snow days: 1 day

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

Huntsville air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.321.424.425.528.736.736.438.533.030.125.518.0
Average daytime temperature (°C)10.513.515.119.724.929.632.232.528.821.215.911.4
Average temperature (°C)5.37.09.013.518.923.326.026.322.315.99.66.4
Average night temperature (°C)1.32.24.58.313.817.821.321.317.011.85.12.8
Absolute minimum temperature (°C)-7.3-7.7-6.92.34.512.916.013.812.9-2.9-4.9-3.3

Huntsville monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.614.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)5.96.77.59.711.112.811.211.310.48.17.86.1
Precipitation (mm)8081183669295614643884253
Sunny days171815191511161721172118
Rainy days149161116191514914913
Snow days010000000000

Huntsville - weather forecast by months

Huntsville weather in januaryHuntsville weather in februaryHuntsville weather in marchHuntsville weather in aprilHuntsville weather in mayHuntsville weather in juneHuntsville weather in julyHuntsville weather in augustHuntsville weather in septemberHuntsville weather in octoberHuntsville weather in novemberHuntsville weather in december

Best time to visit Huntsville:

The best time to visit Huntsville during the most sunny months:

  • June — 12.8(h)
  • August — 11.3(h)

The largest precipitation sum in Huntsville is at

  • March — 183(mm)

    • Weather forecast in the closest to Huntsville admin centers

    Weather forecast in the closest towns to Huntsville

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    Frequently asked questions

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