Best year time to visit Houston (historical)

General weather information about Houston (historical)

Average annual temperature is 10.5 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -13.3 °C

Number of sunny days: 174 days

Number of rainy days: 151 days

Number of snow days: 40 days

Look at detailed online map of Houston (historical)

* Weather data for Houston (historical) United States is based on climate observations for 2026 year

Houston (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.512.99.826.328.431.334.936.029.726.718.715.7
Average daytime temperature (°C)5.46.24.613.319.322.932.130.323.318.912.49.9
Average temperature (°C)1.51.00.56.612.816.223.522.316.112.36.85.4
Average night temperature (°C)-1.3-2.8-2.81.67.49.915.015.210.47.43.22.4
Absolute minimum temperature (°C)-13.3-10.8-7.7-8.80.43.512.49.24.8-2.0-3.3-2.9

Houston (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.611.913.314.515.114.813.812.511.19.99.2
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.47.57.810.711.713.313.712.210.39.17.44.8
Precipitation (mm)3841162465214777358482468182
Sunny days1113611108252317191714
Rainy days135111221226813111316
Snow days71014700000101

Best time to visit Houston (historical):

The best time to visit Houston (historical) during the most sunny months:

  • June — 13.3(h)
  • July — 13.7(h)
  • August — 12.2(h)

The largest precipitation sum in Houston (historical) is at

  • January — 384(mm)
  • March — 246(mm)
  • May — 147(mm)
  • December — 182(mm)
  • Frequently asked questions

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