Best year time to visit Hattiesburg

General weather information about Hattiesburg

Average annual temperature is 20.6 °C

Absolute maximum temperature: 40.5 °C

Absolute minimum temperature: -1.8 °C

Number of sunny days: 184 days

Number of rainy days: 181 days

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

Hattiesburg air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.128.129.129.833.438.238.840.536.432.927.525.4
Average daytime temperature (°C)18.221.023.024.829.433.235.538.233.727.020.317.3
Average temperature (°C)13.115.217.018.823.026.728.731.227.020.614.411.4
Average night temperature (°C)9.111.212.414.117.921.723.925.521.615.310.06.9
Absolute minimum temperature (°C)-1.30.4-1.88.110.619.220.220.618.07.90.30.1

Hattiesburg 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)10.411.112.012.913.714.114.013.312.411.410.610.2
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.67.68.89.010.511.411.411.810.89.26.67.9
Precipitation (mm)144118190139888810415466390101
Sunny days1491511126102417241923
Rainy days171916191924217137118
Snow days000000000000

Hattiesburg - weather forecast by months

Hattiesburg weather in januaryHattiesburg weather in februaryHattiesburg weather in marchHattiesburg weather in aprilHattiesburg weather in mayHattiesburg weather in juneHattiesburg weather in julyHattiesburg weather in augustHattiesburg weather in septemberHattiesburg weather in octoberHattiesburg weather in novemberHattiesburg weather in december

Best time to visit Hattiesburg:

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

  • August — 11.8(h)

The largest precipitation sum in Hattiesburg is at

  • January — 144(mm)
  • March — 190(mm)
  • April — 139(mm)

    • Weather forecast in the closest to Hattiesburg admin centers

    Weather forecast in the closest towns to Hattiesburg

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    Frequently asked questions

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