Best year time to visit Hammond

General weather information about Hammond

Average annual temperature is 21.1 °C

Absolute maximum temperature: 40.4 °C

Absolute minimum temperature: -2.3 °C

Number of sunny days: 142 days

Number of rainy days: 223 days

Look at detailed online map of Hammond

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

Hammond air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.928.029.029.633.737.438.140.436.133.027.125.4
Average daytime temperature (°C)19.121.523.425.029.833.534.837.233.126.820.718.0
Average temperature (°C)14.115.717.819.623.827.028.730.726.520.915.312.4
Average night temperature (°C)9.911.813.715.318.922.423.925.521.616.211.18.1
Absolute minimum temperature (°C)-0.30.8-2.37.711.619.022.120.817.27.82.40.0

Hammond monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.311.410.610.2
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)6.47.48.68.910.511.111.711.811.09.36.28.0
Precipitation (mm)2181639611113315911659734877126
Sunny days13712115171612211522
Rainy days18211919262924151810159
Snow days000000000000

Hammond - weather forecast by months

Hammond weather in januaryHammond weather in februaryHammond weather in marchHammond weather in aprilHammond weather in mayHammond weather in juneHammond weather in julyHammond weather in augustHammond weather in septemberHammond weather in octoberHammond weather in novemberHammond weather in december

Best time to visit Hammond:

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

  • July — 11.7(h)
  • August — 11.8(h)

The largest precipitation sum in Hammond is at

  • January — 218(mm)
  • February — 163(mm)
  • June — 159(mm)

    • Weather forecast in the closest to Hammond admin centers

    Weather forecast in the closest towns to Hammond

    Explore Hammond

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    Frequently asked questions

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