Best year time to visit City of Harriman

General weather information about City of Harriman

Average annual temperature is 15.8 °C

Absolute maximum temperature: 37.7 °C

Absolute minimum temperature: -5.2 °C

Number of sunny days: 176 days

Number of rainy days: 188 days

Number of snow days: 1 day

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* Weather data for City of Harriman United States is based on climate observations for 2026 year

City of Harriman air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.125.824.027.929.133.335.937.733.729.825.818.3
Average daytime temperature (°C)11.915.616.420.725.528.731.730.429.122.916.912.2
Average temperature (°C)7.19.610.214.519.022.225.324.622.316.610.56.9
Average night temperature (°C)3.45.35.29.213.616.620.019.816.711.45.72.8
Absolute minimum temperature (°C)-4.0-5.1-5.22.24.611.713.915.011.85.1-4.8-4.5

City of Harriman 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)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)4.85.78.39.110.910.510.99.910.88.47.76.3
Precipitation (mm)131151133815911496102141539122
Sunny days1013191611951318212219
Rainy days20151214202126181210812
Snow days100000000000

City of Harriman - weather forecast by months

City of Harriman weather in januaryCity of Harriman weather in februaryCity of Harriman weather in marchCity of Harriman weather in aprilCity of Harriman weather in mayCity of Harriman weather in juneCity of Harriman weather in julyCity of Harriman weather in augustCity of Harriman weather in septemberCity of Harriman weather in octoberCity of Harriman weather in novemberCity of Harriman weather in december

Best time to visit City of Harriman:

The best time to visit City of Harriman during the most sunny months:

  • May — 10.9(h)
  • July — 10.9(h)
  • September — 10.8(h)

The largest precipitation sum in City of Harriman is at

  • January — 131(mm)
  • February — 151(mm)
  • March — 133(mm)
  • June — 114(mm)
  • December — 122(mm)

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    Frequently asked questions

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