Weather in Onan in January

General weather information about Onan

Average annual temperature is 14.3 °C

Absolute maximum temperature: 37.5 °C

Absolute minimum temperature: -8.3 °C

Number of sunny days: 200 days

Number of rainy days: 162 days

Number of snow days: 3 days

Look at detailed online map of Onan

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

Onan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.224.626.330.829.030.637.536.036.328.426.619.9
Average daytime temperature (°C)10.613.514.722.422.927.032.630.727.021.614.111.1
Average temperature (°C)5.47.47.814.916.620.425.524.120.615.07.65.3
Average night temperature (°C)1.52.22.37.911.114.019.018.515.29.42.31.0
Absolute minimum temperature (°C)-4.6-8.3-5.9-0.93.88.515.113.09.92.2-6.3-5.2

Onan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.814.513.612.411.210.19.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.77.07.99.810.710.712.411.09.69.08.26.2
Precipitation (mm)718548136641246230641670117
Sunny days151517181413121415242518
Rainy days1612131217171917157512
Snow days011000000001

Onan - weather forecast by months

Onan weather in januaryOnan weather in februaryOnan weather in marchOnan weather in aprilOnan weather in mayOnan weather in juneOnan weather in julyOnan weather in augustOnan weather in septemberOnan weather in octoberOnan weather in novemberOnan weather in december

Best time to visit Onan:

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

  • July — 12.4(h)

The largest precipitation sum in Onan is at

  • April — 136(mm)
  • June — 124(mm)
  • December — 117(mm)

    • Weather forecast in the closest to Onan admin centers

    Weather forecast in the closest towns to Onan

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    Frequently asked questions

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