Best year time to visit North Sullivan

General weather information about North Sullivan

Average annual temperature is 8.9 °C

Absolute maximum temperature: 30.6 °C

Absolute minimum temperature: -28.9 °C

Number of sunny days: 158 days

Number of rainy days: 177 days

Number of snow days: 30 days

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

North Sullivan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)9.311.011.120.928.728.829.726.430.626.913.013.5
Average daytime temperature (°C)2.81.24.611.417.819.925.823.222.716.86.74.3
Average temperature (°C)-0.7-3.70.96.812.315.321.219.217.912.93.00.9
Average night temperature (°C)-3.8-8.5-2.33.18.012.117.916.114.410.0-0.1-2.0
Absolute minimum temperature (°C)-10.0-28.9-8.1-3.13.56.915.513.59.11.9-6.4-11.0

North Sullivan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.26.57.08.211.16.78.79.28.66.76.64.1
Precipitation (mm)19939765512017818513813713752144
Sunny days712131619591118112017
Rainy days1441214122522201220913
Snow days10126000000011

North Sullivan - weather forecast by months

North Sullivan weather in januaryNorth Sullivan weather in februaryNorth Sullivan weather in marchNorth Sullivan weather in aprilNorth Sullivan weather in mayNorth Sullivan weather in juneNorth Sullivan weather in julyNorth Sullivan weather in augustNorth Sullivan weather in septemberNorth Sullivan weather in octoberNorth Sullivan weather in novemberNorth Sullivan weather in december

Best time to visit North Sullivan:

The best time to visit North Sullivan during the most sunny months:

  • May — 11.1(h)
  • August — 9.2(h)

Months with the longest average daylight duration in North Sullivan:

  • June — 15.5(h)

The largest precipitation sum in North Sullivan is at

  • January — 199(mm)
  • June — 178(mm)
  • July — 185(mm)

    • Weather forecast in the closest to North Sullivan admin centers

    Weather forecast in the closest towns to North Sullivan

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    Frequently asked questions

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