Best year time to visit Township of Raritan

General weather information about Township of Raritan

Average annual temperature is 6.9 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -29.0 °C

Number of sunny days: 209 days

Number of rainy days: 123 days

Number of snow days: 33 days

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* Weather data for Township of Raritan United States is based on climate observations for 2026 year

Township of Raritan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.73.30.914.230.535.636.032.433.429.413.111.6
Average daytime temperature (°C)-6.1-3.7-4.06.023.228.526.826.923.813.36.02.7
Average temperature (°C)-9.4-9.4-8.41.316.522.620.721.318.18.51.0-1.3
Average night temperature (°C)-12.2-13.9-11.7-2.510.317.215.616.613.54.7-2.7-4.0
Absolute minimum temperature (°C)-26.7-29.0-18.6-10.50.611.410.711.77.6-7.0-11.5-11.6

Township of Raritan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.77.77.78.711.712.312.910.69.17.56.54.6
Precipitation (mm)131553624558507583361057
Sunny days241815141713131715172323
Rainy days2131214171814151278
Snow days5913400000200

Township of Raritan - weather forecast by months

Township of Raritan weather in januaryTownship of Raritan weather in februaryTownship of Raritan weather in marchTownship of Raritan weather in aprilTownship of Raritan weather in mayTownship of Raritan weather in juneTownship of Raritan weather in julyTownship of Raritan weather in augustTownship of Raritan weather in septemberTownship of Raritan weather in octoberTownship of Raritan weather in novemberTownship of Raritan weather in december

Best time to visit Township of Raritan:

The best time to visit Township of Raritan during the most sunny months:

  • May — 11.7(h)
  • June — 12.3(h)
  • July — 12.9(h)

Months with the longest average daylight duration in Township of Raritan:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Township of Raritan is at

  • April — 62(mm)
  • August — 75(mm)
  • September — 83(mm)

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    Frequently asked questions

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