Best year time to visit City of Princeton

General weather information about City of Princeton

Average annual temperature is 8.2 °C

Absolute maximum temperature: 35.8 °C

Absolute minimum temperature: -28.3 °C

Number of sunny days: 194 days

Number of rainy days: 131 days

Number of snow days: 40 days

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

City of Princeton air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.14.85.725.931.833.033.735.835.528.917.110.8
Average daytime temperature (°C)-3.8-1.81.010.023.228.427.327.524.614.16.43.7
Average temperature (°C)-7.3-7.6-3.74.416.322.021.521.518.99.71.6-0.3
Average night temperature (°C)-10.4-12.4-8.00.010.015.916.016.414.86.1-1.9-3.0
Absolute minimum temperature (°C)-24.5-28.3-16.2-10.0-1.68.810.79.66.0-5.9-14.4-11.7

City of Princeton 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)9.210.411.913.514.915.615.314.112.510.99.58.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.67.46.27.711.812.812.511.38.97.15.83.9
Precipitation (mm)44485814447817782100951572
Sunny days211714131918111610152317
Rainy days2541512122015201448
Snow days8613200000236

City of Princeton - weather forecast by months

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

Best time to visit City of Princeton:

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

  • May — 11.8(h)
  • June — 12.8(h)
  • July — 12.5(h)
  • August — 11.3(h)

Months with the longest average daylight duration in City of Princeton:

  • June — 15.6(h)
  • July — 15.3(h)

The largest precipitation sum in City of Princeton is at

  • April — 144(mm)
  • September — 100(mm)
  • October — 95(mm)

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    Frequently asked questions

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