Best year time to visit City of Princeton

General weather information about City of Princeton

Average annual temperature is 15.4 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: -7.6 °C

Number of sunny days: 189 days

Number of rainy days: 175 days

Number of snow days: 1 day

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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)18.423.125.027.830.835.736.337.031.330.325.818.3
Average daytime temperature (°C)10.913.814.920.825.530.131.530.327.921.715.411.6
Average temperature (°C)6.37.79.014.119.423.525.724.721.816.29.56.5
Average night temperature (°C)2.83.54.48.814.017.521.320.516.811.95.23.0
Absolute minimum temperature (°C)-5.0-7.6-6.11.25.312.316.414.312.8-1.4-4.3-5.8

City of Princeton monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.413.612.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.27.07.69.811.212.311.310.410.97.78.06.7
Precipitation (mm)124112156105959815921426783389
Sunny days121218151615101516202416
Rainy days19151315151521161411615
Snow days010000000000

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:

  • June — 12.3(h)
  • July — 11.3(h)

The largest precipitation sum in City of Princeton is at

  • March — 156(mm)
  • July — 159(mm)
  • August — 214(mm)

    • Weather forecast in the closest to City of Princeton admin centers

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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.