Best year time to visit City of New Trier

General weather information about City of New Trier

Average annual temperature is 9.0 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -27.4 °C

Number of sunny days: 200 days

Number of rainy days: 137 days

Number of snow days: 28 days

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

City of New Trier air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.26.111.926.631.532.133.535.635.229.418.511.4
Average daytime temperature (°C)-3.2-0.93.312.522.728.427.728.125.214.97.84.5
Average temperature (°C)-6.8-6.3-2.06.516.322.121.722.219.610.42.70.4
Average night temperature (°C)-10.1-11.1-6.62.010.416.016.017.415.06.8-1.2-2.4
Absolute minimum temperature (°C)-24.1-27.4-17.9-8.7-0.98.811.711.76.1-5.7-14.1-9.3

City of New Trier 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)3.76.97.28.011.212.812.311.49.07.26.04.8
Precipitation (mm)576949120111871426214575657
Sunny days191816111917131912142220
Rainy days7571712131812181468
Snow days558200000323

City of New Trier - weather forecast by months

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

Best time to visit City of New Trier:

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

  • May — 11.2(h)
  • June — 12.8(h)
  • July — 12.3(h)
  • August — 11.4(h)

Months with the longest average daylight duration in City of New Trier:

  • June — 15.5(h)

The largest precipitation sum in City of New Trier is at

  • April — 120(mm)
  • May — 111(mm)
  • July — 142(mm)
  • September — 145(mm)

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    Frequently asked questions

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