Best year time to visit Orono

General weather information about Orono

Average annual temperature is 8.9 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: -26.0 °C

Number of sunny days: 195 days

Number of rainy days: 135 days

Number of snow days: 35 days

Look at detailed online map of Orono

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

Orono air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)3.25.25.426.530.531.933.736.235.229.317.610.7
Average daytime temperature (°C)-3.4-1.61.610.522.728.027.928.124.914.57.54.2
Average temperature (°C)-6.6-6.6-2.85.116.322.422.422.619.810.62.90.3
Average night temperature (°C)-9.1-10.2-6.60.910.817.617.818.316.07.5-0.3-2.3
Absolute minimum temperature (°C)-22.9-26.0-15.0-8.42.210.613.913.58.8-4.0-11.8-10.3

Orono 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)9.210.411.913.514.815.515.214.012.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)4.27.26.87.911.612.812.711.49.46.96.14.4
Precipitation (mm)596476153517287841091121372
Sunny days201814111716162010132317
Rainy days3761614141511201667
Snow days8311300000217

Orono - weather forecast by months

Orono weather in januaryOrono weather in februaryOrono weather in marchOrono weather in aprilOrono weather in mayOrono weather in juneOrono weather in julyOrono weather in augustOrono weather in septemberOrono weather in octoberOrono weather in novemberOrono weather in december

Best time to visit Orono:

The best time to visit Orono during the most sunny months:

  • May — 11.6(h)
  • June — 12.8(h)
  • July — 12.7(h)
  • August — 11.4(h)

Months with the longest average daylight duration in Orono:

  • June — 15.5(h)

The largest precipitation sum in Orono is at

  • April — 153(mm)
  • September — 109(mm)
  • October — 112(mm)

    • Weather forecast in the closest to Orono admin centers

    Weather forecast in the closest towns to Orono

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    Frequently asked questions

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