Best year time to visit Lewiston Downs

General weather information about Lewiston Downs

Average annual temperature is 18.2 °C

Absolute maximum temperature: 37.7 °C

Absolute minimum temperature: -3.0 °C

Number of sunny days: 179 days

Number of rainy days: 186 days

Look at detailed online map of Lewiston Downs

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

Lewiston Downs air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.726.627.929.532.834.736.737.734.028.826.923.5
Average daytime temperature (°C)15.619.220.823.825.529.733.433.628.623.818.415.3
Average temperature (°C)10.413.814.617.720.023.927.627.422.718.012.59.9
Average night temperature (°C)6.29.79.112.115.318.922.622.517.713.08.25.6
Absolute minimum temperature (°C)-2.8-0.6-0.54.18.715.020.319.714.07.4-0.9-3.0

Lewiston Downs monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.314.113.412.411.310.410.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)5.87.48.49.49.111.011.511.410.69.07.26.5
Precipitation (mm)137104101131861297314564684492
Sunny days12141812111191019241821
Rainy days19141318201922211171210
Snow days000000000000

Lewiston Downs - weather forecast by months

Lewiston Downs weather in januaryLewiston Downs weather in februaryLewiston Downs weather in marchLewiston Downs weather in aprilLewiston Downs weather in mayLewiston Downs weather in juneLewiston Downs weather in julyLewiston Downs weather in augustLewiston Downs weather in septemberLewiston Downs weather in octoberLewiston Downs weather in novemberLewiston Downs weather in december

Best time to visit Lewiston Downs:

The best time to visit Lewiston Downs during the most sunny months:

  • July — 11.5(h)
  • August — 11.4(h)

The largest precipitation sum in Lewiston Downs is at

  • January — 137(mm)
  • April — 131(mm)
  • June — 129(mm)
  • August — 145(mm)

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    Frequently asked questions

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