Best year time to visit Blythe Island

General weather information about Blythe Island

Average annual temperature is 20.4 °C

Absolute maximum temperature: 38.8 °C

Absolute minimum temperature: -0.9 °C

Number of sunny days: 147 days

Number of rainy days: 218 days

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

Blythe Island air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.229.530.829.832.235.138.836.834.528.227.824.8
Average daytime temperature (°C)20.123.323.625.226.630.134.133.029.825.020.717.9
Average temperature (°C)13.417.017.720.121.825.028.128.024.820.215.813.2
Average night temperature (°C)8.512.613.115.717.621.223.924.320.916.311.99.5
Absolute minimum temperature (°C)-0.93.82.48.49.816.822.222.216.39.31.40.7

Blythe Island 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)10.411.112.012.913.714.113.913.312.411.410.610.2
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)8.08.49.09.210.210.611.511.210.49.16.86.8
Precipitation (mm)4289571411191471371461146193144
Sunny days2018149853313191421
Rainy days111017212325282817121610
Snow days000000000000

Blythe Island - weather forecast by months

Blythe Island weather in januaryBlythe Island weather in februaryBlythe Island weather in marchBlythe Island weather in aprilBlythe Island weather in mayBlythe Island weather in juneBlythe Island weather in julyBlythe Island weather in augustBlythe Island weather in septemberBlythe Island weather in octoberBlythe Island weather in novemberBlythe Island weather in december

Best time to visit Blythe Island:

The largest precipitation sum in Blythe Island is at

  • April — 141(mm)
  • June — 147(mm)
  • July — 137(mm)
  • August — 146(mm)
  • December — 144(mm)

    • Weather forecast in the closest to Blythe Island admin centers

    Weather forecast in the closest towns to Blythe Island

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    Frequently asked questions

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