Weather in Erwan in January

General weather information about Erwan

Average annual temperature is 18.3 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: 0.2 °C

Number of sunny days: 129 days

Number of rainy days: 236 days

Look at detailed online map of Erwan

* Weather data for Erwan China is based on climate observations for 2026 year

Erwan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.626.127.231.834.434.230.927.628.127.926.423.0
Average daytime temperature (°C)17.120.923.828.529.327.327.325.526.223.521.418.4
Average temperature (°C)10.614.617.021.723.022.122.220.820.918.415.312.7
Average night temperature (°C)5.29.811.114.816.817.918.017.316.214.110.48.1
Absolute minimum temperature (°C)0.27.17.710.713.714.616.415.614.010.76.64.0

Erwan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.811.312.012.713.313.613.513.012.311.611.010.7
Daylight minimum duration (h)10.011.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)7.98.89.711.410.610.010.09.610.67.88.47.4
Precipitation (mm)72018123419911437570443813
Sunny days2215151816132651610
Rainy days91316121529282924261421
Snow days000000000000

Erwan - weather forecast by months

Erwan weather in januaryErwan weather in februaryErwan weather in marchErwan weather in aprilErwan weather in mayErwan weather in juneErwan weather in julyErwan weather in augustErwan weather in septemberErwan weather in octoberErwan weather in novemberErwan weather in december

Best time to visit Erwan:

The largest precipitation sum in Erwan is at

  • June — 199(mm)
  • July — 114(mm)
  • August — 375(mm)

    • Weather forecast in the closest to Erwan admin centers

    Weather forecast in the closest towns to Erwan

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    Frequently asked questions

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