Best year time to visit Guilan

General weather information about Guilan

Average annual temperature is 21.5 °C

Absolute maximum temperature: 37.5 °C

Absolute minimum temperature: 0.2 °C

Number of sunny days: 91 days

Number of rainy days: 274 days

Look at detailed online map of Guilan

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

Guilan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.526.433.430.333.533.937.535.031.931.828.927.5
Average daytime temperature (°C)17.118.823.925.528.630.933.731.730.227.222.718.4
Average temperature (°C)12.314.619.021.524.927.129.627.726.622.918.313.2
Average night temperature (°C)7.710.614.517.921.323.825.624.323.719.214.28.7
Absolute minimum temperature (°C)1.95.09.111.216.121.624.321.021.514.56.50.2

Guilan 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)6.55.75.86.48.99.211.19.59.28.57.46.8
Precipitation (mm)40133182330175445951731723011055
Sunny days141110341023161314
Rainy days171721272729312927151717
Snow days000000000000

Guilan - weather forecast by months

Guilan weather in januaryGuilan weather in februaryGuilan weather in marchGuilan weather in aprilGuilan weather in mayGuilan weather in juneGuilan weather in julyGuilan weather in augustGuilan weather in septemberGuilan weather in octoberGuilan weather in novemberGuilan weather in december

Best time to visit Guilan:

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

  • July — 11.1(h)

The largest precipitation sum in Guilan is at

  • April — 330(mm)
  • June — 445(mm)

    • Weather forecast in the closest to Guilan admin centers

    Weather forecast in the closest towns to Guilan

    Explore Guilan

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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