Best year time to visit Guankouyan

General weather information about Guankouyan

Average annual temperature is 17.3 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -4.4 °C

Number of sunny days: 178 days

Number of rainy days: 186 days

Number of snow days: 1 day

Look at detailed online map of Guankouyan

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

Guankouyan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.216.328.533.430.834.535.935.732.725.925.921.0
Average daytime temperature (°C)11.111.018.822.525.429.032.031.327.322.317.010.3
Average temperature (°C)5.77.413.617.721.324.928.127.523.918.612.56.3
Average night temperature (°C)0.63.58.913.517.921.624.823.820.914.88.62.4
Absolute minimum temperature (°C)-4.4-0.96.17.811.917.720.219.017.110.73.1-3.0

Guankouyan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.411.410.610.2
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.64.16.06.35.97.08.99.96.66.16.25.8
Precipitation (mm)102056123128185280221141927441
Sunny days2514141791171410151923
Rainy days5141713221924172016118
Snow days100000000000

Best time to visit Guankouyan:

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

  • July — 8.9(h)
  • August — 9.9(h)

The largest precipitation sum in Guankouyan is at

  • June — 185(mm)
  • July — 280(mm)
  • August — 221(mm)
  • Frequently asked questions

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