Best year time to visit Yanshan

General weather information about Yanshan

Average annual temperature is 15.6 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 121 days

Number of rainy days: 241 days

Number of snow days: 3 days

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

Yanshan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.714.721.627.828.829.832.234.131.423.123.616.9
Average daytime temperature (°C)8.810.915.720.322.925.329.029.525.019.415.79.8
Average temperature (°C)4.77.411.516.119.021.825.225.421.616.111.86.4
Average night temperature (°C)0.13.67.211.915.218.721.621.618.312.97.82.6
Absolute minimum temperature (°C)-5.1-0.22.03.29.713.517.416.313.86.01.6-2.3

Yanshan 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)10.411.112.013.013.814.214.013.312.411.410.610.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)5.12.85.76.55.96.38.89.85.74.35.13.8
Precipitation (mm)2236971792151852342643121295538
Sunny days2111101352986121212
Rainy days81721172628222324191818
Snow days200000000001

Yanshan - weather forecast by months

Yanshan weather in januaryYanshan weather in februaryYanshan weather in marchYanshan weather in aprilYanshan weather in mayYanshan weather in juneYanshan weather in julyYanshan weather in augustYanshan weather in septemberYanshan weather in octoberYanshan weather in novemberYanshan weather in december

Best time to visit Yanshan:

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

  • July — 8.8(h)
  • August — 9.8(h)

The largest precipitation sum in Yanshan is at

  • May — 215(mm)
  • June — 185(mm)
  • July — 234(mm)
  • August — 264(mm)
  • September — 312(mm)

    • Weather forecast in the closest to Yanshan admin centers

    Weather forecast in the closest towns to Yanshan

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    Frequently asked questions

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