Best year time to visit Sansiwan

General weather information about Sansiwan

Average annual temperature is 14.7 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -5.7 °C

Number of sunny days: 188 days

Number of rainy days: 169 days

Number of snow days: 8 days

Look at detailed online map of Sansiwan

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

Sansiwan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.615.126.232.831.032.034.736.633.723.524.117.9
Average daytime temperature (°C)8.69.617.021.523.126.530.830.825.019.714.28.8
Average temperature (°C)3.25.110.815.618.322.025.725.821.115.29.34.1
Average night temperature (°C)-2.10.74.410.114.117.821.421.317.810.94.7-0.3
Absolute minimum temperature (°C)-5.7-4.5-0.72.67.411.515.615.113.65.3-0.6-4.2

Sansiwan 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)10.311.012.013.013.814.214.013.312.411.410.510.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)7.04.46.27.05.26.69.29.65.75.95.76.1
Precipitation (mm)103534761562101612092901476225
Sunny days2715211591312117191722
Rainy days2111015221719202312135
Snow days220000000004

Sansiwan - weather forecast by months

Sansiwan weather in januarySansiwan weather in februarySansiwan weather in marchSansiwan weather in aprilSansiwan weather in maySansiwan weather in juneSansiwan weather in julySansiwan weather in augustSansiwan weather in septemberSansiwan weather in octoberSansiwan weather in novemberSansiwan weather in december

Best time to visit Sansiwan:

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

  • July — 9.2(h)
  • August — 9.6(h)

The largest precipitation sum in Sansiwan is at

  • May — 156(mm)
  • June — 210(mm)
  • July — 161(mm)
  • August — 209(mm)
  • September — 290(mm)

    • Weather forecast in the closest to Sansiwan admin centers

    Weather forecast in the closest towns to Sansiwan

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    Frequently asked questions

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