Weather in Lanniwan in September

General weather information about Lanniwan

Average annual temperature is 12.9 °C

Absolute maximum temperature: 29.8 °C

Absolute minimum temperature: -9.0 °C

Number of sunny days: 175 days

Number of rainy days: 188 days

Number of snow days: 2 days

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

Lanniwan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.420.720.726.229.829.128.223.724.523.819.217.2
Average daytime temperature (°C)11.715.617.622.623.822.222.921.322.117.316.213.5
Average temperature (°C)4.68.510.815.017.417.118.017.016.712.410.37.2
Average night temperature (°C)-2.11.44.67.611.812.814.113.612.28.35.11.5
Absolute minimum temperature (°C)-9.0-2.90.01.97.110.29.810.69.04.40.4-4.6

Lanniwan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.711.312.012.813.413.813.613.112.311.510.910.5
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)9.410.210.411.511.29.310.09.610.78.59.39.2
Precipitation (mm)101118501351392038592143
Sunny days2825152314344592025
Rainy days23157172727272522106
Snow days101000000000

Lanniwan - weather forecast by months

Lanniwan weather in januaryLanniwan weather in februaryLanniwan weather in marchLanniwan weather in aprilLanniwan weather in mayLanniwan weather in juneLanniwan weather in julyLanniwan weather in augustLanniwan weather in septemberLanniwan weather in octoberLanniwan weather in novemberLanniwan weather in december

Best time to visit Lanniwan:

The largest precipitation sum in Lanniwan is at

  • June — 135(mm)
  • July — 139(mm)
  • August — 203(mm)
  • September — 85(mm)
  • October — 92(mm)

    • Weather forecast in the closest to Lanniwan admin centers

    Weather forecast in the closest towns to Lanniwan

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    Frequently asked questions

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