Weather in Tonglou in May

General weather information about Tonglou

Average annual temperature is 15.3 °C

Absolute maximum temperature: 30.1 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 92 days

Number of rainy days: 269 days

Number of snow days: 4 days

Look at detailed online map of Tonglou

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

Tonglou air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.414.521.026.829.528.730.130.130.023.822.217.2
Average daytime temperature (°C)8.18.914.219.222.724.827.827.525.419.015.19.3
Average temperature (°C)4.95.911.015.619.121.824.424.422.116.311.96.2
Average night temperature (°C)1.23.17.412.316.018.921.221.419.113.78.52.9
Absolute minimum temperature (°C)-5.1-0.43.85.910.615.818.518.215.39.71.6-4.4

Tonglou monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.013.013.012.011.011.010.0
Daylight mean duration (h)10.511.212.012.913.614.013.813.212.311.510.710.3
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)4.82.44.46.86.05.38.59.88.35.35.44.2
Precipitation (mm)366416926633923933723524215378111
Sunny days207363333991115
Rainy days92128242827282821221914
Snow days200000000002

Tonglou - weather forecast by months

Tonglou weather in januaryTonglou weather in februaryTonglou weather in marchTonglou weather in aprilTonglou weather in mayTonglou weather in juneTonglou weather in julyTonglou weather in augustTonglou weather in septemberTonglou weather in octoberTonglou weather in novemberTonglou weather in december

Best time to visit Tonglou:

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

  • July — 8.5(h)
  • August — 9.8(h)
  • September — 8.3(h)

The largest precipitation sum in Tonglou is at

  • April — 266(mm)
  • May — 339(mm)
  • June — 239(mm)
  • July — 337(mm)
  • September — 242(mm)

    • Weather forecast in the closest to Tonglou admin centers

    Weather forecast in the closest towns to Tonglou

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    Frequently asked questions

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