Weather in Jialanwan in May

General weather information about Jialanwan

Average annual temperature is 20.6 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: 1.1 °C

Number of sunny days: 40 days

Number of rainy days: 324 days

Number of snow days: 1 day

Look at detailed online map of Jialanwan

* Weather data for Jialanwan Taiwan is based on climate observations for 2026 year

Jialanwan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.226.528.529.829.831.933.434.730.628.127.927.2
Average daytime temperature (°C)16.518.020.523.425.729.030.530.528.824.422.018.8
Average temperature (°C)13.614.716.419.822.425.426.326.525.022.018.715.9
Average night temperature (°C)11.012.012.916.719.822.322.222.721.820.216.013.3
Absolute minimum temperature (°C)1.16.14.99.514.519.719.320.818.918.08.04.5

Jialanwan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.811.312.012.713.313.613.513.012.311.611.010.6
Daylight minimum duration (h)10.011.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)3.94.66.67.17.18.210.39.79.24.46.13.9
Precipitation (mm)139159134135296307285173552807210220
Sunny days427561321054
Rainy days262624252529282929312527
Snow days100000000000

Jialanwan - weather forecast by months

Jialanwan weather in januaryJialanwan weather in februaryJialanwan weather in marchJialanwan weather in aprilJialanwan weather in mayJialanwan weather in juneJialanwan weather in julyJialanwan weather in augustJialanwan weather in septemberJialanwan weather in octoberJialanwan weather in novemberJialanwan weather in december

Best time to visit Jialanwan:

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

  • July — 10.3(h)
  • August — 9.7(h)
  • September — 9.2(h)

The largest precipitation sum in Jialanwan is at

  • September — 552(mm)
  • October — 807(mm)

    • Weather forecast in the closest to Jialanwan admin centers

    Weather forecast in the closest towns to Jialanwan

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    Frequently asked questions

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