Best year time to visit Jian’an

General weather information about Jian’an

Average annual temperature is 22.8 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: 4.8 °C

Number of sunny days: 107 days

Number of rainy days: 258 days

Look at detailed online map of Jian’an

* Weather data for Jian’an Taiwan is based on climate observations for 2026 year

Jian’an air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.926.129.030.632.333.836.234.433.431.730.528.4
Average daytime temperature (°C)18.419.322.124.827.730.433.332.231.627.424.720.6
Average temperature (°C)15.816.418.421.524.527.429.328.727.824.521.318.0
Average night temperature (°C)13.414.415.518.721.724.825.825.924.722.418.615.7
Absolute minimum temperature (°C)4.89.811.614.316.923.124.623.721.619.612.47.5

Jian’an 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)10.811.312.012.713.413.713.513.012.311.610.910.6
Daylight minimum duration (h)10.011.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)4.64.77.16.98.18.510.39.79.76.87.44.4
Precipitation (mm)125136669421735514921721221688161
Sunny days97121092741381610
Rainy days222119202228242717231421
Snow days000000000000

Jian’an - weather forecast by months

Jian’an weather in januaryJian’an weather in februaryJian’an weather in marchJian’an weather in aprilJian’an weather in mayJian’an weather in juneJian’an weather in julyJian’an weather in augustJian’an weather in septemberJian’an weather in octoberJian’an weather in novemberJian’an weather in december

Best time to visit Jian’an:

The best time to visit Jian’an during the most sunny months:

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

The largest precipitation sum in Jian’an is at

  • May — 217(mm)
  • June — 355(mm)
  • August — 217(mm)
  • October — 216(mm)

    • Weather forecast in the closest to Jian’an admin centers

    Weather forecast in the closest towns to Jian’an

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    Frequently asked questions

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