Best year time to visit Shimabara Shi

General weather information about Shimabara Shi

Average annual temperature is 17.9 °C

Absolute maximum temperature: 35.1 °C

Absolute minimum temperature: -3.8 °C

Number of sunny days: 157 days

Number of rainy days: 206 days

Number of snow days: 2 days

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* Weather data for Shimabara Shi Japan is based on climate observations for 2026 year

Shimabara Shi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.518.824.724.829.130.633.335.132.426.825.622.2
Average daytime temperature (°C)9.911.816.920.123.626.630.332.029.722.718.012.7
Average temperature (°C)7.08.612.815.919.723.327.428.626.619.614.810.1
Average night temperature (°C)4.35.79.512.516.620.725.326.224.217.011.97.5
Absolute minimum temperature (°C)-3.82.02.38.411.115.623.024.321.513.46.60.2

Shimabara Shi 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)10.311.012.013.013.814.314.113.312.411.410.510.0
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.66.57.57.88.56.78.210.99.49.38.16.4
Precipitation (mm)100101157236361449187196101495568
Sunny days17121817166469182014
Rainy days131613131524272521131016
Snow days100000000001

Shimabara Shi - weather forecast by months

Shimabara Shi weather in januaryShimabara Shi weather in februaryShimabara Shi weather in marchShimabara Shi weather in aprilShimabara Shi weather in mayShimabara Shi weather in juneShimabara Shi weather in julyShimabara Shi weather in augustShimabara Shi weather in septemberShimabara Shi weather in octoberShimabara Shi weather in novemberShimabara Shi weather in december

Best time to visit Shimabara Shi:

The best time to visit Shimabara Shi during the most sunny months:

  • August — 10.9(h)

The largest precipitation sum in Shimabara Shi is at

  • April — 236(mm)
  • May — 361(mm)
  • June — 449(mm)

    • Weather forecast in the closest to Shimabara Shi admin centers

    Weather forecast in the closest towns to Shimabara Shi

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    Frequently asked questions

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