Best year time to visit Janghak

General weather information about Janghak

Average annual temperature is 14.6 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: -11.7 °C

Number of sunny days: 194 days

Number of rainy days: 170 days

Number of snow days: 1 day

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* Weather data for Janghak South Korea is based on climate observations for 2026 year

Janghak air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.113.623.125.126.630.731.734.230.424.225.618.2
Average daytime temperature (°C)6.49.416.418.321.726.427.830.226.821.214.08.8
Average temperature (°C)1.84.310.413.617.722.324.826.523.216.19.14.4
Average night temperature (°C)-2.10.25.89.414.319.222.623.520.011.95.10.9
Absolute minimum temperature (°C)-11.7-4.0-0.43.77.616.318.420.016.07.1-2.5-7.0

Janghak monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.110.912.013.114.014.514.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.77.38.67.37.68.56.010.08.08.67.96.4
Precipitation (mm)663864145221237363331226911977
Sunny days252122141212579262120
Rainy days6791619182624215910
Snow days000000000001

Janghak - weather forecast by months

Janghak weather in januaryJanghak weather in februaryJanghak weather in marchJanghak weather in aprilJanghak weather in mayJanghak weather in juneJanghak weather in julyJanghak weather in augustJanghak weather in septemberJanghak weather in octoberJanghak weather in novemberJanghak weather in december

Best time to visit Janghak:

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

  • August — 10.0(h)

The largest precipitation sum in Janghak is at

  • May — 221(mm)
  • June — 237(mm)
  • July — 363(mm)
  • August — 331(mm)
  • September — 226(mm)

    • Weather forecast in the closest to Janghak admin centers

    Weather forecast in the closest towns to Janghak

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    Frequently asked questions

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