Best year time to visit Sejang

General weather information about Sejang

Average annual temperature is 14.0 °C

Absolute maximum temperature: 34.0 °C

Absolute minimum temperature: -14.6 °C

Number of sunny days: 164 days

Number of rainy days: 189 days

Number of snow days: 12 days

Look at detailed online map of Sejang

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

Sejang air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.412.323.125.029.633.732.634.030.923.624.618.7
Average daytime temperature (°C)5.07.515.718.723.427.529.030.526.820.212.97.6
Average temperature (°C)0.52.28.812.918.022.225.626.422.815.48.84.0
Average night temperature (°C)-3.8-1.73.88.013.618.523.123.119.411.24.80.4
Absolute minimum temperature (°C)-14.6-5.2-3.91.35.913.920.418.415.47.3-2.8-11.0

Sejang 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)10.110.912.013.114.014.514.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)6.87.38.87.57.68.96.59.78.08.26.85.0
Precipitation (mm)3815341011491545382121801885115
Sunny days172224141117148211510
Rainy days967162013302722101415
Snow days500000000016

Best time to visit Sejang:

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

  • August — 9.7(h)

The largest precipitation sum in Sejang is at

  • July — 538(mm)
  • August — 212(mm)
  • September — 180(mm)
  • Frequently asked questions

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