WEATHER IN Seoul
Climate tables. Data for Seoul.
Monthly temperature
Month | Record low | Average low | Average | Average high | Record high |
january | -21.4 (1963) | -5.2 | -2.0 | 2.1 | 13.5 (2002) |
february | -19.2 (1969) | -2.9 | 0.7 | 5.3 | 18.7 (2004) |
march | -11.0 (1977) | 2.1 | 6.1 | 11.1 | 23.8 (2013) |
april | -3.4 (1991) | 8.2 | 12.6 | 18.1 | 29.8 (2005) |
may | 4.6 (1961) | 13.8 | 18.3 | 23.8 | 33.4 (2019) |
june | 9.0 (1981) | 18.8 | 22.7 | 27.6 | 37.4 (1958) |
july | 13.0 (1976) | 22.4 | 25.3 | 29.1 | 38.4 (1994) |
august | 15.7 (1991) | 23.0 | 26.1 | 30.1 | 39.6 (2018) |
september | 6.3 (1987) | 17.8 | 21.7 | 26.3 | 32.9 (1970) |
october | -2.0 (1958) | 10.7 | 15.0 | 20.1 | 29.6 (1968) |
november | -11.0 (1979) | 3.9 | 7.5 | 12.0 | 25.9 (2011) |
december | -18.0 (1976) | -3.1 | 0.2 | 4.3 | 19.6 (1968) |
year | () | () |
Monthly precipitation
Month | Average | Record low | Record high | Daily high |
january | 16.8 | 0.0 (1974) | 245.0 (1882) | 40.0 (2020) |
february | 28.2 | 0.0 (1771) | 152.0 (1816) | 46.5 (2013) |
march | 36.9 | 0.0 (1778) | 410.0 (1812) | 40.0 (2016) |
april | 72.9 | 0.6 (1978) | 338.8 (1964) | 69.0 (2011) |
may | 103.6 | 0.0 (1978) | 347.0 (1806) | 83.0 (2018) |
june | 129.5 | 9.0 (1772) | 638.9 (1946) | 177.0 (2011) |
july | 414.4 | 46.0 (1870) | 1162.0 (1879) | 323.1 (1992) |
august | 348.2 | 0.0 (1952) | 1238.0 (1998) | 242.1 (1999) |
september | 141.5 | 4.5 (1957) | 672.0 (2010) | 259.5 (2010) |
october | 52.2 | 0.0 (1977) | 214.5 (1994) | 59.0 (2018) |
november | 51.1 | 0.0 (1978) | 224.0 (1840) | 89.0 (2020) |
december | 22.6 | 0.0 (1770) | 282.0 (1891) | 29.0 (2016) |
year | () | () | () |
Number of days with solid, liquid, and mixed precipitation
Type of precipitation | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Wind speed, m/s
jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different wind directions, %
direction | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Air humidity, %
jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Snow cover
Month | jul | aug | sep | oct | nov | dec | jan | feb | mar | apr | may | jun | Year |
number of days | |||||||||||||
height (sm) | |||||||||||||
max height (sm) |
Cloudy, score
month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
total | |||||||||||||
low |
Number of clear, cloudy and cloudy days
month | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
Total cloud | |||||||||||||
Low cloud | |||||||||||||
Number of days with different phenomena
phenomenon | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |
The frequency of different types of clouds, %
type of clouds | jan | feb | mar | apr | may | jun | jul | aug | sep | oct | nov | dec | Year |