Current Season
What season is it in Seoul?
Astronomical Season
fall
Based on Earth's position relative to the sun
Meteorological Season
fall
Based on temperature cycles and weather patterns
winter begins on December 21, 2025 (29 days from now)
Season Timeline for 2025
spring
Mar 20
Past
summer
Jun 21
Past
fall
Sep 22
Current
winter
Dec 21
Next
Hottest Month
August
Peak: 30°C
Average: 26°C
Coldest Month
January
Low: -7°C
Average: -2°C
Wettest Month
July
279 mm rain
Best Time to Visit
Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
-7 °C
3 °C
15 km/h
19 mm
3 cm
Feb
-4 °C
5 °C
16 km/h
26 mm
5 cm
Mar
1 °C
13 °C
16 km/h
36 mm
1 cm
Apr
8 °C
19 °C
17 km/h
63 mm
0 cm
May
13 °C
24 °C
16 km/h
101 mm
0 cm
Jun
19 °C
28 °C
15 km/h
107 mm
0 cm
Jul
23 °C
30 °C
14 km/h
279 mm
0 cm
Aug
23 °C
30 °C
13 km/h
222 mm
0 cm
Sep
18 °C
27 °C
13 km/h
118 mm
0 cm
Oct
10 °C
20 °C
13 km/h
66 mm
0 cm
Nov
Current
3 °C
12 °C
14 km/h
53 mm
1 cm
Dec
-5 °C
4 °C
14 km/h
25 mm
4 cm