Current Season
What season is it in Kumamoto?
Astronomical Season
winter
Based on Earth's position relative to the sun
Meteorological Season
winter
Based on temperature cycles and weather patterns
spring begins on March 20, 2026 (65 days from now)
Season Timeline for 2026
spring
Mar 20
Next
summer
Jun 21
Future
fall
Sep 23
Future
winter
Dec 21
Current
Hottest Month
August
Peak: 31°C
Average: 28°C
Coldest Month
January
Low: 6°C
Average: 8°C
Wettest Month
June
432 mm rain
Best Time to Visit
Climate varies throughout the year
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
Current
6 °C
10 °C
15 km/h
88 mm
1 cm
Feb
6 °C
11 °C
16 km/h
116 mm
0 cm
Mar
9 °C
15 °C
15 km/h
153 mm
0 cm
Apr
14 °C
19 °C
16 km/h
167 mm
0 cm
May
18 °C
23 °C
14 km/h
237 mm
0 cm
Jun
21 °C
25 °C
14 km/h
432 mm
0 cm
Jul
25 °C
29 °C
14 km/h
337 mm
0 cm
Aug
26 °C
31 °C
14 km/h
221 mm
0 cm
Sep
23 °C
28 °C
15 km/h
180 mm
0 cm
Oct
18 °C
23 °C
15 km/h
113 mm
0 cm
Nov
13 °C
18 °C
14 km/h
117 mm
0 cm
Dec
8 °C
12 °C
15 km/h
87 mm
0 cm