Climate Insights for Aso

Aso-shi, Kumamoto, Japan

Based on 10 years of historical weather data

Current Season

What season is it in Aso?

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 (67 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: 30°C
Average: 26°C

Coldest Month

January
Low: 0°C
Average: 4°C

Wettest Month

June
394 mm rain

Best Time to Visit

October
Comfortable temps & low rain
Monthly Climate Data
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan Current
0 °C
8 °C
13 km/h
73 mm
6 cm
Feb
1 °C
10 °C
13 km/h
101 mm
3 cm
Mar
5 °C
14 °C
13 km/h
137 mm
0 cm
Apr
10 °C
19 °C
13 km/h
161 mm
0 cm
May
14 °C
23 °C
11 km/h
207 mm
0 cm
Jun
18 °C
25 °C
11 km/h
394 mm
0 cm
Jul
22 °C
29 °C
12 km/h
361 mm
0 cm
Aug
22 °C
30 °C
11 km/h
221 mm
0 cm
Sep
19 °C
27 °C
11 km/h
183 mm
0 cm
Oct
13 °C
22 °C
11 km/h
95 mm
0 cm
Nov
7 °C
17 °C
11 km/h
85 mm
0 cm
Dec
1 °C
10 °C
12 km/h
65 mm
2 cm
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Metric (°C, km/h)
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