Weather in Kumamoto in April
In an average April, Kumamoto sees a daily high around 18°C and a low around 9°C, based on 1980–2026 of local climate records.
| Average high | 18°C |
|---|---|
| Typical high range | 14°C to 23°C |
| Average low | 9°C |
| Typical low range | 4°C to 15°C |
| Average daily precipitation | 5 mm |
April records
The most extreme April on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
27°C
2025-04-21
Lowest
6°C
2007-04-18
Low
Highest
21°C
1983-04-28
Lowest
-2°C
1993-04-09
Feels-like
Highest
29°C
2025-04-21
Lowest
-8°C
2007-04-04
Humidity
Highest
18.1 g/m³
2022-04-26
Lowest
3.3 g/m³
1996-04-03
Wind
Highest
34 km/h
2012-04-03
Lowest
5 km/h
1995-04-16
Gust
Highest
108 km/h
2016-04-07
Lowest
14 km/h
2007-04-06
Precip
Wettest
313 mm
1983
Driest
70 mm
2011
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