+32.8059° · +130.6918° · ELEV 0m

Kumamoto

Japan · Kumamoto

Monthly weather averages for Kumamoto, Japan — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.

№ 01

Climate Overview

August → January

Kumamoto has a temperate climate. The warmest month is August (31°C average high) and the coolest is January (10°C).

№ 02

Rainfall by Month

2196 mm / year

Kumamoto sees 2196 mm of rain a year. The wettest month is June (420 mm); the driest is January (78 mm).

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№ 03

Best Time to Visit

March–April
March–April
6°C – 20°C · 8.3h sun

The best time to visit Kumamoto is March–April, when temperatures average 6°C–20°C with 8.3 sunshine hours per day.

№ 04

Monthly Breakdown

12 months · °C · mm · hours
Monthly climate normals for Kumamoto, Japan — click a column to sort
January10.1°C2.4°C78 mm6.9 h07:1917:32
February11.2°C2.8°C95 mm7.6 h07:0118:01
March15.6°C6.4°C137 mm8.0 h06:2818:24
April20.0°C10.7°C160 mm8.5 h05:4818:46
May24.0°C15.1°C224 mm8.7 h05:1819:08
June26.3°C19.4°C420 mm7.0 h05:0819:26
July29.8°C23.5°C369 mm8.6 h05:1919:26
August31.1°C24.3°C231 mm9.7 h05:4019:03
September28.1°C21.1°C192 mm8.2 h06:0018:25
October23.5°C14.8°C109 mm8.4 h06:2017:45
November18.1°C9.4°C100 mm7.6 h06:4617:16
December11.7°C3.7°C81 mm6.9 h07:1117:12

Nearby cities

View monthly climate averages for nearby cities or compare them with Kumamoto.

Temperature, rainfall and sunshine, month by month.