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Weather Forecast for Kumamoto

Japan

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Sunny

Current Weather - Kumamoto: 31°C

Japan

Sunny

Feels like 31°C

Wind

7 km/h WSW

Humidity

47%

Pressure

1003 mb

UV Index

7

Visibility

10 km
Sunny

Sunny

Thursday, August 13, 2026

High

33°C

Low

23°C

Rain Chance

36%

Hourly Forecast

Clear 24°C
03:00
Clear 24°C
04:00
Clear 24°C
05:00
Sunny 23°C
06:00
Sunny 25°C
07:00
Sunny 27°C
08:00
Sunny 29°C
09:00
Sunny 31°C
10:00
Sunny 32°C
11:00
Sunny 32°C
12:00
Sunny 33°C
13:00
Sunny 32°C
14:00
Sunny 33°C
15:00
Partly Cloudy 32°C
16:00
Partly Cloudy 31°C
17:00
Partly Cloudy 29°C
18:00
Patchy rain nearby 28°C
19:00
Patchy rain nearby 27°C
20:00
Light drizzle 26°C
21:00
Patchy rain nearby 26°C
22:00
Patchy rain nearby 25°C
23:00
Aug 14

Day Statistics

Maximum Wind

16 km/h

Humidity

58%

Precipitation

1 mm

UV Index

10

Visibility

10 km

Rain Chance

36%

Snow Chance

0%

Sun & Moon

Sunrise

05:39 AM

Sunset

07:04 PM

Moonrise

05:34 AM

Moonset

07:20 PM

Moon Phase

New Moon

Moon Illumination

2%

Air Quality

PM2.5

14.4

μg/m³

PM10

18.5

μg/m³

NO₂

10.7

μg/m³

O₃

86.3

μg/m³

SO₂

6

μg/m³

CO

125.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

696.34

Diffuse Radiation

95.33

DNI

333.89

GTI

571.31