Weather Forecast for Kumamoto

Japan

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Patchy rain nearby

Current Weather - Kumamoto: 27°C

Japan

Patchy rain nearby

Feels like 28°C

Wind

4 km/h WNW

Humidity

62%

Pressure

1020 mb

UV Index

6

Visibility

10 km

Sunny

Sunny

Monday, October 19, 2026

High

29°C

Low

20°C

Rain Chance

18%

Hourly Forecast

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

Day Statistics

Maximum Wind

11 km/h

Humidity

73%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

18%

Snow Chance

0%

Sun & Moon

Sunrise

06:24 AM

Sunset

05:39 PM

Moonrise

02:00 PM

Moonset

Does not set today

Moon Phase

First Quarter

Moon Illumination

68%

Air Quality

PM2.5

14.6

μg/m³

PM10

18.4

μg/m³

NO₂

12.1

μg/m³

O₃

54.3

μg/m³

SO₂

5.5

μg/m³

CO

180.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

495.68

Diffuse Radiation

171.68

DNI

579.89

GTI

260.54