Weather Forecast for Kawagoe

Saitama, Japan

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Sunny

Current Weather - Kawagoe: 31°C

Saitama, Japan

Sunny

Feels like 29°C

Wind

9 km/h SSE

Humidity

21%

Pressure

1013 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Sunday, May 31, 2026

High

31°C

Low

23°C

Rain Chance

0%

Hourly Forecast

Sunny 25°C
08:00
Sunny 26°C
09:00
Sunny 27°C
10:00
Sunny 28°C
11:00
Sunny 29°C
12:00
Sunny 29°C
13:00
Sunny 30°C
14:00
Sunny 31°C
15:00
Sunny 31°C
16:00
Sunny 31°C
17:00
Sunny 30°C
18:00
Clear 27°C
19:00
Clear 26°C
20:00
Clear 25°C
21:00
Clear 25°C
22:00
Clear 25°C
23:00
Jun 01

Day Statistics

Maximum Wind

22 km/h

Humidity

39%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

04:27 AM

Sunset

06:52 PM

Moonrise

07:22 PM

Moonset

03:56 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

29.3

μg/m³

PM10

37.4

μg/m³

NO₂

28.8

μg/m³

O₃

87.3

μg/m³

SO₂

22.6

μg/m³

CO

207.5

μg/m³

US EPA Index: 2 GB DEFRA Index: 3

Solar Radiation Data

Shortwave Radiation

531.63

Diffuse Radiation

250.16

DNI

986.55

GTI

611.65