Weather Forecast for Matsumoto

Nagano, Japan

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Patchy rain nearby

Current Weather - Matsumoto: 22°C

Nagano, Japan

Patchy rain nearby

Feels like 22°C

Wind

10 km/h N

Humidity

68%

Pressure

1014 mb

UV Index

6

Visibility

10 km

Mist

Mist

Saturday, August 22, 2026

High

25°C

Low

16°C

Rain Chance

83%

Hourly Forecast

Mist 20°C
06:00
Overcast 16°C
07:00
Overcast 18°C
08:00
Overcast 21°C
09:00
Overcast 23°C
10:00
Patchy rain nearby 24°C
11:00
Patchy rain nearby 24°C
12:00
Patchy rain nearby 22°C
13:00
Light rain shower 23°C
14:00
Light rain shower 23°C
15:00
Patchy rain nearby 21°C
16:00
Light rain shower 21°C
17:00
Patchy rain nearby 25°C
18:00
Patchy rain nearby 23°C
19:00
Mist 23°C
20:00
Mist 22°C
21:00
Mist 22°C
22:00
Light rain shower 21°C
23:00
Aug 23

Day Statistics

Maximum Wind

10 km/h

Humidity

85%

Precipitation

5 mm

UV Index

9

Visibility

7 km

Rain Chance

83%

Snow Chance

0%

Sun & Moon

Sunrise

05:12 AM

Sunset

06:30 PM

Moonrise

03:04 PM

Moonset

Does not set today

Moon Phase

Waxing Gibbous

Moon Illumination

78%

Air Quality

PM2.5

9.5

μg/m³

PM10

10

μg/m³

NO₂

6.4

μg/m³

O₃

70.7

μg/m³

SO₂

1.9

μg/m³

CO

178.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

610.92

Diffuse Radiation

288.9

DNI

230.96

GTI

487.79