Weather Forecast for Matsumoto

Nagano, Japan

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Cloudy

Current Weather - Matsumoto: 22°C

Nagano, Japan

Cloudy

Feels like 25°C

Wind

7 km/h NE

Humidity

78%

Pressure

1007 mb

UV Index

0

Visibility

10 km

Light rain shower

Light rain shower

Wednesday, August 12, 2026

High

22°C

Low

14°C

Rain Chance

91%

Hourly Forecast

Light rain shower 19°C
11:00
Light rain shower 19°C
12:00
Light rain shower 19°C
13:00
Patchy rain nearby 21°C
14:00
Patchy rain nearby 22°C
15:00
Patchy rain nearby 22°C
16:00
Patchy rain nearby 22°C
17:00
Cloudy 22°C
18:00
Mist 15°C
19:00
Fog 14°C
20:00
Fog 14°C
21:00
Fog 14°C
22:00
Mist 14°C
23:00
Aug 13

Day Statistics

Maximum Wind

9 km/h

Humidity

94%

Precipitation

10 mm

UV Index

5

Visibility

7 km

Rain Chance

91%

Snow Chance

0%

Sun & Moon

Sunrise

05:04 AM

Sunset

06:42 PM

Moonrise

03:39 AM

Moonset

06:20 PM

Moon Phase

New Moon

Moon Illumination

0%

Air Quality

PM2.5

1.4

μg/m³

PM10

1.5

μg/m³

NO₂

6.8

μg/m³

O₃

53.9

μg/m³

SO₂

2

μg/m³

CO

152.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

351.18

Diffuse Radiation

90.52

DNI

0

GTI

0