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Weather Forecast for Nagano

Nagano, Japan

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Current Weather - Nagano: 3°C

Nagano, Japan

Clear

Feels like 1°C

Wind

4 km/h NNW

Humidity

92%

Pressure

1030 mb

UV Index

0

Visibility

10 km
Overcast

Overcast

Wednesday, November 04, 2026

High

15°C

Low

1°C

Rain Chance

74%

Hourly Forecast

Overcast 4°C
00:00
Overcast 5°C
01:00
Overcast 4°C
02:00
Cloudy 3°C
03:00
Clear 3°C
04:00
Cloudy 2°C
05:00
Partly Cloudy 1°C
06:00
Partly Cloudy 5°C
07:00
Sunny 7°C
08:00
Cloudy 10°C
09:00
Cloudy 11°C
10:00
Overcast 13°C
11:00
Cloudy 15°C
12:00
Overcast 15°C
13:00
Overcast 15°C
14:00
Overcast 15°C
15:00
Overcast 12°C
16:00
Overcast 9°C
17:00
Overcast 8°C
18:00
Overcast 9°C
19:00
Patchy rain nearby 10°C
20:00
Patchy rain nearby 10°C
21:00
Light rain 9°C
22:00
Light rain 9°C
23:00
Nov 05

Day Statistics

Maximum Wind

6 km/h

Humidity

77%

Precipitation

4 mm

UV Index

4

Visibility

10 km

Rain Chance

74%

Snow Chance

0%

Sun & Moon

Sunrise

06:13 AM

Sunset

04:49 PM

Moonrise

12:26 AM

Moonset

01:50 PM

Moon Phase

Waning Crescent

Moon Illumination

20%

Air Quality

PM2.5

10.8

μg/m³

PM10

13.2

μg/m³

NO₂

10.5

μg/m³

O₃

51.8

μg/m³

SO₂

3

μg/m³

CO

176.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1