Suwa gun Weather Today — Nagano, Japan
Current temperature, rain chance, humidity, wind and air quality in Suwa gun, plus an hourly and 3-day forecast. Updated through the day.
17:15
Sat, 19 Sep 2026
📍 Nagano, Japan
Suwa gun??
20
°C
Partly Cloudy
Feels 21°C · 67°F
💧 88% Humidity
💨 → 5.4 km/h E
👁 10 km Visibility
🌧 0 mm Precip
☁ 41% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0.2
Low
🔵 Pressure
1020
hPa · 30.11 in
💨 Wind
5.4
km/h · Gust 6.6 km/h
→ E
💧 Humidity
88%
Dew point 17.4°C
👁 Visibility
10
km · 6 miles
🌡 Heat Index
19.5°
Wind chill 19.5°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:03 AM
🌇
Sunset
06:18 PM
📅 3-Day Forecast
Saturday
19 Sep 2026
Patchy rain nearby
29°
/
24°
💧84%
🌧1.5mm
💨22
☀️UV 7.5
Sunday
20 Sep 2026
Sunny
30°
/
22°
💧79%
🌧0mm
💨15
☀️UV 8.2
Monday
21 Sep 2026
Sunny
28°
/
20°
💧72%
🌧0mm
💨11
☀️UV 8.5
🏙 More Cities in Nagano
🌤
Azumino-Shi
View weather →
🌤
Chikuma Shi
View weather →
🌤
Chino
View weather →
🌤
Chino Shi
View weather →
🌤
Hakuba
View weather →
🌤
Hotaka
View weather →
🌤
Iida
View weather →
🌤
Iida-shi
View weather →
🌤
Iiyama
View weather →
🌤
Iiyama Shi
View weather →
🌤
Ina
View weather →
🌤
Ina-shi
View weather →