大気質 Nagano, Japan
曇り時々晴れ
8.3°C · 62.1% 湿度
8.3°
体感 5.6°
31
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
近くの観測局
AQI予報
50
4pm
50
37
37
7pm
37
37
50
10pm
50
37
25
1am
25
12
12
4am
12
12
12
7am
12
12
12
10am
12
12
25
1pm
25
25
62.1%
湿度
16.4 km/h
風速 SSW
1013.9 hPa
気圧
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
の天気予報 Nagano?
気温と降水量
PM2.57.47 µg/m³
✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX10.9
Extreme
の7日間天気予報 Nagano?
04-09
19.6° 8.3°
04-10
15.2° 7.9°
04-11
19.9° 9.4°
04-12
18.6° 10.0°
04-13
12.6° -1.5°
5.0 mm
04-14
11.1° 3.3°
04-15
15.2° 7.0°
両モデル一致
平均差: 4.0°C
付近の大気観測局 Nagano?
13
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
13
Shinonoifusetakada, Nagano, Nagano Prefecture, Japan (篠ノ井長野市)
14
Awasa, Chikuma, Nagano, Japan (更埴インターチェンジ千曲市)
付近の都市 Nagano?
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:21 UTC.