Air Quality in Echigawa, Japan

Drizzle
24.2°C · 96.4% humidity
24.2°
Feels 24.2°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 6am
54
34
63 9am
48
42
38 12pm
35
32
38 3pm
37
36
35 6pm
35
35
35 9pm
34
34
34 12am
54
54
54 3am
54
54
AD 728×90

Air Quality Index Trend

47h · 2 stn

Echigawa's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions. Current PM2.5 concentration in Echigawa is 1.2× the WHO 24-hour guideline of 15 µg/m³.

96.4%
Humidity
19.5 km/h
Wind SE
999.6 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
63
17.92 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Echigawa?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.517.92 µg/m³ ×1.2 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX12.9
Extreme
AD 300×250
Station readings (3 stations within 25 km)
17.92
Median
16.87
Average
15.9
Low
18.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -7.1

What is the 7-day forecast for Echigawa?

07-22
27.1° 23.2°
1.31 mm
07-23
26.8° 20.8°
1.25 mm
07-24
27.6° 23.6°
0.62 mm
07-25
31.3° 22.7°
2.94 mm
07-26
27.8° 23.5°
0.19 mm
07-27
30.0° 24.2°
0.06 mm
07-28
26.8° 24.4°
0.69 mm
Both models agree Avg diff: 3.0°C

Where are air quality stations near Echigawa?

32
Kasugacho, Higashiomi, Shiga, Japan (東近江東近江市)
6.7 km PM2.5: 7.7 µg/m³
70
Kasugacho, Higashiomi, Shiga, Japan (東近江東近江市)
6.7 km PM2.5: 21.1 µg/m³
87
Nishiimacho, Hikone, Shiga, Japan (彦根彦根市)
10.2 km PM2.5: 29.2 µg/m³
13
Nishiimacho, Hikone, Shiga, Japan (彦根彦根市)
10.2 km PM2.5: 3.1 µg/m³
13
Moriyama, Moriyama, Shiga, Japan (守山守山市)
22.6 km PM2.5: 3.1 µg/m³
73
Minakuchicho Minakuchi, Koka, Shiga, Japan (甲賀甲賀市)
22.7 km PM2.5: 22.6 µg/m³
28
Bungicho, Nagahama, Shiga, Japan (長浜長浜市)
25.4 km PM2.5: 6.7 µg/m³
65
Bungicho, Nagahama, Shiga, Japan (長浜長浜市)
25.4 km PM2.5: 18.8 µg/m³
85
Bungicho, Nagahama, Shiga, Japan (長浜長浜市)
25.4 km PM2.5: 28.3 µg/m³
68
Kusatsu, Kusatsu, Shiga, Japan (自排草津草津市)
27.7 km PM2.5: 20.2 µg/m³

What cities are near Echigawa?

63 Youkaichi 65 Ōmihachiman 65 Hikone 62 Yasu 87 Maibara 60 Hino 60 Konan 59 Kōka 59 Minakuchichō-matoba 59 Moriyama
Get AQI alerts for Echigawa

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T00:21 UTC.