Air Quality in Weihai, China

Cloudy
19.8°C · 87.3% humidity
19.8°
Feels 19.8°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
66 2am
66
66
59 5am
61
50
51 8am
52
33
53 11am
53
54
54 2pm
54
54
66 5pm
66
66
66 8pm
66
66
83 11pm
83
83
AD 728×90

Air Quality Index Trend

47h · 5 stn

Weihai'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 Weihai is 3.1× the WHO annual guideline of 5 µg/m³.

87.3%
Humidity
38.6 km/h
Wind NW
1006.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
59
15.72 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Weihai?

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.515.72 µg/m³ ✓ WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
15.72
Median
16.23
Average
14.0
Low
18.3
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +3.5

What is the 7-day forecast for Weihai?

05-28
17.8° 14.8°
0.13 mm
05-29
21.0° 18.8°
0.06 mm
05-30
20.8° 15.0°
05-31
20.0° 18.7°
06-01
26.8° 17.8°
06-02
23.8° 18.0°
06-03
21.2° 17.9°
0.81 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Weihai?

97
Weihai (威海)
0.7 km PM2.5: 34.0 µg/m³
59
City Environmental Monitoring Station, Weihai (威海市环境监测站)
4.6 km PM2.5: 15.9 µg/m³
97
Gao District Bank, Weihai (威海高区交行)
6.1 km PM2.5: 34.0 µg/m³
38
Gao District Bank, Weihai (威海高区交行)
6.1 km PM2.5: 9.1 µg/m³
114
Zhang village government, Weihai (威海张村政府)
6.7 km PM2.5: 40.8 µg/m³
51
Huxia technical school, Weihai (威海华夏技校)
9.2 km PM2.5: 12.1 µg/m³
66
Woodworking Factory, Weihai (威海木工机械厂)
20.9 km PM2.5: 19.2 µg/m³
70
Woodworking Factory, Weihai (威海木工机械厂)
20.9 km PM2.5: 21.1 µg/m³

What cities are near Weihai?

51 Tianfu 50 Ninghai 63 Yatou 50 Yantai 40 Qingyang 76 Zhuangyuan 58 Dongcun 70 Dengzhou 55 Laiyang 60 Hetoudian
Get AQI alerts for Weihai

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 2026-05-28T21:36 UTC.