Air Quality in Longchi, China

Cloudy
29.0°C · 70.9% humidity
29.0°
Feels 34.4°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 6am
66
66
67 9am
55
58
60 12pm
62
63
64 3pm
64
65
65 6pm
65
66
83 9pm
83
83
83 12am
83
83
83 3am
83
83
AD 728×90

Air Quality Index Trend

45h · 3 stn

Longchi'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 Longchi is 1.3× the WHO 24-hour guideline of 15 µg/m³.

70.9%
Humidity
14.9 km/h
Wind NNW
999.4 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
67
19.53 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Longchi?

Temperature & Precipitation

PM2.5 Trend

45h · 3 stations
PM2.519.53 µg/m³ ×1.3 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX5.9
High
AD 300×250

What is the 7-day forecast for Longchi?

07-22
34.1° 25.5°
1.69 mm
07-23
35.6° 22.6°
25.87 mm
07-24
30.2° 26.4°
0.75 mm
07-25
39.7° 25.2°
0.31 mm
07-26
36.0° 26.0°
0.13 mm
07-27
30.7° 26.1°
0.25 mm
07-28
31.7° 26.4°
0.44 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Longchi?

57
Changyi Highway Bureau, Changyi City (昌邑市昌邑公路局)
12.8 km PM2.5: 15.0 µg/m³
42
Jincheng Middle School, Weifang (潍坊锦程中学)
27.1 km PM2.5: 10.1 µg/m³
76
Liújiāyuán, Weifang (潍坊刘家园)
31.6 km PM2.5: 24.0 µg/m³

What cities are near Longchi?

66 Liutuan 65 Changyi 59 Xiaying 64 Buzhuang 76 Hanting 63 Xinhe 153 Houzhen 77 Weifang 62 Yinma 62 Mingcun
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:09 UTC.