Air Quality in Longchi, China
Windy
22.7°C · 59.7% humidity
22.7°
Feels 22.7°
82
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Longchi's air quality — share it
AQI Forecast
66
7am
54
66
82
10am
74
68
64
1pm
61
59
58
4pm
57
56
55
7pm
55
55
55
10pm
54
54
54
1am
54
54
54
4am
54
54
Air Quality Index Trend
47h · 6 stnLongchi'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 1.8× the WHO 24-hour guideline of 15 µg/m³.
59.7%
Humidity
85.8 km/h
Wind S
1007.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
26.78 µg/m³
PM10
41.2 µg/m³
050100150200300500
What is the weather forecast for Longchi?
Temperature & Precipitation
PM2.5 Trend
47h · 6 stationsPM2.526.78 µg/m³
×1.8 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX14.9
Extreme
Station readings (2 stations within 25 km)
26.78
Median
26.6
Average
23.0
Low
30.2
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -10.4
What is the 7-day forecast for Longchi?
06-09
29.1° 20.7°
2.31 mm
06-10
27.0° 20.0°
06-11
34.1° 20.3°
06-12
35.5° 21.7°
3.31 mm
06-13
38.1° 19.4°
1.19 mm
06-14
38.6° 21.5°
06-15
39.3° 22.7°
Both models agree
Avg diff: 3.7°C
Where are air quality stations near Longchi?
55
Changyi Highway Bureau, Changyi City (昌邑市昌邑公路局)
59
Jincheng Middle School, Weifang (潍坊锦程中学)
50
Liújiāyuán, Weifang (潍坊刘家园)
What cities are near Longchi?
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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 2026-06-09T02:34 UTC.