Air Quality in Semi, Benin
Drizzle
25.4°C · 74.0% humidity
25.4°
Feels 25.4°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Semi's air quality — share it
AQI Forecast
27
5pm
27
27
60
8pm
53
67
64
11pm
41
39
31
2am
30
29
35
5am
35
55
54
8am
27
27
27
11am
27
25
27
2pm
27
27
Current PM2.5 concentration in Semi is 1.1× the WHO 24-hour guideline of 15 µg/m³.
74.0%
Humidity
65.2 km/h
Wind SW
1013.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
16.27 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Semi?
Temperature & Precipitation
PM2.516.27 µg/m³
×1.1 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Semi?
09-05
28.4° 23.8°
1.25 mm
09-06
28.5° 24.3°
0.5 mm
09-07
28.4° 24.0°
5.06 mm
09-08
27.3° 23.3°
2.0 mm
09-09
28.3° 24.0°
2.5 mm
09-10
29.4° 24.0°
1.37 mm
09-11
27.2° 23.9°
1.5 mm
Both models agree
Avg diff: 1.5°C
What cities are near Semi?
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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 2026-09-05T19:25 UTC.