Air Quality in Wa, Ghana
Rain
24.9°C · 89.7% humidity
24.9°
Feels 24.9°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station
Nearby Monitoring Stations
Wa's air quality — share it
AQI Forecast
25
5pm
25
27
70
8pm
56
47
41
11pm
36
33
31
2am
29
28
27
5am
27
26
26
8am
26
25
25
11am
25
24
24
2pm
24
24
Air Quality Index Trend
45h · 1 stnWa's air quality is influenced by vehicle emissions, biomass burning, dust, and industrial activity. Dry seasons and Harmattan winds can significantly elevate particulate pollution levels. Current PM2.5 concentration in Wa is 1.4× the WHO 24-hour guideline of 15 µg/m³.
89.7%
Humidity
31.1 km/h
Wind SW
1011.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
20.93 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Wa?
Temperature & Precipitation
PM2.5 Trend
45h · 1 stationPM2.520.93 µg/m³
×1.4 WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
20.93
Median
20.93
Average
20.93
Low
20.93
High
PM2.5 µg/m³ · Model: 6.15 · Bias: -14.8
What is the 7-day forecast for Wa?
09-05
30.3° 22.0°
5.38 mm
09-06
27.6° 22.4°
8.69 mm
09-07
27.9° 22.0°
8.44 mm
09-08
29.3° 21.1°
13.5 mm
09-09
30.0° 22.4°
3.87 mm
09-10
26.2° 21.7°
5.69 mm
09-11
30.7° 22.3°
1.31 mm
Both models agree
Avg diff: 2.1°C
Where are air quality stations near Wa?
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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 2026-09-05T20:41 UTC.