Air Quality in Tarkwa, Ghana
Overcast
20.0°C · 97.6% humidity
20.0°
Feels 20.0°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Tarkwa's air quality — share it
AQI Forecast
54
4am
54
54
64
7am
61
59
58
10am
37
36
28
1pm
28
28
27
4pm
27
27
27
7pm
27
27
27
10pm
27
27
27
1am
27
27
Air Quality Index Trend
44h · 1 stnTarkwa'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 Tarkwa is 1.2× the WHO 24-hour guideline of 15 µg/m³.
97.6%
Humidity
11.8 km/h
Wind SSW
1017.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
18.5 µg/m³
PM10
66.15 µg/m³
050100150200300500
What is the weather forecast for Tarkwa?
Temperature & Precipitation
PM2.5 Trend
44h · 1 stationPM2.518.5 µg/m³
×1.2 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Tarkwa?
07-22
31.1° 20.0°
07-23
28.3° 20.4°
0.25 mm
07-24
28.8° 22.2°
1.44 mm
07-25
25.3° 21.2°
1.06 mm
07-26
29.8° 20.7°
0.25 mm
07-27
26.1° 19.9°
0.19 mm
07-28
24.9° 20.7°
0.31 mm
Both models agree
Avg diff: 1.7°C
What cities are near Tarkwa?
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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 2026-07-22T07:13 UTC.