Air Quality in Port Harcourt, Nigeria

Windy
25.0°C · 76.7% humidity
25.0°
Feels 25.0°
60
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
66 5am
66
66
60 8am
58
37
36 11am
36
28
35 2pm
28
27
34 5pm
54
54
66 8pm
66
66
66 11pm
66
66
54 2am
54
54
AD 728×90

Air Quality Index Trend

22h · 1 stn

Port Harcourt'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 Port Harcourt is 1.1× the WHO 24-hour guideline of 15 µg/m³.

76.7%
Humidity
56.1 km/h
Wind SW
1013.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
60
16.35 µg/m³
PM10
44
48.05 µg/m³
050100150200300500

What is the weather forecast for Port Harcourt?

Temperature & Precipitation

PM2.5 Trend

22h · 1 station
PM2.516.35 µg/m³ ×1.1 WHO
Moderate
PM1048.05 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Port Harcourt?

08-03
29.3° 22.7°
0.19 mm
08-04
29.0° 23.6°
0.31 mm
08-05
30.2° 22.9°
1.13 mm
08-06
29.0° 23.2°
4.25 mm
08-07
30.6° 23.7°
1.88 mm
08-08
26.6° 23.5°
0.75 mm
08-09
30.4° 23.6°
0.56 mm
Both models agree Avg diff: 1.2°C

Where are air quality stations near Port Harcourt?

54
Trans-Amadi Road
3.3 km PM2.5: 13.6 µg/m³
154
Collins Owhondah Dr
4.5 km PM2.5: 62.2 µg/m³
56
UST road
4.7 km PM2.5: 14.7 µg/m³
65
Peter Odili Road
5.3 km PM2.5: 18.6 µg/m³
64
Rumuchita
7.2 km PM2.5: 18.1 µg/m³

What cities are near Port Harcourt?

60 Okrika 60 Buguma 60 Obonoma 60 Degema Hulk 54 Bonny 83 Elele 75 Aba 83 Owerri 76 Yenagoa 78 Ikot Ekpene
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T07:27 UTC.