Air Quality in Belfast, South Africa

Drizzle
10.1°C · 79.3% humidity
10.1°
Feels 10.1°
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
54 12am
54
54
59 3am
58
57
56 6am
55
55
55 9am
54
54
34 12pm
34
34
54 3pm
54
54
54 6pm
54
54
66 9pm
66
66
AD 728×90

Air Quality Index Trend

26h · 1 stn

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

79.3%
Humidity
26.6 km/h
Wind N
1022.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
59
15.96 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Belfast?

Temperature & Precipitation

PM2.5 Trend

26h · 1 station
PM2.515.96 µg/m³ ×1.1 WHO
Moderate
PM1073.05 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Belfast?

08-03
22.1° 4.9°
0.88 mm
08-04
23.1° 7.0°
08-05
18.9° 6.3°
08-06
20.8° 1.9°
08-07
23.1° 6.2°
08-08
18.3° 9.2°
08-09
20.4° 6.8°
Both models agree Avg diff: 3.6°C

What cities are near Belfast?

134 Carolina 63 Hendrina 105 Breyten 40 Lydenburg 89 Emalahleni 72 Nhlazatje 72 Lukwatini 104 Ermelo 153 Thubelihle 60 Mbombela
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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 2026-08-08T01:59 UTC.