What is the air quality in Busia today?

The current Air Quality Index (AQI) in Busia is 91 (Moderate). PM2.5 concentration is 31.12 µg/m³.

What is the temperature in Busia right now?

The current temperature in Busia is 18.1°C (feels like 18.1°C). Humidity is 86.7% and wind speed is 32.5 km/h.

Air Quality in Busia, Kenya

Drizzle

18.1°C · 86.7% humidity

18.1°

Feels 18.1°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Busia →

Busia'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 Busia is 2.1× the WHO 24-hour guideline of 15 µg/m³.

86.7%

Humidity

32.5 km/h

Wind N

1016.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

31.12 µg/m³

PM10

73.05 µg/m³

050100150200300500

What is the weather forecast for Busia?

Temperature & Precipitation

PM2.531.12 µg/m³ ×2.1 WHO

Moderate

PM1073.05 µg/m³

Moderate

UV INDEX0.7

Low

What is the 7-day forecast for Busia?

07-21

26.7° 17.9°

3.94 mm

07-22

29.0° 17.2°

0.13 mm

07-23

29.4° 18.7°

07-24

27.0° 18.7°

0.25 mm

07-25

28.5° 18.7°

1.19 mm

07-26

29.8° 20.4°

0.06 mm

07-27

28.9° 19.3°

0.44 mm

Both models agree Avg diff: 1.2°C

What cities are near Busia?

100 Busia 138 Lugulu 89 Malaba 138 Tororo 89 Malaba 100 Namavundu 99 Bugiri 138 Mumias 144 Busolwe 89 Siaya

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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 2026-07-21T20:44 UTC.