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Dakar air quality

Senegal · Live AQI and hourly forecast for the next 5 days · updated Sun 00:00 local time

54

Moderate

US AQI, mostly PM2.5

Acceptable. Unusually sensitive people should ease off long, intense outdoor effort.

Next 24 hours
45–54US AQI, highest around Sun 00:00
Best time outside
Sun 21:00–0:00US AQI about 46
PM2.5 vs WHO guideline
0.5×7.9 µg/m³ over 24 h, guideline 15
Cigarette equivalent
≈ 0.4 a dayBerkeley Earth rule of thumb
European AQI
Fairlevel 2 of 6

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The live globe, centred on Dakar. Switch pollutants, drag through the next 5 days or press play. Full map →

Pollutants in Dakar right now

PollutantNowNext 24 h vs WHOUS AQI band
Fine particles (PM2.5) 9.4 µg/m³ 0.5× Moderate
Coarse particles (PM10) 16 µg/m³ 0.3× Good
Nitrogen dioxide (NO2) 1.3 µg/m³ 0.0× Good
Ozone (O3) 47 µg/m³ 0.5× Good
Sulphur dioxide (SO2) 1.3 µg/m³ 0.0× Good
Carbon monoxide (CO) 150 µg/m³ 0.0× Good
Desert dust0 µg/m³
Smoke and haze (aerosol optical depth)0.15
UV index0.0

“Next 24 h vs WHO” compares the forecast with the World Health Organization’s 2021 guideline levels: 24-hour means of 15 µg/m³ for PM2.5, 45 for PM10, 25 for NO2, 40 for SO2 and 4 mg/m³ for CO, and 100 µg/m³ over 8 hours for ozone. Above 1× is above the guideline.

Next 48 hours

Hourly US AQI. Highest 54 around Sun 00:00, lowest 23 around Mon 23:00.

Good 0–50Moderate 51–100Sensitive 101–150Unhealthy 151–200Very unhealthy 201–300Hazardous 301+

5-day air quality forecast for Dakar

Daily range of the hourly US AQI, from lowest to highest, on a scale of 0 to 150.

DayUS AQIAt worstWorst hourPM2.5 avgUV max
Sun 27 Sept 45–54 Moderate 0:00 7.9 10
Mon 28 Sept 23–44 Good 0:00 4.1 11
Tue 29 Sept 19–23 Good 0:00 3.4 9.9
Wed 30 Sept 20–41 Good 23:00 8.1 10
Thu 1 Oct 45–61 Moderate 13:00 18 9.3

Common questions about the air in Dakar

  1. Is the air in Dakar safe today?

    For most people, yes. Right now the US AQI in Dakar is 54, which counts as moderate. Acceptable. Unusually sensitive people should ease off long, intense outdoor effort.

  2. When is the best time to be outside in Dakar?

    Sun 21:00–0:00. That is the cleanest stretch in the next 24 hours, with the US AQI averaging about 46. The worst hour is around Sun 00:00, at 54.

  3. What is the main pollutant in Dakar?

    Fine particles (PM2.5). It drives the index right now, at 9.4 µg/m³. Tiny particles from combustion, fires and dust that reach deep into the lungs. The main driver of AQI worldwide.

  4. How does Dakar's air compare with the WHO guideline?

    Within the guideline. Over the next 24 hours PM2.5 averages about 7.9 µg/m³, against the World Health Organization's 24-hour guideline of 15 µg/m³. The other pollutants stay within their guideline levels.

  5. How many cigarettes is a day of Dakar's air?

    About 0.4 cigarettes. Over the next 24 hours PM2.5 averages about 7.9 µg/m³. By Berkeley Earth's rule of thumb, 22 µg/m³ breathed for a day is roughly one cigarette.

  6. Will air quality in Dakar improve this week?

    Tuesday looks cleanest. Its AQI peaks at 23, against 61 on Thursday, the worst day in the forecast.

Air quality near Dakar

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About this forecast

Forecast from CAMS global via Open-Meteo: the Copernicus Atmosphere Monitoring Service (CAMS) model at about 40 km resolution (10 km inside Europe), refreshed twice a day. Models smooth out street-level peaks, so busy roads and industrial sites can be worse than shown; ground stations, where there are any nearby, show what monitors actually measure. The US AQI follows the US EPA scale and the European AQI the EEA bands. Readings for 14.72°N, 17.47°W, updated 2026-09-27 00:00 UTC.