Climate & Weather in Cotonou, 🇧🇯 Benin - Monthly Averages, Forecast & Air Quality
🇧🇯 Cotonou,
Benin
#754
Nomad Score
5.1
Coords
6.3676953, 2.4252507
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CURRENT CONDITIONS
Temperature
27.8°C
/
25.1°C
Feels Like
34.2°C / 29.3°C
Weather
🌧️ Slight rain showers
Humidity
%
Wind
13.0 km/h
(gusts 34.2)
UV Index
7.1
Sunrise / Sunset
06:41
/
18:51
Daylight
12.2 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Sun 13 Sep | 🌧️ Slight rain showers | 27.8° | 25.1° | 100% |
| Mon 14 Sep | 🌧️ Moderate drizzle | 28.1° | 25.0° | 100% |
| Tue 15 Sep | 🌧️ Moderate drizzle | 28.1° | 24.9° | 90% |
| Wed 16 Sep | 🌧️ Light drizzle | 28.4° | 25.4° | 84% |
| Thu 17 Sep | 🌧️ Slight rain showers | 27.4° | 25.6° | 89% |
| Fri 18 Sep | 🌧️ Slight rain showers | 27.4° | 25.1° | 86% |
| Sat 19 Sep | 🌧️ Light drizzle | 27.6° | 25.3° | 83% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| July | Good | 27.0°C | 24.6°C | 14.5 |
| January | Good | 30.7°C | 25.5°C | 5.6 |
| February | Good | 30.8°C | 26.4°C | 6.8 |
| December | Good | 30.9°C | 25.5°C | 6.0 |
| August | Good | 26.8°C | 24.2°C | 16.3 |
| September | Good | 27.4°C | 24.6°C | 20.2 |
| March | Fair | 30.8°C | 27.0°C | 11.4 |
| April | Fair | 30.8°C | 27.0°C | 12.6 |
| October | Fair | 28.5°C | 25.2°C | 20.1 |
| June | Fair | 28.2°C | 25.2°C | 23.0 |
| November | Fair | 29.8°C | 25.9°C | 15.6 |
| May | Fair | 30.2°C | 26.5°C | 16.8 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
46
🟢 Good
US Air Quality Index
European AQI: 27
PM2.5
8.4 µg/m³
PM10
10.9 µg/m³
Ozone
33.0 µg/m³
NO₂
3.8 µg/m³
SO₂
1.2 µg/m³
CO
166.0 µg/m³
UV Index
0.1
Dust
0.0 µg/m³
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 30.7° | 25.5° | 27.8° | 35.1° | 30.3° | 17.9 mm | 5.6 | 0.0 cm | 306.9 hrs | 11.8 hrs | - | 78.7% | 17.7 km/h | 49.2% |
| Feb | 30.8° | 26.4° | 28.3° | 35.8° | 31.2° | 22.7 mm | 6.8 | 0.0 cm | 285.6 hrs | 11.9 hrs | - | 79.7% | 19.0 km/h | 53.5% |
| Mar | 30.8° | 27.0° | 28.7° | 35.8° | 31.5° | 63.4 mm | 11.4 | 0.0 cm | 291.4 hrs | 12.1 hrs | - | 79.2% | 20.0 km/h | 78.7% |
| Apr | 30.8° | 27.0° | 28.7° | 36.1° | 31.7° | 64.4 mm | 12.6 | 0.0 cm | 285.0 hrs | 12.3 hrs | - | 78.9% | 18.9 km/h | 79.9% |
| May | 30.2° | 26.5° | 28.2° | 35.5° | 31.3° | 109.7 mm | 16.8 | 0.0 cm | 297.6 hrs | 12.4 hrs | - | 80.1% | 17.8 km/h | 77.6% |
| Jun | 28.2° | 25.2° | 26.6° | 33.1° | 29.4° | 207.6 mm | 23.0 | 0.0 cm | 246.0 hrs | 12.5 hrs | - | 83.8% | 17.6 km/h | 85.4% |
| Jul | 27.0° | 24.6° | 25.7° | 30.6° | 27.7° | 93.9 mm | 14.5 | 0.0 cm | 300.7 hrs | 12.4 hrs | - | 83.9% | 20.9 km/h | 81.1% |
| Aug | 26.8° | 24.2° | 25.2° | 30.1° | 27.1° | 70.8 mm | 16.3 | 0.0 cm | 294.5 hrs | 12.3 hrs | - | 84.8% | 21.5 km/h | 81.8% |
| Sep | 27.4° | 24.6° | 25.8° | 31.9° | 28.3° | 128.6 mm | 20.2 | 0.0 cm | 273.0 hrs | 12.2 hrs | - | 84.7% | 18.7 km/h | 80.3% |
| Oct | 28.5° | 25.2° | 26.7° | 34.0° | 29.8° | 111.1 mm | 20.1 | 0.0 cm | 282.1 hrs | 12.0 hrs | - | 84.0% | 15.7 km/h | 74.9% |
| Nov | 29.8° | 25.9° | 27.7° | 35.5° | 30.7° | 54.0 mm | 15.6 | 0.0 cm | 312.0 hrs | 11.8 hrs | - | 80.8% | 15.5 km/h | 59.2% |
| Dec | 30.9° | 25.5° | 27.9° | 35.5° | 30.2° | 16.1 mm | 6.0 | 0.0 cm | 325.5 hrs | 11.8 hrs | - | 77.1% | 15.9 km/h | 50.0% |