Weather Forecast for Cotonou

Littoral, Benin

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Overcast

Current Weather - Cotonou: 24°C

Littoral, Benin

Overcast

Feels like 25°C

Wind

18 km/h WSW

Humidity

89%

Pressure

1017 mb

UV Index

6

Visibility

10 km

Overcast

Overcast

Thursday, August 20, 2026

High

25°C

Low

24°C

Rain Chance

42%

Hourly Forecast

Overcast 24°C
12:00
Overcast 24°C
13:00
Partly Cloudy 24°C
14:00
Overcast 24°C
15:00
Overcast 24°C
16:00
Overcast 25°C
17:00
Overcast 25°C
18:00
Overcast 25°C
19:00
Cloudy 25°C
20:00
Overcast 25°C
21:00
Clear 25°C
22:00
Partly Cloudy 24°C
23:00
Aug 21

Day Statistics

Maximum Wind

22 km/h

Humidity

89%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

42%

Snow Chance

0%

Sun & Moon

Sunrise

06:44 AM

Sunset

07:02 PM

Moonrise

01:17 PM

Moonset

12:24 AM

Moon Phase

First Quarter

Moon Illumination

58%

Air Quality

PM2.5

13.2

μg/m³

PM10

17.1

μg/m³

NO₂

2.3

μg/m³

O₃

53.9

μg/m³

SO₂

0.9

μg/m³

CO

200.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

When to visit Cotonou?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January August December

January

☀️
31°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

February

☀️
31°C
💧
7 Days of rain
❄️
No snowfall

March

☀️
32°C
💧
12 Days of rain
❄️
No snowfall
🔥 Hottest month

April

☀️
31°C
💧
16 Days of rain
❄️
No snowfall

May

☀️
31°C
💧
26 Days of rain
❄️
No snowfall

June

☀️
29°C
💧
35 Days of rain
❄️
No snowfall
🌧 Wettest month,

July

☀️
28°C
💧
22 Days of rain
❄️
No snowfall

August

☀️
28°C
💧
16 Days of rain
❄️
No snowfall
Best time to visit
🥶 Coldest month

September

☀️
29°C
💧
22 Days of rain
❄️
No snowfall

October

☀️
30°C
💧
24 Days of rain
❄️
No snowfall

November

☀️
31°C
💧
12 Days of rain
❄️
No snowfall

December

☀️
31°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit