Weather Forecast for Cotonou

Littoral, Benin

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Patchy rain nearby

Current Weather - Cotonou: 29°C

Littoral, Benin

Patchy rain nearby

Feels like 34°C

Wind

18 km/h SW

Humidity

84%

Pressure

1011 mb

UV Index

2

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Monday, March 16, 2026

High

31°C

Low

28°C

Rain Chance

88%

Hourly Forecast

Patchy rain nearby 29°C
09:00
Patchy rain nearby 30°C
10:00
Patchy rain nearby 30°C
11:00
Patchy rain nearby 29°C
12:00
Patchy rain nearby 30°C
13:00
Sunny 31°C
14:00
Sunny 31°C
15:00
Sunny 30°C
16:00
Sunny 30°C
17:00
Sunny 29°C
18:00
Sunny 29°C
19:00
Clear 29°C
20:00
Thundery outbreaks in nearby 29°C
21:00
Thundery outbreaks in nearby 29°C
22:00
Clear 29°C
23:00
Mar 17

Day Statistics

Maximum Wind

26 km/h

Humidity

78%

Precipitation

1 mm

UV Index

2

Visibility

10 km

Rain Chance

88%

Snow Chance

0%

Sun & Moon

Sunrise

06:56 AM

Sunset

07:01 PM

Moonrise

04:53 AM

Moonset

05:01 PM

Moon Phase

Waning Crescent

Moon Illumination

11%

Air Quality

PM2.5

10.5

μg/m³

PM10

22

μg/m³

NO₂

2.7

μg/m³

O₃

57.7

μg/m³

SO₂

1.3

μg/m³

CO

197.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

159.8

Diffuse Radiation

74.78

DNI

328.46

GTI

157.02

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