Your trips
Organise your trips easily with tabs
London
Cotonou
Any date
+ Search
background

Cotonou in June: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Cotonou in June will be like? Take a look at our weather guide for Cotonou, based on historical data.
Check flight prices to Cotonou on Avionero:
June

Weather in Cotonou in June 2025

OK Weather
Warm
🌧️
Rainy
If you plan to visit Cotonou in June, the weather is typically alright, with an average high temperature of +28°C during the day and approximately 0 sunny days. Expect some rainy, though, as there are typically 24 rainy days in the month and around 263 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+28°C
Avg. max. temperature
+23°C
Min.
+31°C
Max.
263 mm
Total precipitation
85%
Avg. humidity
3 m/s
Avg. wind
0 ☀️
Sunny Days
1 ⛅️
Cloudy
24 🌦
Rainy
Our opinion: Cotonou has OK weather in June.
Avionero – A better way to search for flights:
Cheapest prices on the market!
Check all your dates and date combinations in a single search!
Want inspiration, set your dates and find the cheapest destinations!
Saves your searches in the browser so you can easily return to them!

Average temperature in Cotonou in June

Here are the expected maximum, average and minimum temperatures in Cotonou for June based on the historical data.
Last Year
Historical Data

Going from a maximum of +30°C during the day to a minimum of +24°C during the night, the temperature in June averages around +28°C.

The average maximum temperature goes down 17% by the end of the month, compared with the beginning of the month, from +29°C to +28°C.

Is Cotonou warm or cold in June?

Cotonou is typically warm in June.

Maximum temperatures go down compared to the previous month from +29°C to +28°C. The minimum temperature also goes down from +26°C to +25°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

Take a look at how June is compared to other months in Cotonou:

Climate in Cotonou in June

Cotonou weather looks like this, on average, in June and the surrounding months.
MayJuneJuly
Avg. temperature
+29°C+28°C+27°C
Min. temperature
+23°C+23°C+22°C
Max. temperature
+32°C+31°C+29°C
Rainfall
164 mm263 mm139 mm
Wind
3 m/s3 m/s4 m/s
Humidity
83%85%86%
Air pressure
1010 HPa1012 HPa1013 HPa
Sunny days
000
Cloudy days
214
Rainy days
212425
Snowy days
000

June weather is still as ok as in May. It’s getting colder in June. From +29°C in the day, the average maximum temperature lowers to +28°C. Prepare for more rain. Average rainfall goes from 164 mm to 263 mm. Humidity rises from 83% to 85%. The average wind speed doesn’t change much during June, staying around 3 m/s. The amount of sunny days stay about the same, averaging 0 sunny days during the month.

July brings much the same weather, it remains ok.

Wind

Wind speed in Cotonou in June based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Cotonou is gradually increasing during June, going from 4 m/s to 4 m/s over the course of the month.

Rain

Amount of rainfall in mm during June in Cotonou based on historical data.
Last Year
Historical Data
Typically, there is a 83% chance of rain on an average day in June, with total rainfall of approximately 268 mm. The maximum amount of rainfall per day is around 29 mm, which is moderate rain. June is a pretty wet month with over 25 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
June is one of the rainiest months in Cotonou, here is a comparison with other months, total mm:
Cotonou wettest month is June, where a typical day has a 80% chance of precipitation and 263 mm of rainfall per day. January, on the other hand, is the driest month with a mere 42% chance of precipitation and 19 mm of rainfall per day.

How was the weather last June in Cotonou?

This is the weather in Cotonou in June 2024:
1 June
🌧️
+29°C
2 June
🌧️
+29°C
3 June
🌧️
+28°C
4 June
☁️
+29°C
5 June
🌧️
+30°C
6 June
🌧️
+28°C
7 June
🌧️
+28°C
8 June
☀️
+28°C
9 June
🌧️
+30°C
10 June
🌧️
+28°C
11 June
🌧️
+28°C
12 June
☀️
+29°C
13 June
☀️
+29°C
14 June
🌧️
+28°C
15 June
🌧️
+28°C
16 June
🌧️
+28°C
17 June
☁️
+29°C
18 June
☁️
+29°C
19 June
☁️
+28°C
20 June
🌧️
+28°C
21 June
🌧️
+27°C
22 June
🌧️
+27°C
23 June
☁️
+28°C
24 June
🌧️
+26°C
25 June
☁️
+27°C
26 June
☁️
+27°C
27 June
☁️
+28°C
28 June
🌧️
+27°C
29 June
☁️
+27°C
30 June
☁️
+28°C
In June 2024 Cotonou had 3 sunny days, 10 cloudy days, and 17 rainy days. The average maximum temperature was +28°C, with an absolute maximum of +30°C and a minimum of +26°C. The average humidity was 84%, with a maximum of 94% and a minimum of 71%. The average wind speed was 4 m/s, with a maximum of 9 m/s and a minimum of 0 m/s.
Are you planning a trip in June?

Climate Change over Years

This is how Cotonou climate have been changing during last 43 years period.

The climate in Cotonou in June has not changed much over the last 43 years.

The average temperature was the lowest in 1983 (+28°C) and the highest in 2019 (+29°C). The driest year was 1998 with only 665 mm of rainfall, and the wettest year was 1988 with 1691 mm.

FAQ

Frequently asked questions about the weather in Cotonou in June:

Is June a good time to visit Cotonou?

It’s always a good time to visit Cotonou, but the weather is changeable in June, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Cotonou in June?

June is warm in Cotonou. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Cotonou rainy in June?

Cotonou is often rainy in June. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Cotonou in June?

Usually, it’s not very sunny in Cotonou in June, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Monthly weather in Cotonou

Source of the data

For this page, we’ve looked at the typical weather in Cotonou, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.