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Weather in May in Benin

Planning a getaway to Benin this May and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Benin in May?

May in Benin generally has temperatures that range from very warm to very hot, with precipitation levels ranging from moderate to heavy.

Temperatures

During the day the temperature is very warm in Cotonou at 30°C and very hot in Kandi at 37°C. As night falls, temperatures generally drop to 26°C in Kandi and 26°C in Cotonou. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Kandi with an average of 69 mm to heavy rainfall in Abomey-Calavi with 179 mm.

Average sunshine

The days are mostly sunny, with an average total of around 214 hours of sunshine in Cotonou. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

To learn more about the conditions in specific areas of Benin in May, check out the map below. For more details on the yearly weather, visit our Benin climate page.

Where to go in Benin in May

Find more information for the most popular destinations in the Benin on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in May for the 5 most popular destinations in Benin?

Cotonou

In May Cotonou generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Cotonou
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
31°C 
27°C 
219 hours 
93 mm 
10 days 
30°C 
26°C 
214 hours 
176 mm 
14 days 
June   >> June
>>  
29°C 
25°C 
140 hours 
259 mm 
18 days 
Climate in Cotonou

Ouidah

In May Ouidah generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Ouidah
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
32°C 
26°C 
219 hours 
92 mm 
10 days 
31°C 
26°C 
214 hours 
173 mm 
13 days 
June   >> June
>>  
30°C 
25°C 
140 hours 
241 mm 
17 days 
poor 
Climate in Ouidah

Cococodji

In May Cococodji generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Cococodji
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
31°C 
27°C 
219 hours 
94 mm 
10 days 
31°C 
26°C 
214 hours 
175 mm 
14 days 
June   >> June
>>  
29°C 
25°C 
140 hours 
249 mm 
18 days 
Climate in Cococodji

Dassa-Zoumé

In May Dassa-Zoumé generally has very high temperatures with maximum daytime temperatures around 34°C, minimum nighttime temperatures around 24°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Dassa-Zoumé
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
35°C 
25°C 
213 hours 
95 mm 
10 days 
34°C 
24°C 
226 hours 
136 mm 
11 days 
June   >> June
>>  
32°C 
23°C 
174 hours 
164 mm 
15 days 
Climate in Dassa-Zoumé

Abomey-Calavi

In May Abomey-Calavi generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and heavy monthly rainfall. So on average the conditions are tolerable that month.

Abomey-Calavi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
32°C 
26°C 
219 hours 
103 mm 
10 days 
31°C 
26°C 
214 hours 
179 mm 
14 days 
June   >> June
>>  
29°C 
25°C 
140 hours 
246 mm 
18 days 
Climate in Abomey-Calavi

Is your destination not in the list? Have a look at other destinations in Benin.

Is May the best time to visit Benin?

Given the typically tolerable weather conditions in Cotonou, May might be a good time to visit Benin.

Generally speaking, January and August provide perfect weather in Cotonou. On the other hand, the month of June tends to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Benin. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Benin? Get detailed historical weather averages for many cities in Benin.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.