in Benin: when to go?
tropical humide climate
Le Bénin bénéficie d'un climat tropical humide marqué par deux saisons bien distinctes. La saison sèche s'étend de novembre à mars, caractérisée par l'harmattan, un vent sec venant du Sahara qui apporte des températures agréables et un ciel dégagé. C'est la période idéale pour découvrir Porto-Novo, Cotonou et les sites historiques d'Abomey. La saison des pluies, de mai à octobre, transforme le paysage en véritable écrin de verdure mais peut compliquer les déplacements, notamment vers le parc national de la Pendjari. Les mois de transition (avril et novembre) offrent un compromis intéressant avec moins de touristes et des conditions encore favorables. Pour un premier voyage, privilégiez absolument décembre-février : températures parfaites autour de 28°C, faible humidité et ensoleillement maximal pour profiter pleinement des plages de Grand-Popo et des marchés colorés.
- Best period
- November to February
- Good alternatives
- March to April, October
- Rainy season
- May to September
Year-round overview
Select a month to plan your trip
Climate in numbers
Monthly temperatures and precipitation
Temperature (°C)
Precipitation (mm)
Find your best time to go
Select your traveler profile to discover the best months to travel
0Plan your trip
Answer 3 questions to receive personalized recommendations
1When would you like to travel?
2How long is your trip?
3What type of trip are you looking for?
Are you hesitant between several periods?
A local expert can tell you which region to prioritize based on your dates and build an itinerary tailored to your wishes.
Climate zones
Climate varies by region. Discover the unique characteristics of each zone.
Month by month
Find detailed climate information for each month of the year.
Temperature
20° — 33°C
Precipitation
15 mm
Average temperature
26.5°C
Rating
Idéal
By climate zone
Parfait pour tous types d'activités. Idéal pour visiter les parcs nationaux et faire du safari.
Temperature
22° — 35°C
Precipitation
25 mm
Average temperature
28.5°C
Rating
Idéal
By climate zone
Mois le plus chaud mais sec. Excellente visibilité pour la faune au parc de la Pendjari.
Temperature
24° — 36°C
Precipitation
45 mm
Average temperature
30°C
Rating
Bon
By climate zone
Températures élevées mais supportables. Premières pluies rafraîchissantes en fin de mois.
Temperature
25° — 35°C
Precipitation
85 mm
Average temperature
30°C
Rating
Correct
By climate zone
Mois de transition avec orages de fin de journée. Végétation qui reverdit progressivement.
Temperature
24° — 33°C
Precipitation
140 mm
Average temperature
28.5°C
Rating
Moyen
By climate zone
Début de la saison des pluies. Routes difficiles vers l'intérieur du pays.
Temperature
23° — 30°C
Precipitation
180 mm
Average temperature
26.5°C
Rating
Moyen
By climate zone
Fortes pluies quotidiennes. Accès limité aux parcs nationaux du nord.
Temperature
22° — 28°C
Precipitation
120 mm
Average temperature
25°C
Rating
Moyen
By climate zone
Accalmie relative dans les pluies. Températures plus fraîches mais humidité maximale.
Temperature
22° — 28°C
Precipitation
90 mm
Average temperature
25°C
Rating
Moyen
By climate zone
Période la plus fraîche mais très humide. Paysages luxuriants mais déplacements compliqués.
Temperature
23° — 30°C
Precipitation
160 mm
Average temperature
26.5°C
Rating
Déconseillé
By climate zone
Retour des pluies intenses. Mois le plus difficile pour le tourisme.
Temperature
23° — 32°C
Precipitation
110 mm
Average temperature
27.5°C
Rating
Correct
By climate zone
Amélioration progressive des conditions. Nature verdoyante et air plus respirable.
Temperature
22° — 33°C
Precipitation
40 mm
Average temperature
27.5°C
Rating
Bon
By climate zone
Retour du beau temps stable. Excellent pour débuter un circuit découverte.
Temperature
20° — 33°C
Precipitation
20 mm
Average temperature
26.5°C
Rating
Idéal
By climate zone
Conditions idéales pour toutes activités. Parfait pour découvrir les traditions vaudou.
Frequently asked questions
Everything about the climate and the best time to visit in Benin
The best months to visit in Benin are November, December, January, February. This period offers favourable weather and ideal conditions for exploring the country at its best.
Yes, the tropical climate of Bénin remains warm and humid year-round (average temperature 27.2°C). Seasonal variations mainly concern rainfall rather than temperatures.
The rainy season in Bénin mainly affects May, June, July, August, September. Showers are generally short and intense, often occurring late in the day, followed by beautiful sunny spells.
Absolutely. Traveling in Bénin during the rainy season even has its advantages: lush landscapes, fewer tourists, more favorable rates. Our local agency adapts itineraries based on actual weather conditions.
Underwater visibility in Bénin is optimal during the dry season, between November, December, January, February. Water temperature remains pleasant year-round (around 28-30°C). Our agency guides you to the best spots according to the season.
If your travel dates don't match the ideal season in in Benin, the Nomadays network brings together more than 100 local agencies worldwide. Get in touch to find out which destination would be ideal for your dates.
Let's imagine your trip
to Bénin
Every journey is unique. Tell us your wishes and receive a personalized proposal within 24 hours, with no obligation.
Response within 24 hours — No commitment — 100% free quote
Nous utilisons des cookies pour améliorer votre expérience et mesurer l'audience de notre site. Vous pouvez choisir ce que vous acceptez. En savoir plus.