Abomey-Calavi Weather in September
Abomey-Calavi in September sees high daytime temperatures of 29°C (84°F) and nighttime lows of 24°C (75°F). Rainfall is fairly high this month at around 151 mm (5.9 in), so pack a rain jacket to stay dry.
Rainfall in Abomey-Calavi in September
Records from the past 30 years suggest around 11 days of rain, with 151 mm (5.9 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Abomey-Calavi in September
Daytime temperatures in Abomey-Calavi reach 29°C (84°F) in September, dropping to 24°C (75°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Abomey-Calavi in September
The city usually sees around 165 hours of sunlight, indicating a moderately sunny period.
Wind Speed in Abomey-Calavi in September
September has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in September
The water temperature is 24°C (75°F), which most people find very comfortable. A good month for swimming and water sports.If your ideal day consists of dry skies and pleasant temperatures, July, August and September typically offer the best circumstances for Abomey-Calavi.
Abomey-Calavi Temperature in September
Abomey-Calavi Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Abomey-Calavi - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Abomey-Calavi typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather records for Abomey-Calavi in September
Browse day-by-day weather records for Abomey-Calavi spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Abomey-Calavi historical weather extremes in September
Based on 21 years of weather observations in Abomey-Calavi between 2004 and 2025, these are the recorded extremes.
- Abomey-Calavi recorded its highest September temperature of 34°C (93°F) on September 7, 2020.
- On September 5, 2007, Abomey-Calavi saw its coldest September day with temperatures maxing out at 25°C (77°F).
- The lowest overnight temperature recorded in September was 20°C (68°F) (September 18, 2020).
Best Places in Benin in September
Find out more about the weather in Benin and which places have the best travel conditions in this month. See all of Benin in September →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Abomey-Calavi in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 24°C (75°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Sunglasses could come in handy during the sunnier parts of your trip.
What To Do in Abomey-Calavi in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Abomey-Calavi 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Abomey-Calavi climate overview or explore weather in Benin.
Popular in September
Where to go in September - average daytime high across popular destinations.
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