Bembèrèkè climate — normals and trends
Bembèrèkè (Benin) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.8 °C and it receives 931 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is March (30.1 °C on average) and the coldest is August (24.6 °C). Rainfall peaks in August.
Bembèrèkè averages 0 frost days, 306 hot days (≥ 30 °C) and 128 rainy days per year.
Bembèrèkè has warmed by +2.0 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The hottest day of the period reached 41.7 °C (on 6 April 1980) and the coldest 11.9 °C (on 9 January 1957).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
BembèrèkèBorgou Department
- coords
- 10.23°, 2.66°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.8°C
Average daily high
33.2°C
Average daily low
21.7°C
Annual rainfall
931mm
Sunshine / day
10.4h
Mean relative humidity
60%
Average peak wind
12.5km/h
Seasonal range
5.5°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
306 d/yr
Rainy days (≥ 1 mm)
128 d/yr
Annual snowfall
0.0 cm
Average feels-like high
36.2 °C
Average feels-like low
22.9 °C
Average peak gust
29.5 km/h
Tropical nights (≥ 20 °C)
288 d/yr
Solar radiation
20.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.0 °C
since 1940
+0.2 °C per decade · r² = 0.76 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
41.7 °C
6 April 1980
Coldest day
11.9 °C
9 January 1957
Wettest day
127 mm
1 August 1957
Windiest day
24.0 km/h
27 May 1971
Strongest gust
55.8 km/h
8 October 2016
Hottest feels-like
46.2 °C
20 April 2010
Coldest feels-like
7.7 °C
9 January 1957
Sunniest day
12.1 h
28 May 2024
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 34.2 °C | +1.1 °C | 0 mm | -1 mm |
| Feb | 36.4 °C | +1.0 °C | 0 mm | -2 mm |
| Mar | 38.7 °C | +1.5 °C | 1 mm | -12 mm |
| Apr | 38.2 °C | +1.7 °C | 5 mm | -39 mm |
| May | 35.8 °C | +1.4 °C | 38 mm | -53 mm |
| Jun | 33.5 °C | +1.6 °C | 58 mm | -54 mm |
| Jul | 30.5 °C | +0.7 °C | 219 mm | +31 mm |
| Aug | 29.6 °C | +0.4 °C | 375 mm | +133 mm |
| Sep | 31.1 °C | +0.8 °C | 124 mm | -57 mm |
| Oct | 33.7 °C | +1.0 °C | 61 mm | +4 mm |
| Nov | 35.4 °C | +1.2 °C | 0 mm | -3 mm |
| Dec | 35.2 °C | +2.0 °C | 0 mm | -1 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Bembèrèkè?
Bembèrèkè has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.8 °C and it receives 931 mm of precipitation per year.
What is the hottest day ever recorded in Bembèrèkè?
The hottest day measured in Bembèrèkè between 1940 and 2025 was 6 April 1980, reaching 41.7 °C.
What is the coldest day in Bembèrèkè?
The coldest day measured in Bembèrèkè between 1940 and 2025 was 9 January 1957, at 11.9 °C.
Does it snow in Bembèrèkè?
Almost never: Bembèrèkè sees virtually no snow, with about 0 frost days per year.
Has the climate of Bembèrèkè warmed?
Yes: Bembèrèkè warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bembèrèkè?
The wettest day measured in Bembèrèkè between 1940 and 2025 was 1 August 1957, with 127 mm of rain in 24 hours.
What was the windiest day in Bembèrèkè?
The windiest day measured in Bembèrèkè between 1940 and 2025 was 27 May 1971, with winds reaching 24.0 km/h.
What is the warmest month in Bembèrèkè?
The warmest month in Bembèrèkè is March (30.1 °C on average); the coldest is August (24.6 °C).
How much does it rain in Bembèrèkè?
Bembèrèkè receives on average 931 mm of precipitation per year, spread over about 128 rainy days.
Is it sunny in Bembèrèkè?
Bembèrèkè gets on average 10.4 hours of sunshine per day, roughly 3,796 hours per year over 1940-2025.
Are there tropical nights in Bembèrèkè?
Yes: Bembèrèkè has on average 288 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Bembèrèkè?
In Bembèrèkè, between 1940 and 2025, the highest apparent temperature reached 46.2 °C on 20 April 2010, and the lowest was 7.7 °C on 9 January 1957.
Compare Bembèrèkè with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Bembèrèkè