Béoumi climate — normals and trends
Béoumi (Ivory Coast) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 26.3 °C and it receives 1,174 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 (28.1 °C on average) and the coldest is August (24.5 °C). Rainfall peaks in September.
Béoumi averages 0 frost days, 250 hot days (≥ 30 °C) and 185 rainy days per year.
Béoumi has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.1 °C (on 14 February 2024) and the coldest 12.3 °C (on 21 January 1967).
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
BéoumiVallée du Bandama District
- coords
- 7.67°, -5.58°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
26.3°C
Average daily high
31.5°C
Average daily low
22.3°C
Annual rainfall
1,174mm
Sunshine / day
9.6h
Mean relative humidity
75%
Average peak wind
10.9km/h
Seasonal range
3.6°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
250 d/yr
Rainy days (≥ 1 mm)
185 d/yr
Annual snowfall
0.0 cm
Average feels-like high
35.8 °C
Average feels-like low
25.5 °C
Average peak gust
26.9 km/h
Tropical nights (≥ 20 °C)
339 d/yr
Solar radiation
18.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.80 · 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
40.1 °C
14 February 2024
Coldest day
12.3 °C
21 January 1967
Wettest day
159 mm
9 September 1948
Windiest day
21.3 km/h
30 July 1997
Strongest gust
51.8 km/h
22 February 1943
Hottest feels-like
45.1 °C
4 March 2025
Coldest feels-like
8.8 °C
4 January 1967
Sunniest day
12.4 h
7 July 2006
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 | 36.0 °C | +2.1 °C | 0 mm | -15 mm |
| Feb | 36.7 °C | +1.9 °C | 21 mm | -22 mm |
| Mar | 35.4 °C | +1.3 °C | 93 mm | +5 mm |
| Apr | 33.8 °C | +0.8 °C | 48 mm | -55 mm |
| May | 33.2 °C | +1.3 °C | 86 mm | -16 mm |
| Jun | 31.0 °C | +0.8 °C | 80 mm | -25 mm |
| Jul | 28.5 °C | 0.0 °C | 71 mm | -47 mm |
| Aug | 28.4 °C | +0.3 °C | 99 mm | -51 mm |
| Sep | 30.1 °C | +1.0 °C | 133 mm | -74 mm |
| Oct | 31.2 °C | +1.0 °C | 115 mm | -39 mm |
| Nov | 32.1 °C | +0.8 °C | 44 mm | -24 mm |
| Dec | 33.9 °C | +1.3 °C | 17 mm | -4 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 Béoumi?
Béoumi has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 26.3 °C and it receives 1,174 mm of precipitation per year.
What is the hottest day ever recorded in Béoumi?
The hottest day measured in Béoumi between 1940 and 2025 was 14 February 2024, reaching 40.1 °C.
What is the coldest day in Béoumi?
The coldest day measured in Béoumi between 1940 and 2025 was 21 January 1967, at 12.3 °C.
Does it snow in Béoumi?
Almost never: Béoumi sees virtually no snow, with about 0 frost days per year.
Has the climate of Béoumi warmed?
Yes: Béoumi warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Béoumi?
The wettest day measured in Béoumi between 1940 and 2025 was 9 September 1948, with 159 mm of rain in 24 hours.
What was the windiest day in Béoumi?
The windiest day measured in Béoumi between 1940 and 2025 was 30 July 1997, with winds reaching 21.3 km/h.
What is the warmest month in Béoumi?
The warmest month in Béoumi is March (28.1 °C on average); the coldest is August (24.5 °C).
How much does it rain in Béoumi?
Béoumi receives on average 1,174 mm of precipitation per year, spread over about 185 rainy days.
Is it sunny in Béoumi?
Béoumi gets on average 9.6 hours of sunshine per day, roughly 3,504 hours per year over 1940-2025.
Are there tropical nights in Béoumi?
Yes: Béoumi has on average 339 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Béoumi?
In Béoumi, between 1940 and 2025, the highest apparent temperature reached 45.1 °C on 4 March 2025, and the lowest was 8.8 °C on 4 January 1967.
Compare Béoumi with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Béoumi