Duekoué climate — normals and trends
Duekoué (Ivory Coast) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 25.7 °C and it receives 1,226 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 February (27.3 °C on average) and the coldest is August (24.3 °C). Rainfall peaks in September.
Duekoué averages 0 frost days, 180 hot days (≥ 30 °C) and 209 rainy days per year.
Duekoué has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The hottest day of the period reached 38.1 °C (on 21 February 2016) and the coldest 14.8 °C (on 23 January 1975).
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
DuekouéMontagnes
- coords
- 6.74°, -7.35°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.7°C
Average daily high
30.1°C
Average daily low
22.6°C
Annual rainfall
1,226mm
Sunshine / day
9.2h
Mean relative humidity
79%
Average peak wind
11.0km/h
Seasonal range
3.0°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
180 d/yr
Rainy days (≥ 1 mm)
209 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.6 °C
Average feels-like low
26.0 °C
Average peak gust
25.3 km/h
Tropical nights (≥ 20 °C)
355 d/yr
Solar radiation
17.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.82 · 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
38.1 °C
21 February 2016
Coldest day
14.8 °C
23 January 1975
Wettest day
133 mm
14 September 1988
Windiest day
23.3 km/h
23 February 1943
Strongest gust
50.4 km/h
24 August 2024
Hottest feels-like
43.2 °C
23 February 2020
Coldest feels-like
12.7 °C
9 January 1957
Sunniest day
12.3 h
23 June 1943
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 | 34.0 °C | +2.5 °C | 7 mm | -12 mm |
| Feb | 34.5 °C | +1.9 °C | 25 mm | -22 mm |
| Mar | 33.6 °C | +1.4 °C | 59 mm | -31 mm |
| Apr | 32.5 °C | +0.8 °C | 67 mm | -51 mm |
| May | 32.0 °C | +1.2 °C | 64 mm | -63 mm |
| Jun | 30.4 °C | +1.2 °C | 73 mm | -61 mm |
| Jul | 27.7 °C | -0.1 °C | 88 mm | -32 mm |
| Aug | 27.6 °C | 0.0 °C | 161 mm | +20 mm |
| Sep | 29.3 °C | +0.8 °C | 166 mm | -30 mm |
| Oct | 29.9 °C | +0.6 °C | 174 mm | +26 mm |
| Nov | 30.7 °C | +1.1 °C | 35 mm | -27 mm |
| Dec | 31.2 °C | +1.3 °C | 25 mm | +2 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 Duekoué?
Duekoué has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 25.7 °C and it receives 1,226 mm of precipitation per year.
What is the hottest day ever recorded in Duekoué?
The hottest day measured in Duekoué between 1940 and 2025 was 21 February 2016, reaching 38.1 °C.
What is the coldest day in Duekoué?
The coldest day measured in Duekoué between 1940 and 2025 was 23 January 1975, at 14.8 °C.
Does it snow in Duekoué?
Almost never: Duekoué sees virtually no snow, with about 0 frost days per year.
Has the climate of Duekoué warmed?
Yes: Duekoué warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Duekoué?
The wettest day measured in Duekoué between 1940 and 2025 was 14 September 1988, with 133 mm of rain in 24 hours.
What was the windiest day in Duekoué?
The windiest day measured in Duekoué between 1940 and 2025 was 23 February 1943, with winds reaching 23.3 km/h.
What is the warmest month in Duekoué?
The warmest month in Duekoué is February (27.3 °C on average); the coldest is August (24.3 °C).
How much does it rain in Duekoué?
Duekoué receives on average 1,226 mm of precipitation per year, spread over about 209 rainy days.
Is it sunny in Duekoué?
Duekoué gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.
Are there tropical nights in Duekoué?
Yes: Duekoué has on average 355 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Duekoué?
In Duekoué, between 1940 and 2025, the highest apparent temperature reached 43.2 °C on 23 February 2020, and the lowest was 12.7 °C on 9 January 1957.
Compare Duekoué with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Duekoué