Koulikoro climate — normals and trends
Koulikoro (Mali) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.5 °C and it receives 884 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 April (32.2 °C on average) and the coldest is January (24.3 °C). Rainfall peaks in August.
Koulikoro averages 0 frost days, 298 hot days (≥ 30 °C) and 108 rainy days per year.
Koulikoro has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The hottest day of the period reached 44.1 °C (on 2 April 2024) and the coldest 10.3 °C (on 21 January 2009).
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
KoulikoroKoulikoro
- coords
- 12.86°, -7.56°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
27.5°C
Average daily high
33.6°C
Average daily low
22.1°C
Annual rainfall
884mm
Sunshine / day
10.7h
Mean relative humidity
51%
Average peak wind
14.5km/h
Seasonal range
7.9°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
298 d/yr
Rainy days (≥ 1 mm)
108 d/yr
Annual snowfall
0.0 cm
Average feels-like high
35.5 °C
Average feels-like low
22.6 °C
Average peak gust
31.2 km/h
Tropical nights (≥ 20 °C)
276 d/yr
Solar radiation
21.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.68 · 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
44.1 °C
2 April 2024
Coldest day
10.3 °C
21 January 2009
Wettest day
191 mm
18 August 1974
Windiest day
34.0 km/h
11 May 2017
Strongest gust
64.4 km/h
11 May 2017
Hottest feels-like
46.8 °C
28 April 2005
Coldest feels-like
6.2 °C
16 January 1948
Sunniest day
12.8 h
13 June 1940
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 | 32.3 °C | +0.4 °C | 0 mm | -1 mm |
| Feb | 34.6 °C | -0.2 °C | 0 mm | -0 mm |
| Mar | 39.1 °C | +1.7 °C | 2 mm | +0 mm |
| Apr | 39.7 °C | +1.1 °C | 4 mm | -6 mm |
| May | 37.9 °C | +0.1 °C | 8 mm | -28 mm |
| Jun | 35.6 °C | +1.2 °C | 47 mm | -54 mm |
| Jul | 30.7 °C | +0.4 °C | 245 mm | +20 mm |
| Aug | 29.8 °C | +0.5 °C | 407 mm | +134 mm |
| Sep | 31.2 °C | +1.0 °C | 177 mm | -2 mm |
| Oct | 34.7 °C | +2.1 °C | 26 mm | -29 mm |
| Nov | 35.1 °C | +1.2 °C | 0 mm | -2 mm |
| Dec | 32.4 °C | +0.6 °C | 1 mm | +0 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 Koulikoro?
Koulikoro has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.5 °C and it receives 884 mm of precipitation per year.
What is the hottest day ever recorded in Koulikoro?
The hottest day measured in Koulikoro between 1940 and 2025 was 2 April 2024, reaching 44.1 °C.
What is the coldest day in Koulikoro?
The coldest day measured in Koulikoro between 1940 and 2025 was 21 January 2009, at 10.3 °C.
Does it snow in Koulikoro?
Almost never: Koulikoro sees virtually no snow, with about 0 frost days per year.
Has the climate of Koulikoro warmed?
Yes: Koulikoro warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Koulikoro?
The wettest day measured in Koulikoro between 1940 and 2025 was 18 August 1974, with 191 mm of rain in 24 hours.
What was the windiest day in Koulikoro?
The windiest day measured in Koulikoro between 1940 and 2025 was 11 May 2017, with winds reaching 34.0 km/h.
What is the warmest month in Koulikoro?
The warmest month in Koulikoro is April (32.2 °C on average); the coldest is January (24.3 °C).
How much does it rain in Koulikoro?
Koulikoro receives on average 884 mm of precipitation per year, spread over about 108 rainy days.
Is it sunny in Koulikoro?
Koulikoro gets on average 10.7 hours of sunshine per day, roughly 3,905 hours per year over 1940-2025.
Are there tropical nights in Koulikoro?
Yes: Koulikoro has on average 276 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Koulikoro?
In Koulikoro, between 1940 and 2025, the highest apparent temperature reached 46.8 °C on 28 April 2005, and the lowest was 6.2 °C on 16 January 1948.
Compare Koulikoro with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Koulikoro