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
19402025 · 86 yrs
AwTropical savannaWarmest monthAprilColdest monthJanuaryWettest monthAugustDriest monthFebruary

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

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

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

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202541.9 °C5 April 202515.9 °C20 January 202528.2 °C916 mm3210
202444.1 °C2 April 202416.0 °C21 December 202429.0 °C1,016 mm3320
202341.3 °C29 April 202314.2 °C20 December 202328.7 °C665 mm3430
202242.5 °C6 May 202214.8 °C27 January 202228.3 °C860 mm3210
202142.4 °C8 April 202115.5 °C30 December 202128.9 °C673 mm3330
202043.1 °C6 April 202014.4 °C4 January 202028.5 °C1,047 mm3240
201943.4 °C7 May 201913.0 °C23 January 201928.5 °C851 mm3380
201842.1 °C8 May 201814.4 °C15 January 201828.6 °C811 mm3250
201742.6 °C27 March 201714.5 °C14 January 201728.8 °C645 mm3350
201642.4 °C16 April 201615.3 °C3 February 201628.6 °C696 mm3310
201542.0 °C10 April 201513.9 °C12 December 201528.4 °C736 mm3310
201443.3 °C8 May 201412.8 °C29 December 201428.3 °C655 mm3290
201341.8 °C24 March 201312.2 °C6 January 201328.4 °C644 mm3190
201242.4 °C7 May 201212.9 °C31 December 201227.9 °C691 mm3110
201141.5 °C31 March 201113.3 °C19 December 201128.3 °C652 mm3330
201042.7 °C7 April 201013.0 °C12 December 201028.8 °C896 mm3260
200941.9 °C29 April 200910.3 °C21 January 200928.3 °C746 mm3170
200841.6 °C3 May 200813.2 °C7 January 200827.6 °C899 mm2990
200742.6 °C12 April 200715.1 °C5 January 200728.3 °C671 mm3080
200642.7 °C12 April 200614.1 °C28 December 200627.9 °C612 mm3290
200542.2 °C15 April 200515.6 °C3 January 200528.5 °C662 mm3200
200441.8 °C27 March 200415.6 °C5 January 200428.4 °C664 mm3320
200341.9 °C27 April 200314.3 °C3 January 200328.2 °C907 mm3030
200242.8 °C14 May 200214.7 °C29 December 200228.4 °C856 mm3230
200141.7 °C30 April 200114.6 °C15 January 200128.0 °C606 mm3150
200040.8 °C15 April 200014.1 °C18 December 200027.5 °C712 mm2960
199940.5 °C23 April 199912.5 °C20 December 199927.2 °C935 mm2560
199843.3 °C18 April 199814.7 °C24 January 199828.2 °C839 mm3010
199740.7 °C12 May 199715.1 °C30 December 199727.7 °C740 mm3080
199641.2 °C1 May 199614.4 °C13 January 199628.2 °C741 mm3130
199541.5 °C13 April 199511.9 °C11 January 199527.5 °C818 mm2860
199442.3 °C20 April 199414.7 °C19 December 199427.4 °C1,062 mm2910
199342.3 °C16 May 199314.5 °C31 December 199328.2 °C808 mm3180
199241.4 °C17 April 199214.9 °C8 January 199227.6 °C932 mm3100
199142.1 °C25 April 199115.1 °C3 January 199127.9 °C902 mm3080
199041.2 °C3 May 199013.7 °C24 January 199027.9 °C730 mm3050
198940.6 °C9 April 198913.5 °C5 January 198927.5 °C962 mm3060
198842.1 °C2 April 198811.5 °C12 December 198827.7 °C1,013 mm2780
198743.1 °C21 May 198714.8 °C28 December 198728.5 °C860 mm3300
198641.8 °C16 April 198611.8 °C21 January 198627.2 °C914 mm2790
198540.9 °C24 May 198512.3 °C14 December 198527.6 °C982 mm2650
198441.1 °C19 March 198413.9 °C9 January 198427.7 °C882 mm3010
198341.6 °C17 May 198313.9 °C8 January 198328.3 °C658 mm3270
198241.1 °C28 March 198211.7 °C7 December 198227.4 °C797 mm3000
198142.5 °C11 April 198114.2 °C3 January 198127.8 °C858 mm3120
198042.3 °C12 May 198011.5 °C20 December 198028.2 °C874 mm3200
197941.2 °C15 April 197915.1 °C2 March 197927.2 °C1,088 mm2900
197840.3 °C30 March 197815.5 °C16 December 197827.4 °C1,099 mm3070
197740.5 °C7 April 197712.6 °C28 December 197727.3 °C832 mm3130
197639.5 °C24 April 197613.1 °C13 January 197626.3 °C921 mm2600
197540.1 °C2 June 197513.0 °C23 January 197526.5 °C1,011 mm2560
197440.8 °C28 May 197413.8 °C6 December 197426.7 °C1,190 mm2500
197342.7 °C27 April 197312.3 °C14 December 197327.5 °C925 mm2950
197240.7 °C23 March 197214.1 °C3 January 197227.2 °C948 mm3170
197141.5 °C1 June 197112.1 °C14 January 197127.3 °C977 mm2930
197041.3 °C12 May 197011.9 °C27 January 197027.2 °C1,025 mm3140
196941.5 °C22 March 196912.8 °C7 December 196927.4 °C1,058 mm2950
196840.9 °C5 April 196811.4 °C20 January 196827.1 °C975 mm3150
196741.2 °C16 April 196711.9 °C22 December 196726.7 °C1,198 mm2840
196641.3 °C6 May 196611.0 °C4 January 196627.2 °C911 mm3120
196541.2 °C5 May 196511.1 °C15 January 196526.7 °C1,067 mm2820
196441.2 °C14 March 196413.6 °C17 January 196427.1 °C909 mm2820
196341.2 °C22 April 196312.3 °C11 January 196327.3 °C901 mm3120
196240.8 °C20 May 196211.7 °C6 January 196226.9 °C1,006 mm2850
196141.1 °C20 April 196111.6 °C30 January 196126.9 °C848 mm2890
196040.9 °C21 April 196011.5 °C28 December 196027.0 °C896 mm2910
195941.3 °C14 April 195911.7 °C1 January 195926.7 °C1,018 mm2730
195840.4 °C12 April 195812.4 °C30 December 195827.2 °C947 mm2760
195740.4 °C17 April 195711.4 °C11 January 195726.4 °C1,233 mm2750
195640.9 °C2 May 195611.8 °C1 January 195626.4 °C1,058 mm2560
195540.3 °C20 April 195512.9 °C31 December 195526.1 °C1,034 mm2570
195441.8 °C13 April 195413.2 °C16 December 195426.5 °C1,198 mm2530
195341.0 °C1 May 195313.3 °C31 December 195326.6 °C853 mm2780
195241.0 °C6 May 195212.1 °C10 January 195226.1 °C1,021 mm2580
195140.3 °C17 March 195113.4 °C12 December 195126.4 °C1,177 mm2710
195040.9 °C8 April 195012.8 °C15 January 195026.3 °C974 mm2620
194941.6 °C7 May 194913.3 °C1 January 194927.5 °C779 mm2980
194840.3 °C23 May 194810.6 °C16 January 194825.9 °C907 mm2520
194741.3 °C23 April 194712.3 °C2 January 194726.5 °C1,059 mm2510
194641.4 °C8 May 194611.9 °C29 December 194626.5 °C752 mm2680
194540.5 °C10 June 194512.7 °C31 December 194526.0 °C973 mm2610
194441.6 °C24 May 194411.8 °C19 December 194426.7 °C1,194 mm2620
194341.3 °C19 April 194313.0 °C23 December 194325.5 °C933 mm2230
194243.1 °C14 May 194213.1 °C27 January 194227.1 °C887 mm2630
194142.7 °C14 May 194115.3 °C1 January 194128.4 °C487 mm3270
194041.1 °C11 April 194014.9 °C31 December 194027.5 °C703 mm3200

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

Average daily high
34.4 °C
+0.8 °C
Hot days (≥ 30 °C)
321 d/yr
+23
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
916 mm
+32 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan32.3 °C+0.4 °C0 mm-1 mm
Feb34.6 °C-0.2 °C0 mm-0 mm
Mar39.1 °C+1.7 °C2 mm+0 mm
Apr39.7 °C+1.1 °C4 mm-6 mm
May37.9 °C+0.1 °C8 mm-28 mm
Jun35.6 °C+1.2 °C47 mm-54 mm
Jul30.7 °C+0.4 °C245 mm+20 mm
Aug29.8 °C+0.5 °C407 mm+134 mm
Sep31.2 °C+1.0 °C177 mm-2 mm
Oct34.7 °C+2.1 °C26 mm-29 mm
Nov35.1 °C+1.2 °C0 mm-2 mm
Dec32.4 °C+0.6 °C1 mm+0 mm

The year's extremes

Hottest day
41.9 °C
5 Apr 2025
Coldest day
15.9 °C
20 Jan 2025
Wettest day
81.3 mm
1 Aug 2025
Windiest day
27.4 km/h
22 Apr 2025
Strongest gust
49.7 km/h
31 Mar 2025
Hottest feels-like
45.7 °C
14 May 2025
Coldest feels-like
12.0 °C
31 Jan 2025
Sunniest day
12.8 h
15 Jun 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

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.

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The climate around Koulikoro

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