Kissidougou climate — normals and trends

Kissidougou (Guinea) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.9 °C and it receives 2,052 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 (27.7 °C on average) and the coldest is August (23.0 °C). Rainfall peaks in September.

Kissidougou averages 0 frost days, 196 hot days (≥ 30 °C) and 207 rainy days per year.

Kissidougou has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The hottest day of the period reached 39.6 °C (on 7 April 1987) and the coldest 13.0 °C (on 27 December 1971).

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

KissidougouFaranah

coords
9.18°, -10.10°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthMarchColdest monthAugustWettest monthSeptemberDriest monthJanuary

Mean daily temperature

24.9°C

Average daily high

30.4°C

Average daily low

20.7°C

Annual rainfall

2,052mm

Sunshine / day

9.4h

Mean relative humidity

72%

Average peak wind

11.3km/h

Seasonal range

4.7°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

196 d/yr

Rainy days (≥ 1 mm)

207 d/yr

Annual snowfall

0.0 cm

Average feels-like high

33.7 °C

Average feels-like low

23.0 °C

Average peak gust

27.2 km/h

Tropical nights (≥ 20 °C)

276 d/yr

Solar radiation

18.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.75 · 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

39.6 °C

7 April 1987

Coldest day

13.0 °C

27 December 1971

Wettest day

147 mm

2 October 2021

Windiest day

28.6 km/h

21 February 1943

Strongest gust

61.2 km/h

21 February 1943

Hottest feels-like

44.5 °C

27 April 2024

Coldest feels-like

9.6 °C

9 January 1957

Sunniest day

12.3 h

5 June 1989

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202539.2 °C18 February 202516.4 °C10 December 202525.9 °C1,834 mm2400
202439.2 °C15 February 202415.9 °C1 January 202426.4 °C1,895 mm2600
202339.0 °C2 March 202314.8 °C2 January 202326.0 °C1,480 mm2660
202238.5 °C11 March 202214.5 °C26 December 202225.5 °C1,761 mm2310
202138.1 °C5 February 202116.5 °C17 January 202126.0 °C1,892 mm2660
202039.4 °C26 February 202016.1 °C7 January 202026.0 °C1,588 mm2620
201938.6 °C7 March 201915.4 °C25 December 201925.8 °C1,845 mm2440
201838.2 °C17 February 201815.1 °C15 January 201825.4 °C1,923 mm2390
201738.3 °C5 March 201715.9 °C12 January 201725.7 °C2,047 mm2570
201639.0 °C6 March 201614.1 °C6 January 201625.6 °C1,742 mm2310
201536.8 °C7 March 201514.4 °C18 December 201525.3 °C1,941 mm2360
201438.2 °C23 March 201415.6 °C13 December 201425.2 °C1,866 mm2090
201337.9 °C25 February 201315.8 °C6 January 201325.3 °C1,657 mm2260
201236.7 °C16 March 201215.7 °C11 December 201224.9 °C2,105 mm2010
201137.5 °C20 February 201115.0 °C14 December 201125.0 °C1,843 mm2110
201037.0 °C30 January 201016.6 °C4 December 201025.4 °C1,994 mm2270
200936.6 °C10 February 200916.3 °C11 December 200925.2 °C1,950 mm2240
200837.1 °C23 February 200816.0 °C9 January 200825.0 °C2,186 mm2120
200736.9 °C4 March 200715.7 °C11 January 200725.2 °C1,745 mm2120
200637.0 °C7 March 200616.2 °C1 December 200625.3 °C1,752 mm2210
200536.1 °C12 February 200515.7 °C12 January 200525.1 °C2,013 mm2190
200436.4 °C16 February 200416.5 °C2 January 200425.1 °C2,166 mm1960
200336.8 °C3 February 200315.7 °C3 January 200325.3 °C1,946 mm2100
200236.7 °C21 March 200215.5 °C30 January 200225.3 °C1,749 mm2090
200137.0 °C27 February 200115.5 °C6 January 200125.0 °C1,783 mm1780
200035.5 °C7 March 200015.0 °C11 February 200024.6 °C2,093 mm1780
199937.2 °C6 March 199913.9 °C15 December 199924.8 °C1,935 mm1790
199838.0 °C29 March 199816.0 °C20 December 199825.4 °C1,942 mm2050
199736.8 °C19 March 199713.7 °C30 December 199725.1 °C1,995 mm1850
199636.1 °C24 February 199615.3 °C14 December 199625.1 °C1,863 mm1920
199536.7 °C13 March 199515.7 °C29 December 199524.9 °C2,046 mm1780
199437.9 °C20 March 199415.4 °C12 December 199424.9 °C1,943 mm1990
199335.4 °C11 February 199315.3 °C29 January 199324.8 °C2,500 mm2020
199236.8 °C6 March 199214.3 °C2 January 199224.8 °C1,896 mm1820
199136.8 °C4 April 199114.1 °C24 December 199125.0 °C1,734 mm1950
199036.9 °C28 February 199015.7 °C29 December 199025.1 °C2,031 mm2090
198938.3 °C10 March 198914.6 °C5 January 198925.2 °C2,145 mm2240
198837.8 °C11 March 198814.6 °C13 December 198825.4 °C1,818 mm2290
198739.6 °C7 April 198714.4 °C19 December 198725.8 °C2,072 mm2430
198638.7 °C6 April 198614.6 °C13 January 198624.9 °C1,926 mm2010
198537.1 °C25 February 198514.8 °C15 December 198524.9 °C1,930 mm1940
198437.8 °C28 February 198415.0 °C6 December 198424.9 °C2,382 mm2170
198338.5 °C26 March 198314.3 °C8 January 198325.2 °C1,811 mm2090
198235.9 °C7 February 198214.9 °C29 December 198224.6 °C2,084 mm1800
198137.1 °C26 February 198113.6 °C7 December 198124.7 °C2,488 mm2200
198036.4 °C16 March 198014.3 °C20 December 198024.9 °C2,182 mm1840
197936.1 °C10 March 197915.4 °C19 February 197925.0 °C2,582 mm1800
197836.7 °C14 February 197814.9 °C7 December 197824.8 °C2,627 mm1720
197736.6 °C23 March 197713.4 °C29 November 197725.1 °C1,818 mm2240
197636.3 °C2 March 197614.2 °C14 January 197624.3 °C2,167 mm1400
197537.1 °C2 March 197514.3 °C12 January 197524.6 °C2,302 mm1770
197436.2 °C24 March 197413.8 °C25 November 197424.6 °C2,137 mm1770
197337.5 °C10 February 197315.0 °C14 December 197325.3 °C2,233 mm2170
197235.9 °C19 February 197214.5 °C3 January 197224.7 °C2,911 mm2100
197136.8 °C21 March 197113.0 °C27 December 197124.4 °C2,438 mm1830
197036.4 °C12 February 197013.2 °C14 December 197024.8 °C2,076 mm2000
196937.6 °C19 February 196915.5 °C7 December 196924.6 °C2,531 mm1920
196836.1 °C17 March 196815.5 °C9 January 196824.5 °C3,034 mm1800
196735.9 °C19 February 196714.3 °C3 January 196724.5 °C2,316 mm1730
196636.8 °C19 February 196615.6 °C7 January 196624.8 °C2,276 mm2110
196536.7 °C12 March 196515.7 °C1 December 196524.5 °C2,002 mm1830
196438.0 °C14 March 196416.5 °C8 December 196424.7 °C1,918 mm1580
196335.3 °C1 April 196315.7 °C14 January 196324.9 °C2,090 mm2080
196236.3 °C16 February 196216.0 °C8 December 196224.4 °C2,335 mm1720
196136.9 °C25 February 196114.4 °C13 December 196124.5 °C1,903 mm1930
196037.0 °C12 February 196015.2 °C4 January 196024.8 °C2,073 mm1960
195937.1 °C20 March 195915.9 °C1 January 195924.6 °C2,057 mm1780
195838.4 °C13 March 195815.3 °C19 December 195824.3 °C2,374 mm1370
195736.2 °C18 February 195713.3 °C9 January 195724.1 °C2,486 mm1430
195635.2 °C8 March 195613.4 °C1 January 195623.8 °C2,108 mm1310
195536.0 °C15 February 195514.2 °C27 December 195524.0 °C2,201 mm1650
195435.4 °C6 March 195414.5 °C16 December 195423.8 °C2,346 mm1540
195336.9 °C3 April 195315.5 °C4 December 195324.7 °C2,033 mm1780
195236.7 °C29 January 195215.5 °C11 January 195224.4 °C2,028 mm1870
195135.4 °C22 March 195114.9 °C11 December 195124.2 °C2,376 mm1600
195037.2 °C8 March 195015.5 °C30 November 195024.2 °C1,846 mm1610
194936.7 °C18 February 194915.2 °C18 December 194924.3 °C2,057 mm1760
194837.0 °C22 February 194815.3 °C16 January 194824.3 °C1,945 mm1620
194736.5 °C4 April 194715.4 °C3 January 194724.7 °C1,704 mm1920
194636.7 °C15 March 194615.2 °C13 December 194624.1 °C1,796 mm1710
194536.8 °C11 April 194515.5 °C24 January 194524.3 °C1,413 mm1780
194434.7 °C29 February 194415.5 °C19 December 194424.0 °C2,069 mm1610
194336.0 °C14 March 194314.9 °C26 November 194323.7 °C2,053 mm1530
194236.4 °C18 March 194214.7 °C27 January 194224.0 °C1,713 mm1580
194135.9 °C29 March 194113.4 °C29 December 194124.2 °C2,296 mm1670
194035.0 °C7 March 194014.1 °C9 December 194023.9 °C2,308 mm1370

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
31.5 °C
+1.1 °C
Hot days (≥ 30 °C)
240 d/yr
+44
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1834 mm
-218 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan34.8 °C+2.1 °C0 mm-8 mm
Feb36.3 °C+2.1 °C1 mm-12 mm
Mar36.1 °C+2.0 °C51 mm-3 mm
Apr33.4 °C+1.0 °C138 mm+19 mm
May31.2 °C+0.9 °C200 mm-26 mm
Jun30.2 °C+1.3 °C160 mm-118 mm
Jul27.7 °C+0.4 °C279 mm+1 mm
Aug27.3 °C+0.5 °C312 mm+16 mm
Sep28.8 °C+0.8 °C445 mm+102 mm
Oct30.5 °C+1.3 °C152 mm-171 mm
Nov30.5 °C+0.4 °C89 mm-14 mm
Dec31.9 °C+0.7 °C9 mm-4 mm

The year's extremes

Hottest day
39.2 °C
18 Feb 2025
Coldest day
16.4 °C
10 Dec 2025
Wettest day
93.3 mm
28 Sep 2025
Windiest day
23.2 km/h
31 Aug 2025
Strongest gust
43.9 km/h
31 Aug 2025
Hottest feels-like
42.3 °C
12 Mar 2025
Coldest feels-like
14.7 °C
4 Jan 2025
Sunniest day
12.2 h
19 Jun 2025

What was the weather like that day?

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Date

Frequently asked questions

What is the climate of Kissidougou?

Kissidougou has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.9 °C and it receives 2,052 mm of precipitation per year.

What is the hottest day ever recorded in Kissidougou?

The hottest day measured in Kissidougou between 1940 and 2025 was 7 April 1987, reaching 39.6 °C.

What is the coldest day in Kissidougou?

The coldest day measured in Kissidougou between 1940 and 2025 was 27 December 1971, at 13.0 °C.

Does it snow in Kissidougou?

Almost never: Kissidougou sees virtually no snow, with about 0 frost days per year.

Has the climate of Kissidougou warmed?

Yes: Kissidougou warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Kissidougou?

The wettest day measured in Kissidougou between 1940 and 2025 was 2 October 2021, with 147 mm of rain in 24 hours.

What was the windiest day in Kissidougou?

The windiest day measured in Kissidougou between 1940 and 2025 was 21 February 1943, with winds reaching 28.6 km/h.

What is the warmest month in Kissidougou?

The warmest month in Kissidougou is March (27.7 °C on average); the coldest is August (23.0 °C).

How much does it rain in Kissidougou?

Kissidougou receives on average 2,052 mm of precipitation per year, spread over about 207 rainy days.

Is it sunny in Kissidougou?

Kissidougou gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Are there tropical nights in Kissidougou?

Yes: Kissidougou has on average 276 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Kissidougou?

In Kissidougou, between 1940 and 2025, the highest apparent temperature reached 44.5 °C on 27 April 2024, and the lowest was 9.6 °C on 9 January 1957.

Compare Kissidougou with another city

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Nearby cities

The climate around Kissidougou

Other cities — Guinea