Yende Millimou climate — normals and trends

Yende Millimou (Guinea) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.8 °C and it receives 1,964 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 (27.5 °C on average) and the coldest is August (22.9 °C). Rainfall peaks in September.

Yende Millimou averages 0 frost days, 173 hot days (≥ 30 °C) and 211 rainy days per year.

Yende Millimou 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 39.3 °C (on 18 February 2025) and the coldest 13.7 °C (on 14 December 1970).

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

Yende MillimouFaranah

coords
8.89°, -10.17°
period
19402025 · 86 yrs
AwTropical savannaWarmest monthMarchColdest monthAugustWettest monthSeptemberDriest monthJanuary

Mean daily temperature

24.8°C

Average daily high

30.0°C

Average daily low

20.9°C

Annual rainfall

1,964mm

Sunshine / day

9.3h

Mean relative humidity

74%

Average peak wind

10.5km/h

Seasonal range

4.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

173 d/yr

Rainy days (≥ 1 mm)

211 d/yr

Annual snowfall

0.0 cm

Average feels-like high

33.5 °C

Average feels-like low

23.5 °C

Average peak gust

26.4 km/h

Tropical nights (≥ 20 °C)

290 d/yr

Solar radiation

17.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.74 · 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

39.3 °C

18 February 2025

Coldest day

13.7 °C

14 December 1970

Wettest day

164 mm

6 September 1952

Windiest day

29.6 km/h

21 February 1943

Strongest gust

64.8 km/h

21 February 1943

Hottest feels-like

43.9 °C

27 April 2024

Coldest feels-like

10.1 °C

9 January 1957

Sunniest day

12.2 h

31 May 2008

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202539.3 °C18 February 202516.5 °C19 December 202525.8 °C2,014 mm2210
202438.9 °C15 February 202416.1 °C20 December 202426.4 °C1,806 mm2470
202338.9 °C26 February 202314.8 °C18 January 202325.9 °C1,475 mm2380
202238.3 °C11 March 202215.0 °C26 December 202225.5 °C1,739 mm2110
202138.0 °C5 February 202116.9 °C24 December 202125.8 °C1,887 mm2440
202038.9 °C26 February 202016.2 °C4 January 202025.8 °C1,663 mm2450
201938.5 °C7 March 201916.3 °C3 January 201925.8 °C1,799 mm2380
201838.0 °C17 February 201815.5 °C24 December 201825.3 °C2,025 mm2280
201737.6 °C4 March 201717.0 °C6 January 201725.7 °C2,064 mm2410
201638.3 °C2 March 201614.4 °C6 January 201625.5 °C1,687 mm2120
201535.8 °C1 April 201515.0 °C19 December 201525.1 °C1,657 mm2070
201437.7 °C23 March 201415.4 °C13 December 201425.2 °C1,710 mm1800
201337.5 °C25 February 201315.4 °C7 January 201325.2 °C1,488 mm2000
201236.3 °C16 March 201216.2 °C21 December 201224.8 °C2,035 mm1720
201137.4 °C20 February 201114.6 °C17 December 201124.8 °C1,757 mm1850
201036.7 °C6 February 201017.0 °C4 December 201025.2 °C1,922 mm1930
200936.3 °C10 February 200916.1 °C11 December 200925.2 °C1,761 mm2040
200836.4 °C23 February 200816.0 °C1 January 200824.9 °C2,037 mm1900
200736.8 °C7 March 200716.3 °C8 December 200725.1 °C1,801 mm1860
200636.5 °C7 March 200616.5 °C2 December 200625.2 °C1,710 mm1900
200535.6 °C12 February 200516.0 °C12 January 200525.0 °C1,957 mm1800
200435.8 °C13 February 200416.6 °C4 January 200425.0 °C2,018 mm1610
200336.8 °C16 February 200316.2 °C30 December 200325.2 °C1,792 mm1970
200236.2 °C21 March 200215.1 °C28 December 200225.2 °C1,690 mm1870
200137.3 °C27 February 200116.2 °C29 January 200124.9 °C1,766 mm1600
200035.5 °C14 March 200014.7 °C11 February 200024.5 °C2,004 mm1500
199937.4 °C6 March 199914.1 °C15 December 199924.8 °C1,791 mm1560
199837.9 °C29 March 199815.8 °C20 January 199825.3 °C1,845 mm1810
199737.0 °C19 March 199715.2 °C25 December 199725.0 °C2,194 mm1580
199635.4 °C24 February 199615.5 °C14 December 199624.9 °C1,788 mm1570
199536.1 °C21 February 199515.7 °C29 December 199524.8 °C1,906 mm1530
199437.2 °C18 March 199415.8 °C16 December 199424.8 °C1,736 mm1760
199335.3 °C11 February 199315.3 °C29 January 199324.7 °C2,192 mm1770
199236.2 °C6 March 199215.1 °C1 December 199224.7 °C1,872 mm1600
199136.6 °C4 April 199113.9 °C24 December 199124.9 °C1,608 mm1640
199036.9 °C17 March 199015.7 °C29 December 199025.1 °C1,997 mm1840
198937.9 °C10 March 198915.0 °C10 January 198925.1 °C2,161 mm2040
198838.1 °C6 March 198814.6 °C26 December 198825.4 °C1,841 mm2120
198739.2 °C7 April 198716.1 °C19 December 198725.7 °C1,945 mm2120
198638.5 °C6 April 198614.9 °C7 January 198624.8 °C1,774 mm1820
198537.0 °C25 February 198515.2 °C13 February 198524.8 °C1,880 mm1740
198437.4 °C28 February 198415.2 °C1 January 198424.8 °C2,030 mm1820
198337.7 °C22 February 198314.8 °C8 January 198325.1 °C1,677 mm1810
198235.4 °C6 February 198215.2 °C8 January 198224.6 °C2,005 mm1620
198136.2 °C3 March 198113.7 °C7 December 198124.7 °C2,380 mm2020
198036.1 °C16 March 198014.9 °C20 December 198024.8 °C2,228 mm1720
197935.4 °C23 February 197915.7 °C2 March 197925.0 °C2,435 mm1560
197836.5 °C14 February 197814.4 °C11 December 197824.7 °C2,365 mm1500
197736.2 °C26 February 197714.1 °C29 November 197725.1 °C1,878 mm2050
197636.5 °C9 March 197614.4 °C14 January 197624.3 °C2,086 mm1370
197536.8 °C2 March 197514.1 °C12 January 197524.6 °C2,103 mm1600
197436.0 °C24 March 197414.4 °C27 November 197424.6 °C2,107 mm1640
197338.0 °C10 February 197315.3 °C14 December 197325.3 °C2,008 mm1980
197235.5 °C6 March 197214.4 °C3 January 197224.7 °C2,673 mm1840
197137.0 °C21 March 197113.8 °C27 December 197124.3 °C2,421 mm1580
197036.1 °C22 March 197013.7 °C14 December 197024.7 °C2,117 mm1760
196936.6 °C19 February 196916.2 °C9 December 196924.5 °C2,403 mm1620
196836.1 °C19 March 196815.6 °C9 January 196824.5 °C2,891 mm1570
196735.7 °C19 February 196714.8 °C4 January 196724.4 °C2,147 mm1570
196636.2 °C1 February 196615.1 °C22 December 196624.7 °C2,185 mm1830
196536.4 °C12 March 196515.9 °C13 December 196524.4 °C1,787 mm1650
196437.2 °C14 March 196416.9 °C8 December 196424.6 °C1,748 mm1360
196334.5 °C17 December 196315.5 °C5 January 196324.7 °C2,044 mm1860
196235.9 °C16 February 196216.3 °C9 December 196224.4 °C2,287 mm1470
196136.6 °C5 March 196114.3 °C13 December 196124.5 °C1,856 mm1690
196037.1 °C12 February 196015.3 °C19 January 196024.7 °C2,174 mm1640
195936.6 °C1 March 195915.5 °C2 January 195924.5 °C1,884 mm1580
195838.0 °C13 March 195815.7 °C28 December 195824.2 °C1,926 mm1190
195735.9 °C18 February 195713.8 °C9 January 195723.9 °C2,548 mm1170
195634.6 °C8 March 195615.2 °C29 December 195623.7 °C2,004 mm1100
195535.3 °C5 February 195514.4 °C27 December 195523.9 °C2,176 mm1400
195435.2 °C6 March 195414.9 °C14 December 195423.8 °C2,000 mm1370
195336.8 °C3 April 195315.4 °C4 December 195324.6 °C2,050 mm1580
195236.7 °C29 January 195215.7 °C10 January 195224.3 °C2,029 mm1650
195134.9 °C2 April 195114.5 °C11 December 195124.1 °C2,150 mm1400
195037.5 °C8 March 195015.6 °C30 November 195024.2 °C1,790 mm1370
194936.6 °C18 February 194914.9 °C18 December 194924.2 °C2,088 mm1360
194837.0 °C22 February 194815.2 °C16 January 194824.2 °C1,799 mm1480
194736.3 °C21 February 194715.5 °C4 January 194724.5 °C1,726 mm1700
194636.4 °C15 March 194615.6 °C23 December 194624.0 °C1,853 mm1420
194536.7 °C15 March 194515.5 °C30 December 194524.2 °C1,352 mm1520
194433.6 °C22 February 194415.7 °C19 December 194423.9 °C1,902 mm1340
194336.3 °C22 March 194315.1 °C25 November 194323.7 °C1,969 mm1330
194235.8 °C18 March 194214.9 °C23 December 194224.0 °C1,487 mm1420
194135.4 °C13 March 194114.6 °C28 December 194124.1 °C2,183 mm1400
194034.0 °C14 March 194015.2 °C31 December 194023.8 °C2,136 mm1100

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
31.1 °C
+1.1 °C
Hot days (≥ 30 °C)
221 d/yr
+48
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
2014 mm
+50 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan34.8 °C+2.3 °C0 mm-8 mm
Feb36.2 °C+2.3 °C2 mm-15 mm
Mar35.8 °C+2.1 °C56 mm+2 mm
Apr33.1 °C+1.2 °C124 mm+16 mm
May30.7 °C+0.7 °C147 mm-56 mm
Jun29.8 °C+1.2 °C160 mm-103 mm
Jul27.2 °C+0.3 °C353 mm+83 mm
Aug26.8 °C+0.3 °C347 mm+45 mm
Sep28.2 °C+0.5 °C550 mm+215 mm
Oct29.8 °C+1.0 °C167 mm-125 mm
Nov29.8 °C+0.4 °C98 mm-2 mm
Dec31.1 °C+0.5 °C11 mm-3 mm

The year's extremes

Hottest day
39.3 °C
18 Feb 2025
Coldest day
16.5 °C
19 Dec 2025
Wettest day
134.5 mm
9 Jul 2025
Windiest day
20.4 km/h
31 Aug 2025
Strongest gust
44.6 km/h
9 Oct 2025
Hottest feels-like
42.3 °C
12 Mar 2025
Coldest feels-like
15.0 °C
1 Jan 2025
Sunniest day
12.2 h
19 Jun 2025

What was the weather like that day?

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Frequently asked questions

What is the climate of Yende Millimou?

Yende Millimou has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.8 °C and it receives 1,964 mm of precipitation per year.

What is the hottest day ever recorded in Yende Millimou?

The hottest day measured in Yende Millimou between 1940 and 2025 was 18 February 2025, reaching 39.3 °C.

What is the coldest day in Yende Millimou?

The coldest day measured in Yende Millimou between 1940 and 2025 was 14 December 1970, at 13.7 °C.

Does it snow in Yende Millimou?

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

Has the climate of Yende Millimou warmed?

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

What is the wettest day in Yende Millimou?

The wettest day measured in Yende Millimou between 1940 and 2025 was 6 September 1952, with 164 mm of rain in 24 hours.

What was the windiest day in Yende Millimou?

The windiest day measured in Yende Millimou between 1940 and 2025 was 21 February 1943, with winds reaching 29.6 km/h.

What is the warmest month in Yende Millimou?

The warmest month in Yende Millimou is March (27.5 °C on average); the coldest is August (22.9 °C).

How much does it rain in Yende Millimou?

Yende Millimou receives on average 1,964 mm of precipitation per year, spread over about 211 rainy days.

Is it sunny in Yende Millimou?

Yende Millimou gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.

Are there tropical nights in Yende Millimou?

Yes: Yende Millimou has on average 290 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Yende Millimou?

In Yende Millimou, between 1940 and 2025, the highest apparent temperature reached 43.9 °C on 27 April 2024, and the lowest was 10.1 °C on 9 January 1957.

Compare Yende Millimou with another city

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Nearby cities

The climate around Yende Millimou

Other cities — Guinea