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
- 1940–2025 · 86 yrs
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
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
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 | 34.8 °C | +2.3 °C | 0 mm | -8 mm |
| Feb | 36.2 °C | +2.3 °C | 2 mm | -15 mm |
| Mar | 35.8 °C | +2.1 °C | 56 mm | +2 mm |
| Apr | 33.1 °C | +1.2 °C | 124 mm | +16 mm |
| May | 30.7 °C | +0.7 °C | 147 mm | -56 mm |
| Jun | 29.8 °C | +1.2 °C | 160 mm | -103 mm |
| Jul | 27.2 °C | +0.3 °C | 353 mm | +83 mm |
| Aug | 26.8 °C | +0.3 °C | 347 mm | +45 mm |
| Sep | 28.2 °C | +0.5 °C | 550 mm | +215 mm |
| Oct | 29.8 °C | +1.0 °C | 167 mm | -125 mm |
| Nov | 29.8 °C | +0.4 °C | 98 mm | -2 mm |
| Dec | 31.1 °C | +0.5 °C | 11 mm | -3 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 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
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Yende Millimou