Manéah climate — normals and trends
Manéah (Guinea) has a tropical monsoon climate (Am) under the Köppen-Geiger classification. Its mean annual temperature is 25.9 °C and it receives 2,681 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 (27.4 °C on average) and the coldest is August (24.6 °C). Rainfall peaks in August.
Manéah averages 0 frost days, 190 hot days (≥ 30 °C) and 191 rainy days per year.
Manéah has warmed by +1.3 °C between 1940 and 2025, or +0.15 °C per decade. This trend is statistically significant.
The hottest day of the period reached 39.5 °C (on 17 March 1995) and the coldest 15.8 °C (on 12 January 1957).
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
ManéahKindia
- coords
- 9.73°, -13.42°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
25.9°C
Average daily high
30.1°C
Average daily low
22.9°C
Annual rainfall
2,681mm
Sunshine / day
9.5h
Mean relative humidity
82%
Average peak wind
12.6km/h
Seasonal range
2.8°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
190 d/yr
Rainy days (≥ 1 mm)
191 d/yr
Annual snowfall
0.0 cm
Average feels-like high
34.8 °C
Average feels-like low
27.2 °C
Average peak gust
31.9 km/h
Tropical nights (≥ 20 °C)
351 d/yr
Solar radiation
17.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.3 °C
since 1940
+0.2 °C per decade · r² = 0.73 · 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
39.5 °C
17 March 1995
Coldest day
15.8 °C
12 January 1957
Wettest day
327 mm
19 August 1962
Windiest day
31.6 km/h
28 July 1957
Strongest gust
75.6 km/h
28 July 2019
Hottest feels-like
42.9 °C
10 March 2024
Coldest feels-like
14.8 °C
3 March 1943
Sunniest day
12.0 h
28 May 1957
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 | 33.1 °C | +1.4 °C | 0 mm | -3 mm |
| Feb | 33.8 °C | +1.5 °C | 0 mm | -2 mm |
| Mar | 32.9 °C | +0.3 °C | 0 mm | -3 mm |
| Apr | 33.3 °C | +0.8 °C | 4 mm | -6 mm |
| May | 31.5 °C | +0.6 °C | 96 mm | -10 mm |
| Jun | 29.6 °C | +0.8 °C | 345 mm | +31 mm |
| Jul | 27.5 °C | +0.1 °C | 1332 mm | +705 mm |
| Aug | 27.7 °C | +0.7 °C | 988 mm | +209 mm |
| Sep | 28.2 °C | +0.1 °C | 957 mm | +468 mm |
| Oct | 30.0 °C | +0.8 °C | 183 mm | -55 mm |
| Nov | 29.9 °C | +0.2 °C | 90 mm | -6 mm |
| Dec | 30.9 °C | +0.4 °C | 9 mm | -6 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 Manéah?
Manéah has a tropical monsoon climate (Köppen Am). Over 1940-2025, the average annual temperature is 25.9 °C and it receives 2,681 mm of precipitation per year.
What is the hottest day ever recorded in Manéah?
The hottest day measured in Manéah between 1940 and 2025 was 17 March 1995, reaching 39.5 °C.
What is the coldest day in Manéah?
The coldest day measured in Manéah between 1940 and 2025 was 12 January 1957, at 15.8 °C.
Does it snow in Manéah?
Almost never: Manéah sees virtually no snow, with about 0 frost days per year.
Has the climate of Manéah warmed?
Yes: Manéah warmed by +1.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Manéah?
The wettest day measured in Manéah between 1940 and 2025 was 19 August 1962, with 327 mm of rain in 24 hours.
What was the windiest day in Manéah?
The windiest day measured in Manéah between 1940 and 2025 was 28 July 1957, with winds reaching 31.6 km/h.
What is the warmest month in Manéah?
The warmest month in Manéah is April (27.4 °C on average); the coldest is August (24.6 °C).
How much does it rain in Manéah?
Manéah receives on average 2,681 mm of precipitation per year, spread over about 191 rainy days.
Is it sunny in Manéah?
Manéah gets on average 9.5 hours of sunshine per day, roughly 3,468 hours per year over 1940-2025.
Are there tropical nights in Manéah?
Yes: Manéah has on average 351 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Manéah?
In Manéah, between 1940 and 2025, the highest apparent temperature reached 42.9 °C on 10 March 2024, and the lowest was 14.8 °C on 3 March 1943.
Compare Manéah with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Manéah