Nkongsamba climate — normals and trends
Nkongsamba (Cameroon) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 21.3 °C and it receives 3,347 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 February (22.5 °C on average) and the coldest is July (20.2 °C). Rainfall peaks in October.
Nkongsamba averages 0 frost days, 17 hot days (≥ 30 °C) and 311 rainy days per year.
Nkongsamba has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The hottest day of the period reached 34.3 °C (on 31 January 2018) and the coldest 11.8 °C (on 4 August 1954).
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
NkongsambaLittoral
- coords
- 4.95°, 9.94°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
21.3°C
Average daily high
26.2°C
Average daily low
18.3°C
Annual rainfall
3,347mm
Sunshine / day
8.5h
Mean relative humidity
89%
Average peak wind
7.0km/h
Seasonal range
2.3°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
17 d/yr
Rainy days (≥ 1 mm)
311 d/yr
Annual snowfall
0.0 cm
Average feels-like high
30.0 °C
Average feels-like low
20.7 °C
Average peak gust
28.4 km/h
Tropical nights (≥ 20 °C)
16 d/yr
Solar radiation
15.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.81 · 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
34.3 °C
31 January 2018
Coldest day
11.8 °C
4 August 1954
Wettest day
129 mm
13 July 1961
Windiest day
13.2 km/h
27 February 1997
Strongest gust
55.4 km/h
16 April 2001
Hottest feels-like
38.1 °C
19 March 2020
Coldest feels-like
11.6 °C
26 January 2020
Sunniest day
11.9 h
4 August 1954
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 | 30.3 °C | +2.2 °C | 57 mm | -11 mm |
| Feb | 31.4 °C | +2.5 °C | 83 mm | -29 mm |
| Mar | 29.4 °C | +1.5 °C | 268 mm | -20 mm |
| Apr | 28.0 °C | +1.1 °C | 326 mm | -20 mm |
| May | 27.6 °C | +1.3 °C | 317 mm | -20 mm |
| Jun | 26.6 °C | +1.6 °C | 299 mm | -36 mm |
| Jul | 24.1 °C | +0.2 °C | 484 mm | +124 mm |
| Aug | 23.8 °C | -0.1 °C | 291 mm | -68 mm |
| Sep | 24.9 °C | +0.3 °C | 500 mm | +107 mm |
| Oct | 25.6 °C | +0.4 °C | 604 mm | +178 mm |
| Nov | 27.3 °C | +1.1 °C | 205 mm | -35 mm |
| Dec | 28.4 °C | +1.2 °C | 84 mm | +1 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 Nkongsamba?
Nkongsamba has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 21.3 °C and it receives 3,347 mm of precipitation per year.
What is the hottest day ever recorded in Nkongsamba?
The hottest day measured in Nkongsamba between 1940 and 2025 was 31 January 2018, reaching 34.3 °C.
What is the coldest day in Nkongsamba?
The coldest day measured in Nkongsamba between 1940 and 2025 was 4 August 1954, at 11.8 °C.
Does it snow in Nkongsamba?
Almost never: Nkongsamba sees virtually no snow, with about 0 frost days per year.
Has the climate of Nkongsamba warmed?
Yes: Nkongsamba warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Nkongsamba?
The wettest day measured in Nkongsamba between 1940 and 2025 was 13 July 1961, with 129 mm of rain in 24 hours.
What was the windiest day in Nkongsamba?
The windiest day measured in Nkongsamba between 1940 and 2025 was 27 February 1997, with winds reaching 13.2 km/h.
What is the warmest month in Nkongsamba?
The warmest month in Nkongsamba is February (22.5 °C on average); the coldest is July (20.2 °C).
How much does it rain in Nkongsamba?
Nkongsamba receives on average 3,347 mm of precipitation per year, spread over about 311 rainy days.
Is it sunny in Nkongsamba?
Nkongsamba gets on average 8.5 hours of sunshine per day, roughly 3,103 hours per year over 1940-2025.
Are there tropical nights in Nkongsamba?
Yes: Nkongsamba has on average 16 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Nkongsamba?
In Nkongsamba, between 1940 and 2025, the highest apparent temperature reached 38.1 °C on 19 March 2020, and the lowest was 11.6 °C on 26 January 2020.
Compare Nkongsamba with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Nkongsamba