Okoa climate — normals and trends
Okoa (Cameroon) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.4 °C and it receives 1,413 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 (24.9 °C on average) and the coldest is July (22.2 °C). Rainfall peaks in October.
Okoa averages 0 frost days, 64 hot days (≥ 30 °C) and 241 rainy days per year.
Okoa has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The hottest day of the period reached 36.5 °C (on 19 March 1983) and the coldest 13.6 °C (on 13 January 2015).
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
OkoaCentre
- coords
- 3.98°, 11.60°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.4°C
Average daily high
28.0°C
Average daily low
20.6°C
Annual rainfall
1,413mm
Sunshine / day
8.8h
Mean relative humidity
84%
Average peak wind
12.3km/h
Seasonal range
2.7°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
64 d/yr
Rainy days (≥ 1 mm)
241 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.1 °C
Average feels-like low
23.1 °C
Average peak gust
28.6 km/h
Tropical nights (≥ 20 °C)
283 d/yr
Solar radiation
16.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °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
36.5 °C
19 March 1983
Coldest day
13.6 °C
13 January 2015
Wettest day
121 mm
13 April 2022
Windiest day
22.2 km/h
24 February 1946
Strongest gust
52.2 km/h
15 November 1998
Hottest feels-like
41.1 °C
11 March 2024
Coldest feels-like
13.4 °C
13 January 2015
Sunniest day
11.9 h
7 May 2025
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 32.2 °C | +2.8 °C | 12 mm | -20 mm |
| Feb | 32.6 °C | +2.0 °C | 20 mm | -24 mm |
| Mar | 31.9 °C | +1.9 °C | 86 mm | -31 mm |
| Apr | 29.9 °C | +0.9 °C | 147 mm | -19 mm |
| May | 29.6 °C | +1.3 °C | 185 mm | +14 mm |
| Jun | 28.6 °C | +1.6 °C | 135 mm | -10 mm |
| Jul | 26.3 °C | +0.3 °C | 95 mm | -8 mm |
| Aug | 25.8 °C | -0.3 °C | 44 mm | -58 mm |
| Sep | 27.6 °C | +0.9 °C | 195 mm | +45 mm |
| Oct | 27.7 °C | +0.8 °C | 234 mm | +31 mm |
| Nov | 28.9 °C | +1.5 °C | 89 mm | -45 mm |
| Dec | 30.0 °C | +1.8 °C | 27 mm | -19 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 Okoa?
Okoa has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.4 °C and it receives 1,413 mm of precipitation per year.
What is the hottest day ever recorded in Okoa?
The hottest day measured in Okoa between 1940 and 2025 was 19 March 1983, reaching 36.5 °C.
What is the coldest day in Okoa?
The coldest day measured in Okoa between 1940 and 2025 was 13 January 2015, at 13.6 °C.
Does it snow in Okoa?
Almost never: Okoa sees virtually no snow, with about 0 frost days per year.
Has the climate of Okoa warmed?
Yes: Okoa warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Okoa?
The wettest day measured in Okoa between 1940 and 2025 was 13 April 2022, with 121 mm of rain in 24 hours.
What was the windiest day in Okoa?
The windiest day measured in Okoa between 1940 and 2025 was 24 February 1946, with winds reaching 22.2 km/h.
What is the warmest month in Okoa?
The warmest month in Okoa is February (24.9 °C on average); the coldest is July (22.2 °C).
How much does it rain in Okoa?
Okoa receives on average 1,413 mm of precipitation per year, spread over about 241 rainy days.
Is it sunny in Okoa?
Okoa gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.
Are there tropical nights in Okoa?
Yes: Okoa has on average 283 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Okoa?
In Okoa, between 1940 and 2025, the highest apparent temperature reached 41.1 °C on 11 March 2024, and the lowest was 13.4 °C on 13 January 2015.
Compare Okoa with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Okoa