Climate averages 1991–2020
Bertoua weather
by month.
See how the year changes. February has the highest average daily maximum; January has the lowest average monthly rainfall.
Long-term climate patterns, not a forecast for a particular trip.
Across the year Bertoua averages a daytime high of 29.0°C and a nighttime low of 20.8°C, with about 1,378 mm of rain on roughly 205 days. February is the warmest month (average high 32.7°C) and July (tied with September) the coolest (27.0°C). October is the wettest month with 223 mm; January is the driest with 13 mm.
The annual picture
A year in Bertoua
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Bertoua climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 32.1°C20.7°C | 20.7°C | 13 | 3.1 | 11.912 h |
| February | 32.7°C21.8°C | 21.8°C | 28 | 5.2 | 12.012 h |
| March | 31.1°C22.2°C | 22.2°C | 105 | 14.1 | 12.112 h |
| April | 29.3°C21.6°C | 21.6°C | 160 | 21.4 | 12.212 h |
| May | 28.4°C21.1°C | 21.1°C | 140 | 22.3 | 12.312 h |
| June | 27.6°C20.5°C | 20.5°C | 115 | 21.0 | 12.412 h |
| July | 27.0°C20.2°C | 20.2°C | 129 | 22.1 | 12.412 h |
| August | 27.1°C20.3°C | 20.3°C | 144 | 23.0 | 12.312 h |
| September | 27.0°C20.3°C | 20.3°C | 166 | 24.5 | 12.112 h |
| October | 27.2°C20.1°C | 20.1°C | 223 | 27.6 | 12.012 h |
| November | 28.2°C20.2°C | 20.2°C | 130 | 16.7 | 11.912 h |
| December | 30.1°C20.1°C | 20.1°C | 25 | 4.2 | 11.912 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
Nearby cities
- BerbératiCentral African Republic · 236 kmHigh 29.6°C · Low 20.6°C · 1,585 mm rain a year
- CarnotCentral African Republic · 246 kmHigh 30.5°C · Low 21.0°C · 1,564 mm rain a year
- YaoundéCameroon · 253 kmHigh 27.7°C · Low 20.8°C · 1,610 mm rain a year
- BouarCentral African Republic · 260 kmHigh 28.8°C · Low 19.4°C · 1,597 mm rain a year
- SangmélimaCameroon · 263 kmHigh 28.4°C · Low 20.5°C · 1,532 mm rain a year
- MbalmayoCameroon · 269 kmHigh 28.0°C · Low 20.8°C · 1,419 mm rain a year
- BafiaCameroon · 272 kmHigh 30.2°C · Low 22.0°C · 1,113 mm rain a year
- NgaoundéréCameroon · 306 kmHigh 28.9°C · Low 17.8°C · 2,186 mm rain a year
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsWhat do the high and low temperatures mean?
We average the daily maximum and daily minimum for each calendar month over 1991–2020. They are not record extremes, a forecast range or temperatures at a fixed time of day.
How is a rain day counted?
A local calendar day (standard time, UTC+1, no daylight saving) with at least 1 mm of total precipitation counts as one rain day. We count these for each year and month, then average across 30 years. The average does not predict which days will be wet.
Where do the numbers come from?
ERA5-Land (temperature) and ERA5 (precipitation) reanalysis from the Copernicus Climate Change Service, read from the Open-Meteo open-data archive. Temperature comes from the 0.1° model cell at 4.60°, 13.70° (3 km from the city centre), adjusted up by 0.1°C for the difference between the city's elevation (665 m) and the cell's (676 m). Rain comes from the 0.25° cell at 4.50°, 13.75°. These are model estimates, not weather-station readings; coast, hills and city streets can differ.
Does this page show sunshine, humidity or sea temperature?
No. The data used here contain air temperature and precipitation only. Daylight hours are calculated from the city's latitude (sunrise to sunset), not measured sunshine.