Climate averages 1991–2020
Ngaoundéré weather
in September.
A warm, very wet month: the 10th warmest and the 10th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a warm month in Ngaoundéré: daytime highs average 26.2°C and nights cool to about 17.2°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 359 mm of rain on roughly 29 days, which makes September a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 10 min on an average September day.
The nearest other city in this atlas is Yola (242 km away). In September its highs average 31.0°C, 4.8°C warmer than Ngaoundéré, with 109 mm of rain.
Among the 24 cities listed in Cameroon, Ngaoundéré ranks joint 13th of 24 for the warmest September highs and 17th of 24 for the driest September (rainfall, lowest first). The mean September high of those 24 cities is 26.1°C; Ngaoundéré is 0.1°C warmer than that mean.
From September to October, average highs rise by 1.3°C to 27.6°C, and monthly rainfall falls from 359 mm to 208 mm.
The annual picture
September in context
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
Ngaoundéré climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.0°C16.8°C | 16.8°C | 0 | 0.0 | 11.712 h |
| February | 32.6°C18.3°C | 18.3°C | 2.1 | 0.4 | 11.912 h |
| March | 33.2°C19.5°C | 19.5°C | 27 | 4.5 | 12.112 h |
| April | 30.6°C19.5°C | 19.5°C | 172 | 19.1 | 12.312 h |
| May | 28.3°C18.6°C | 18.6°C | 294 | 27.5 | 12.512 h |
| June | 26.9°C17.7°C | 17.7°C | 341 | 29.0 | 12.513 h |
| July | 25.3°C17.1°C | 17.1°C | 368 | 29.9 | 12.513 h |
| August | 24.9°C17.1°C | 17.1°C | 396 | 30.1 | 12.412 h |
| September, selected | 26.2°C17.2°C | 17.2°C | 359 | 28.9 | 12.212 h |
| October | 27.6°C17.4°C | 17.4°C | 208 | 21.7 | 12.012 h |
| November | 29.6°C17.4°C | 17.4°C | 19 | 2.8 | 11.812 h |
| December | 30.4°C16.9°C | 16.9°C | 0.4 | 0.1 | 11.712 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
September in nearby cities
- Yola in SeptemberNigeria · 242 kmHigh 31.0°C · Low 23.1°C · 109 mm rain
- Jimeta in SeptemberNigeria · 250 kmHigh 31.2°C · Low 23.4°C · 109 mm rain
- Pala in SeptemberChad · 269 kmHigh 29.1°C · Low 21.9°C · 167 mm rain
- Bouar in SeptemberCentral African Republic · 271 kmHigh 26.1°C · Low 18.3°C · 275 mm rain
- Guider in SeptemberCameroon · 292 kmHigh 30.2°C · Low 22.4°C · 114 mm rain
- Numan in SeptemberNigeria · 293 kmHigh 31.1°C · Low 23.6°C · 72 mm rain
- Jalingo in SeptemberNigeria · 301 kmHigh 29.3°C · Low 22.7°C · 103 mm rain
- Bertoua in SeptemberCameroon · 306 kmHigh 27.0°C · Low 20.3°C · 166 mm rain
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 limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ngaoundéré) is explained once on the Ngaoundéré year overview and on the Sources, method and limits page.