Climate averages 1991–2020
Buguma 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 Buguma: daytime highs average 27.7°C and nights cool to about 23.2°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 337 mm of rain on roughly 30 days, which makes September a very wet month (the 10th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 09 min on an average September day.
The nearest other city in this atlas is Port Harcourt (17 km away). In September its highs average 27.9°C, about as warm as Buguma, with 324 mm of rain.
Among the 143 cities listed in Nigeria, Buguma ranks joint 114th of 143 for the warmest September highs and joint 135th of 143 for the driest September (rainfall, lowest first). The mean September high of those 143 cities is 28.6°C; Buguma is 0.9°C cooler than that mean.
From September to October, average highs rise by 0.6°C to 28.3°C, and monthly rainfall rises from 337 mm to 349 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
Buguma climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.4°C23.9°C | 23.9°C | 57 | 13.1 | 11.912 h |
| February | 31.4°C24.7°C | 24.7°C | 90 | 17.4 | 12.012 h |
| March | 30.5°C25.0°C | 25.0°C | 192 | 26.9 | 12.112 h |
| April | 30.0°C24.9°C | 24.9°C | 245 | 27.8 | 12.212 h |
| May | 29.3°C24.5°C | 24.5°C | 292 | 29.7 | 12.312 h |
| June | 27.9°C23.7°C | 23.7°C | 354 | 29.1 | 12.412 h |
| July | 27.2°C23.1°C | 23.1°C | 327 | 28.7 | 12.412 h |
| August | 27.4°C23.1°C | 23.1°C | 259 | 28.5 | 12.312 h |
| September, selected | 27.7°C23.2°C | 23.2°C | 337 | 29.6 | 12.112 h |
| October | 28.3°C23.4°C | 23.4°C | 349 | 30.7 | 12.012 h |
| November | 29.3°C23.9°C | 23.9°C | 187 | 26.6 | 11.912 h |
| December | 30.5°C24.0°C | 24.0°C | 62 | 15.8 | 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
September in nearby cities
- Port Harcourt in SeptemberNigeria · 17 kmHigh 27.9°C · Low 22.8°C · 324 mm rain
- Okrika in SeptemberNigeria · 25 kmHigh 27.6°C · Low 23.1°C · 324 mm rain
- Ogbia in SeptemberNigeria · 61 kmHigh 27.8°C · Low 22.9°C · 339 mm rain
- Yenagoa in SeptemberNigeria · 69 kmHigh 28.1°C · Low 23.0°C · 340 mm rain
- Aba in SeptemberNigeria · 69 kmHigh 27.9°C · Low 22.2°C · 345 mm rain
- Owerri in SeptemberNigeria · 85 kmHigh 28.7°C · Low 22.2°C · 315 mm rain
- Ikot Ekpene in SeptemberNigeria · 107 kmHigh 28.1°C · Low 22.1°C · 337 mm rain
- Umuahia in SeptemberNigeria · 112 kmHigh 28.0°C · Low 21.9°C · 291 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 Buguma) is explained once on the Buguma year overview and on the Sources, method and limits page.