Climate averages 1991–2020
Igboho weather
in September.
A hot, very wet month: the 10th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Igboho: daytime highs average 29.2°C and nights cool to about 21.5°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 193 mm of rain on roughly 24 days, which makes September a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 11 min on an average September day.
The nearest other city in this atlas is Kisi (29 km away). In September its highs average 29.4°C, about as warm as Igboho, with 198 mm of rain.
Among the 143 cities listed in Nigeria, Igboho ranks 32nd of 143 for the warmest September highs and 52nd of 143 for the driest September (rainfall, lowest first). The mean September high of those 143 cities is 28.6°C; Igboho is 0.5°C warmer than that mean.
From September to October, average highs rise by 1.8°C to 31.0°C, and monthly rainfall falls from 193 mm to 99 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
Igboho climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 34.5°C20.3°C | 20.3°C | 2.8 | 0.6 | 11.712 h |
| February | 35.9°C21.9°C | 21.9°C | 6.6 | 1.6 | 11.812 h |
| March | 36.2°C23.6°C | 23.6°C | 30 | 5.9 | 12.112 h |
| April | 34.6°C23.9°C | 23.9°C | 76 | 13.1 | 12.312 h |
| May | 32.4°C23.4°C | 23.4°C | 134 | 20.6 | 12.513 h |
| June | 30.1°C22.4°C | 22.4°C | 150 | 21.9 | 12.613 h |
| July | 28.5°C21.6°C | 21.6°C | 182 | 25.0 | 12.613 h |
| August | 28.0°C21.3°C | 21.3°C | 197 | 24.7 | 12.412 h |
| September, selected | 29.2°C21.5°C | 21.5°C | 193 | 24.3 | 12.212 h |
| October | 31.0°C22.0°C | 22.0°C | 99 | 16.8 | 11.912 h |
| November | 33.4°C21.9°C | 21.9°C | 8.4 | 2.1 | 11.712 h |
| December | 34.1°C20.4°C | 20.4°C | 1.4 | 0.3 | 11.612 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
- Kisi in SeptemberNigeria · 29 kmHigh 29.4°C · Low 21.6°C · 198 mm rain
- Saki in SeptemberNigeria · 44 kmHigh 28.6°C · Low 21.1°C · 194 mm rain
- Ilorin in SeptemberNigeria · 94 kmHigh 28.6°C · Low 21.9°C · 157 mm rain
- Ogbomoso in SeptemberNigeria · 95 kmHigh 28.2°C · Low 21.6°C · 175 mm rain
- Iseyin in SeptemberNigeria · 98 kmHigh 28.8°C · Low 21.8°C · 167 mm rain
- Oyo in SeptemberNigeria · 111 kmHigh 28.5°C · Low 22.0°C · 164 mm rain
- Ejigbo in SeptemberNigeria · 121 kmHigh 28.0°C · Low 21.7°C · 172 mm rain
- Fiditi in SeptemberNigeria · 126 kmHigh 28.2°C · Low 22.0°C · 164 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 Igboho) is explained once on the Igboho year overview and on the Sources, method and limits page.