Climate averages 1991–2020
Iwo weather
in April.
A hot, moderately wet month: the 5th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Iwo: daytime highs average 31.9°C and nights cool to about 24.2°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 76 mm of rain on roughly 15 days, which makes April a moderately wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 17 min on an average April day.
The nearest other city in this atlas is Lalupon (23 km away). In April its highs average 31.6°C, about as warm as Iwo, with 102 mm of rain.
Among the 143 cities listed in Nigeria, Iwo ranks joint 75th of 143 for the warmest April highs and joint 52nd of 143 for the driest April (rainfall, lowest first). The mean April high of those 143 cities is 33.4°C; Iwo is 1.5°C cooler than that mean.
From April to May, average highs fall by 1.6°C to 30.3°C, and monthly rainfall rises from 76 mm to 124 mm.
The annual picture
April 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
Iwo climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 34.3°C22.4°C | 22.4°C | 8.8 | 2.2 | 11.712 h |
| February | 34.9°C23.6°C | 23.6°C | 20 | 4.6 | 11.912 h |
| March | 33.6°C24.4°C | 24.4°C | 53 | 12.1 | 12.112 h |
| April, selected | 31.9°C24.2°C | 24.2°C | 76 | 15.4 | 12.312 h |
| May | 30.3°C23.7°C | 23.7°C | 124 | 20.8 | 12.512 h |
| June | 28.6°C22.8°C | 22.8°C | 157 | 25.1 | 12.613 h |
| July | 27.6°C22.0°C | 22.0°C | 162 | 26.0 | 12.513 h |
| August | 27.4°C21.7°C | 21.7°C | 164 | 23.8 | 12.412 h |
| September | 28.1°C22.1°C | 22.1°C | 174 | 25.8 | 12.212 h |
| October | 29.1°C22.5°C | 22.5°C | 128 | 22.9 | 12.012 h |
| November | 30.9°C23.2°C | 23.2°C | 25 | 6.1 | 11.812 h |
| December | 32.9°C22.5°C | 22.5°C | 5.7 | 1.5 | 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
April in nearby cities
- Lalupon in AprilNigeria · 23 kmHigh 31.6°C · Low 24.2°C · 102 mm rain
- Gbongan in AprilNigeria · 26 kmHigh 31.6°C · Low 24.1°C · 98 mm rain
- Inisa in AprilNigeria · 29 kmHigh 31.8°C · Low 23.7°C · 76 mm rain
- Modakeke in AprilNigeria · 29 kmHigh 31.1°C · Low 24.0°C · 98 mm rain
- Ikire in AprilNigeria · 30 kmHigh 31.5°C · Low 24.1°C · 143 mm rain
- Ede in AprilNigeria · 30 kmHigh 31.9°C · Low 23.9°C · 83 mm rain
- Fiditi in AprilNigeria · 30 kmHigh 32.3°C · Low 24.2°C · 74 mm rain
- Ejigbo in AprilNigeria · 33 kmHigh 32.3°C · Low 23.9°C · 73 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 Iwo) is explained once on the Iwo year overview and on the Sources, method and limits page.
Inisa lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.