Ilorin is warmest in February, averaging 34° by day and 21° at night. The wettest month is September with 270 mm, and the year brings about 1465 mm in total.
Month by month
| Month | High | Low | Rain | Daylight | Good for |
|---|---|---|---|---|---|
| January | 32° | 18° | 3 mm | 11.6 h | Beach weather |
| February | 34° | 21° | 8 mm | 11.7 h | Beach weather |
| March | 33° | 23° | 59 mm | 11.9 h | Beach weather |
| April | 32° | 23° | 93 mm | 12.2 h | Beach weather |
| May | 32° | 23° | 124 mm | 12.4 h | Mild |
| June | 29° | 22° | 249 mm | 12.5 h | Rainy season |
| July | 28° | 22° | 180 mm | 12.5 h | Mild |
| August | 28° | 21° | 202 mm | 12.3 h | Rainy season |
| September | 28° | 22° | 270 mm | 12.0 h | Rainy season |
| October | 29° | 22° | 198 mm | 11.8 h | Rainy season |
| November | 31° | 21° | 57 mm | 11.6 h | Beach weather |
| December | 31° | 18° | 22 mm | 11.5 h | Beach weather |
High and low are average daily maximum and minimum, rain is typical monthly total, daylight is the hours between sunrise and sunset mid-month. Climate normals from NASA POWER — averages, not promises.
When to go
Beach weather: January, February, March, April, November and December — highs around 32°, nights no colder than 18°, and at most 93 mm of rain in a month.
Wet season: June, August, September and October — up to 270 mm in a single month.