Average temperature in May is 22.8 °C
Average daytime temperature is 28.7 °C
Average night temperature is 19.1 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 4
Number of rainy days: 27
Number of snow days:
Precipitation sum: 132 mm
* Weather data for Riyom Nigeria is based on climate observations for 2023 year
| May (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 30.2 | 30.4 | 31 | 30.2 | 30 | 27.8 | 32.6 | 28.9 | 29.7 | 28.5 | 27.5 | 28.1 | 29.1 | 32.3 | 28.9 | 27.4 | 27.4 | 28.8 | 27.3 | 28.1 | 26.8 | 27 | 29.8 | 29 | 29 | 28.1 | 28.8 | 26 | 25.8 | 28.2 | 26.7 |
| Apparent max temperature | 30.4 | 30.4 | 30.3 | 29.8 | 29.7 | 31.6 | 31.6 | 32.6 | 32.5 | 32 | 31.4 | 31.7 | 31.6 | 34.1 | 32.8 | 30.6 | 32.9 | 32.6 | 33.1 | 32.5 | 31.3 | 31.4 | 32.3 | 32.3 | 33.9 | 33.8 | 33.9 | 30.7 | 29.3 | 32.8 | 32.5 |
| Mean temperature | 22.4 | 22.7 | 22.9 | 23 | 24.6 | 22.8 | 24.2 | 23.1 | 24 | 23.9 | 22.8 | 22.6 | 23.4 | 24.5 | 22.9 | 22.4 | 22.5 | 22.6 | 22 | 22.2 | 21.8 | 22 | 23.2 | 22.7 | 22.4 | 22.7 | 22.2 | 22 | 21.8 | 22.7 | 22 |
| Apparent mean temperature | 18.7 | 19.4 | 19.4 | 19 | 22.5 | 19.8 | 19.2 | 20.5 | 20 | 21 | 20.4 | 21.2 | 21 | 20.9 | 21.7 | 21 | 22 | 21.5 | 21.2 | 21.2 | 20.8 | 20.7 | 20.8 | 20.9 | 20.2 | 20.8 | 19.7 | 19.5 | 19.8 | 19.3 | 20.1 |
| Minimum temperature | 17.6 | 18.1 | 18.5 | 19.5 | 21.8 | 18.8 | 17.8 | 19.6 | 18.5 | 19.8 | 19.5 | 19.4 | 19.4 | 20.8 | 20.2 | 19.2 | 19.8 | 19.5 | 19.1 | 19.2 | 19.3 | 19 | 19.1 | 19.3 | 18.5 | 18.8 | 18.5 | 18.6 | 18.8 | 17.6 | 19.4 |
| Apparent min temperature | 23.2 | 23.7 | 23.7 | 23.4 | 24.9 | 24.3 | 25.2 | 25 | 25.2 | 25.4 | 24.9 | 25.1 | 25.6 | 25.9 | 25.5 | 24.9 | 25.5 | 25.1 | 24.7 | 25.1 | 24.4 | 24.9 | 25.6 | 25 | 25.1 | 25.9 | 24.6 | 24.1 | 23.8 | 25.5 | 24.3 |
| May | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 |
| Sunshine duration (h) | 11.1 | 9.8 | 10 | 8.6 | 6.2 | 10 | 10.2 | 11.1 | 11.2 | 11.1 | 9.6 | 8 | 6.7 | 9.7 | 9.5 | 8.3 | 7.6 | 10.3 | 9.6 | 8 | 6.6 | 4.7 | 10 | 11 | 10.8 | 11.3 | 9.7 | 10.6 | 8.9 | 11.1 | 11.2 |
| Precipitation (mm) | 0.1 | 3.5 | 0.4 | 6.7 | 0 | 2.1 | 0 | 0.7 | 0.2 | 0.3 | 7.8 | 5 | 0.5 | 4.2 | 10.6 | 1.2 | 17.4 | 0 | 6.4 | 23.8 | 2.9 | 12.5 | 6.3 | 3.1 | 0 | 6.5 | 0.1 | 1.6 | 0.7 | 0.1 | 7.7 |
| Precipitation hours | 1 | 2 | 2 | 5 | 0 | 2 | 0 | 5 | 2 | 1 | 5 | 3 | 3 | 9 | 5 | 3 | 7 | 0 | 7 | 6 | 3 | 6 | 2 | 5 | 0 | 3 | 1 | 1 | 3 | 1 | 3 |
| Wind speed (m/s) | 23.7 | 16.5 | 24.6 | 19.6 | 13.3 | 15.4 | 20.2 | 16.9 | 17.7 | 16.3 | 18.6 | 13.2 | 12.1 | 17.4 | 14.6 | 14.5 | 15.3 | 13.3 | 11.4 | 11.3 | 14.4 | 15.1 | 18.4 | 15.2 | 13.9 | 10.6 | 18.9 | 16.5 | 19.2 | 13.3 | 15.3 |
In May 2023, the highest daytime temperature in Riyom was 32.6°C.
While the minimum temperature at night dropped to 17.6°C.
The average nighttime and daytime temperatures during May in Riyom are 19.1°C and 28.7°C respectively.
The precipitation sum in May is about 132 mm.