Average temperature in May is 26.9 °C
Average daytime temperature is 27.7 °C
Average night temperature is 25.8 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: 23.9 °C
Number of sunny days: 9
Number of rainy days: 22
Number of snow days:
Precipitation sum: 42 mm
* Weather data for Oistins Barbados 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 | 27.9 | 27.7 | 27.2 | 27.6 | 28.1 | 27.7 | 27.5 | 27.9 | 28.5 | 27.8 | 27.6 | 27.3 | 27.9 | 27.7 | 27.5 | 27.6 | 27.7 | 27.9 | 28.1 | 27.3 | 28 | 27.3 | 27 | 27.6 | 28.3 | 27.6 | 28.3 | 27.8 | 27.5 | 27.9 | 27.5 |
| Apparent max temperature | 31.3 | 31.7 | 30.1 | 30.4 | 30.6 | 29.9 | 31.3 | 30.2 | 29.7 | 29.5 | 31.5 | 30.7 | 30 | 29.8 | 30.9 | 31.2 | 30.6 | 31.1 | 30.2 | 29.1 | 30.7 | 29.7 | 29.7 | 32.9 | 32.7 | 31 | 31.6 | 31.1 | 31.6 | 32.5 | 30 |
| Mean temperature | 26.9 | 27.1 | 26.1 | 26.8 | 27.3 | 27.1 | 26.9 | 27 | 27.4 | 27.2 | 26.9 | 26.8 | 27.2 | 27.2 | 27 | 26.7 | 26.7 | 27 | 27.3 | 27 | 27.1 | 25.5 | 25.7 | 26.6 | 27.4 | 26.5 | 27 | 27.2 | 27.1 | 26.7 | 26 |
| Apparent mean temperature | 27.5 | 28.5 | 26.7 | 27.5 | 26.8 | 26.3 | 27.8 | 27.7 | 26.8 | 26.2 | 27.9 | 27.9 | 27.8 | 27.1 | 27.3 | 27.7 | 27.3 | 28.1 | 27.8 | 27.2 | 27.5 | 26.7 | 26.1 | 26.8 | 29.2 | 26.7 | 27 | 28 | 28.3 | 27.7 | 26.6 |
| Minimum temperature | 26 | 26.6 | 24.9 | 25.6 | 26.7 | 25.9 | 26.3 | 26.1 | 26.7 | 26.7 | 26.3 | 25.8 | 26.4 | 26.8 | 26.5 | 25.8 | 25.5 | 26.2 | 26.8 | 26.1 | 26 | 24.2 | 23.9 | 24.1 | 26.3 | 24.7 | 25.6 | 26.3 | 26.5 | 25.6 | 24.2 |
| Apparent min temperature | 29 | 29.5 | 28.6 | 28.6 | 28.1 | 27.9 | 29 | 28.7 | 27.9 | 27.9 | 29 | 28.9 | 28.6 | 28.2 | 28.5 | 29 | 28.7 | 29 | 28.5 | 27.9 | 28.8 | 28.3 | 28.4 | 30.1 | 30.7 | 29.3 | 29.3 | 29.2 | 29.4 | 29.1 | 28.6 |
| 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) | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 |
| Sunshine duration (h) | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 10.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 0 | 6.5 | 11.9 | 12 | 11.5 | 12 | 12 | 12 | 12 | 8.5 |
| Precipitation (mm) | 0 | 0 | 0.8 | 0.3 | 0 | 0.1 | 0 | 0.3 | 0 | 0 | 0 | 0.3 | 0 | 0.2 | 0 | 0.5 | 0.6 | 0.1 | 1.3 | 1.3 | 0.8 | 5.8 | 10.6 | 0.6 | 0.5 | 3.3 | 1.9 | 0.1 | 0.1 | 0.8 | 11.5 |
| Precipitation hours | 0 | 0 | 7 | 3 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 4 | 4 | 1 | 6 | 6 | 3 | 16 | 19 | 2 | 4 | 13 | 10 | 1 | 1 | 8 | 14 |
| Wind speed (m/s) | 24.7 | 21.2 | 22.1 | 28.2 | 31.7 | 31.5 | 25.9 | 33.8 | 34.2 | 31 | 24.6 | 25.4 | 27.9 | 32.1 | 29.6 | 24.8 | 25.6 | 25.6 | 30.9 | 31.9 | 30.1 | 26.3 | 23 | 20.2 | 20.5 | 25.9 | 28.6 | 25.8 | 23.5 | 26.2 | 27.7 |
In May 2023, the highest daytime temperature in Oistins was 28.5°C.
While the minimum temperature at night dropped to 23.9°C.
The average nighttime and daytime temperatures during May in Oistins are 25.8°C and 27.7°C respectively.
The precipitation sum in May is about 42 mm.