Average annual temperature is 24.4 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Waterloo
* Weather data for Waterloo Jamaica is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.0 | 30.3 | 30.8 | 30.5 | 32.7 | 32.7 | 34.1 | 33.9 | 33.8 | 34.1 | 30.9 | 29.5 |
| Average daytime temperature (°C) | 27.8 | 28.1 | 28.3 | 28.9 | 29.7 | 29.5 | 31.7 | 31.9 | 32.1 | 30.5 | 28.8 | 27.6 |
| Average temperature (°C) | 22.4 | 22.7 | 22.8 | 23.3 | 24.6 | 25.2 | 26.2 | 26.4 | 26.2 | 25.3 | 24.1 | 23.2 |
| Average night temperature (°C) | 19.0 | 19.1 | 18.7 | 19.2 | 21.0 | 22.1 | 22.3 | 22.9 | 22.6 | 22.3 | 21.3 | 20.5 |
| Absolute minimum temperature (°C) | 16.7 | 16.8 | 17.2 | 17.3 | 19.8 | 20.8 | 21.0 | 21.7 | 21.5 | 20.9 | 17.2 | 19.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.2 | 10.3 | 11.4 | 11.3 | 10.4 | 11.6 | 11.0 | 10.6 | 10.0 | 8.8 | 9.6 |
| Precipitation (mm) | 26 | 27 | 47 | 81 | 121 | 123 | 62 | 80 | 74 | 78 | 169 | 39 |
| Sunny days | 12 | 10 | 11 | 3 | 1 | 2 | 4 | 3 | 0 | 1 | 3 | 1 |
| Rainy days | 19 | 18 | 20 | 27 | 30 | 28 | 27 | 28 | 30 | 30 | 27 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Waterloo is at