Average annual temperature is 26.1 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 42 days
Number of rainy days: 323 days
Look at detailed online map of Rockville
* Weather data for Rockville Belize is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.6 | 28.3 | 32.9 | 33.4 | 33.3 | 35.0 | 32.1 | 33.6 | 32.4 | 34.8 | 29.8 | 30.1 |
| Average daytime temperature (°C) | 27.1 | 27.3 | 29.1 | 30.4 | 31.2 | 32.1 | 30.6 | 31.3 | 31.1 | 31.2 | 28.2 | 26.7 |
| Average temperature (°C) | 23.8 | 24.2 | 25.6 | 26.8 | 27.3 | 28.3 | 27.2 | 27.4 | 26.9 | 26.9 | 24.8 | 23.3 |
| Average night temperature (°C) | 21.0 | 21.8 | 22.9 | 23.9 | 24.1 | 25.1 | 24.4 | 24.3 | 23.8 | 23.5 | 22.2 | 20.8 |
| Absolute minimum temperature (°C) | 13.5 | 17.6 | 21.0 | 20.6 | 21.1 | 22.5 | 22.8 | 22.8 | 22.5 | 21.2 | 19.6 | 14.7 |
| 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 | 12.5 | 12.9 | 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) | 9.7 | 9.8 | 10.7 | 11.4 | 11.4 | 10.9 | 9.8 | 10.5 | 10.3 | 10.0 | 7.6 | 7.7 |
| Precipitation (mm) | 89 | 138 | 71 | 39 | 92 | 188 | 297 | 204 | 224 | 107 | 333 | 272 |
| Sunny days | 5 | 3 | 4 | 12 | 2 | 2 | 0 | 1 | 0 | 7 | 3 | 3 |
| Rainy days | 26 | 25 | 27 | 18 | 29 | 28 | 31 | 30 | 30 | 24 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rockville is at