Average annual temperature is 27.4 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 80 days
Number of rainy days: 285 days
Look at detailed online map of Sarteneja
* Weather data for Sarteneja 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) | 27.9 | 27.9 | 28.5 | 30.6 | 30.4 | 30.9 | 31.4 | 32.7 | 32.1 | 32.3 | 29.4 | 28.9 |
| Average daytime temperature (°C) | 26.7 | 26.8 | 27.3 | 28.1 | 29.1 | 30.2 | 30.3 | 30.6 | 30.3 | 30.3 | 28.2 | 26.5 |
| Average temperature (°C) | 25.6 | 25.7 | 26.3 | 27.2 | 27.9 | 28.9 | 28.8 | 28.8 | 28.7 | 28.5 | 26.6 | 25.2 |
| Average night temperature (°C) | 24.5 | 24.6 | 25.4 | 26.3 | 26.3 | 27.3 | 27.3 | 27.2 | 26.8 | 26.7 | 25.3 | 24.0 |
| Absolute minimum temperature (°C) | 20.6 | 20.3 | 23.2 | 23.4 | 22.7 | 24.5 | 24.9 | 24.8 | 24.6 | 24.4 | 22.7 | 20.7 |
| 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 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| 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) | 9.9 | 10.4 | 11.2 | 11.6 | 11.5 | 11.5 | 10.7 | 10.9 | 10.7 | 10.4 | 9.0 | 8.7 |
| Precipitation (mm) | 46 | 59 | 57 | 22 | 113 | 196 | 207 | 150 | 164 | 120 | 180 | 109 |
| Sunny days | 12 | 8 | 13 | 16 | 4 | 3 | 2 | 1 | 2 | 6 | 7 | 6 |
| Rainy days | 19 | 20 | 18 | 14 | 27 | 27 | 29 | 30 | 28 | 25 | 23 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sarteneja is at