Average annual temperature is 25.5 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 35 days
Number of rainy days: 330 days
Look at detailed online map of Terason
* Weather data for Terason Haiti is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.7 | 30.0 | 30.8 | 30.7 | 32.6 | 33.7 | 34.7 | 33.7 | 33.7 | 32.8 | 32.0 | 31.1 |
| Average daytime temperature (°C) | 28.0 | 28.6 | 28.6 | 29.1 | 30.8 | 31.2 | 33.1 | 32.6 | 32.3 | 31.0 | 30.0 | 28.5 |
| Average temperature (°C) | 22.7 | 23.3 | 23.6 | 24.1 | 25.9 | 27.0 | 27.9 | 27.6 | 27.4 | 26.5 | 25.6 | 24.2 |
| Average night temperature (°C) | 18.8 | 19.0 | 19.6 | 20.2 | 22.4 | 23.7 | 24.0 | 23.9 | 23.7 | 23.5 | 22.3 | 21.2 |
| Absolute minimum temperature (°C) | 14.8 | 17.5 | 17.7 | 18.5 | 20.6 | 21.6 | 22.9 | 23.1 | 22.4 | 21.8 | 20.6 | 19.7 |
| 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) | 10.1 | 10.6 | 11.0 | 11.5 | 11.4 | 10.8 | 11.1 | 11.4 | 11.0 | 10.3 | 9.8 | 9.5 |
| Precipitation (mm) | 43 | 27 | 62 | 108 | 130 | 77 | 45 | 110 | 66 | 122 | 131 | 130 |
| Sunny days | 10 | 3 | 3 | 1 | 2 | 4 | 5 | 2 | 0 | 0 | 2 | 3 |
| Rainy days | 21 | 25 | 28 | 29 | 29 | 26 | 26 | 29 | 30 | 31 | 28 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Terason is at