Average annual temperature is 26.9 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 60
Number of rainy days: 305
Number of snow days:
Average annual precipitation: 1145 mm
Look at detailed online map of San Fernando
* Weather data for San Fernando Trinidad and Tobago is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.4 | 31.5 | 32.5 | 34 | 32.3 | 31.7 | 31.8 | 33.6 | 36.3 | 35.1 | 33.7 | 32.9 |
| Average daytime temperature (°C) | 29 | 29.7 | 30.9 | 30.8 | 31 | 30.1 | 30.3 | 31.2 | 33.4 | 33 | 30.5 | 30.6 |
| Average temperature (°C) | 25.1 | 25.4 | 26.3 | 26.7 | 27.3 | 26.7 | 26.8 | 27.6 | 28.7 | 28.6 | 26.8 | 26.7 |
| Average night temperature (°C) | 22.4 | 22.2 | 22.9 | 23.9 | 24.6 | 24.3 | 24.3 | 25.1 | 25.7 | 25.8 | 24.4 | 24.1 |
| Absolute minimum temperature (°C) | 19.5 | 19.2 | 20.2 | 22.5 | 23.6 | 22.6 | 23.4 | 22.9 | 24.5 | 23.6 | 23.2 | 23 |
| Jan | Feb | Mar | Apr | Maggio | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.7 | 11.9 | 12.2 | 12.5 | 12.7 | 12.7 | 12.7 | 12.6 | 12.3 | 12 | 11.8 | 11.6 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.5 | 11.7 | 11.9 | 12.2 | 12.5 | 12.7 | 12.6 | 12.3 | 12.1 | 11.8 | 11.6 | 11.5 |
| Sunshine mean duration (h) | 10.1 | 10.5 | 10.7 | 9.6 | 10.9 | 10.4 | 10.5 | 10.2 | 10.8 | 10.3 | 10 | 10.3 |
| Precipitation (mm) | 34 | 26 | 22 | 140 | 101 | 189 | 192 | 130 | 66 | 92 | 105 | 48 |
| Sunny days | 5 | 7 | 14 | 10 | 8 | 1 | 3 | 7 | 3 | 1 | 1 | |
| Rainy days | 26 | 21 | 17 | 20 | 23 | 30 | 30 | 28 | 23 | 28 | 29 | 30 |
The largest precipitation sum in San Fernando is at