Average annual temperature is 26.8 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 63 days
Number of rainy days: 302 days
Look at detailed online map of San Tomé
* Weather data for San Tomé Venezuela is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.6 | 34.9 | 35.8 | 35.8 | 35.2 | 30.7 | 30.7 | 33.9 | 36.8 | 36.4 | 36.3 | 35.4 |
| Average daytime temperature (°C) | 30.7 | 31.9 | 33.8 | 32.2 | 31.4 | 29.3 | 29.4 | 31.0 | 34.6 | 33.5 | 33.1 | 33.5 |
| Average temperature (°C) | 25.1 | 25.9 | 27.3 | 26.9 | 26.8 | 25.4 | 25.4 | 26.6 | 28.8 | 27.8 | 27.3 | 27.8 |
| Average night temperature (°C) | 20.9 | 21.1 | 22.0 | 22.6 | 23.1 | 22.8 | 22.7 | 23.1 | 24.0 | 23.9 | 23.5 | 23.4 |
| Absolute minimum temperature (°C) | 19.2 | 19.7 | 20.4 | 21.5 | 21.9 | 21.4 | 21.9 | 21.5 | 22.4 | 22.3 | 22.0 | 22.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.6 | 9.6 | 10.4 | 9.4 | 9.2 | 9.3 | 9.1 | 10.3 | 10.8 | 9.9 | 9.4 | 9.7 |
| Precipitation (mm) | 31 | 20 | 20 | 76 | 144 | 214 | 214 | 81 | 82 | 105 | 80 | 30 |
| Sunny days | 7 | 12 | 12 | 7 | 3 | 0 | 0 | 1 | 6 | 4 | 2 | 9 |
| Rainy days | 24 | 16 | 19 | 23 | 28 | 30 | 31 | 30 | 24 | 27 | 28 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Tomé is at