Average annual temperature is 27.2 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 65 days
Number of rainy days: 300 days
Look at detailed online map of San Isidro
* Weather data for San Isidro 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) | 32.2 | 35.8 | 36.3 | 36.5 | 36.0 | 31.4 | 31.0 | 33.9 | 37.0 | 36.9 | 36.1 | 35.8 |
| Average daytime temperature (°C) | 30.6 | 32.1 | 34.2 | 33.0 | 32.1 | 29.7 | 29.6 | 31.4 | 34.4 | 34.1 | 33.3 | 33.8 |
| Average temperature (°C) | 25.3 | 26.2 | 27.8 | 27.4 | 27.3 | 25.7 | 25.7 | 27.0 | 29.0 | 28.5 | 27.6 | 28.2 |
| Average night temperature (°C) | 21.2 | 21.5 | 22.4 | 23.0 | 23.4 | 23.0 | 22.9 | 23.4 | 24.2 | 24.3 | 23.7 | 23.7 |
| Absolute minimum temperature (°C) | 19.1 | 20.0 | 20.9 | 22.0 | 22.1 | 21.7 | 22.2 | 22.0 | 22.1 | 22.9 | 22.3 | 22.2 |
| 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) | 9.8 | 9.8 | 10.5 | 8.8 | 9.2 | 9.1 | 8.8 | 10.3 | 11.1 | 9.8 | 9.5 | 9.9 |
| Precipitation (mm) | 38 | 24 | 23 | 104 | 173 | 257 | 211 | 105 | 101 | 87 | 102 | 26 |
| Sunny days | 10 | 10 | 13 | 9 | 1 | 0 | 1 | 3 | 8 | 2 | 2 | 6 |
| Rainy days | 21 | 18 | 18 | 21 | 30 | 30 | 30 | 28 | 22 | 29 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Isidro is at