Average annual temperature is 8.6 °C
Absolute maximum temperature: 15.0 °C
Absolute minimum temperature: 1.4 °C
Number of sunny days: 62 days
Number of rainy days: 303 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) | 12.8 | 11.6 | 12.1 | 11.7 | 13.0 | 12.5 | 13.1 | 14.1 | 15.0 | 14.2 | 13.6 | 13.5 |
| Average daytime temperature (°C) | 10.0 | 10.2 | 10.0 | 10.4 | 11.6 | 11.3 | 11.8 | 12.2 | 12.8 | 12.1 | 12.1 | 12.4 |
| Average temperature (°C) | 7.2 | 7.3 | 7.6 | 8.3 | 9.2 | 9.0 | 8.9 | 9.2 | 9.5 | 9.3 | 9.0 | 8.9 |
| Average night temperature (°C) | 4.2 | 4.2 | 5.4 | 6.0 | 6.5 | 6.8 | 6.3 | 6.4 | 6.4 | 6.6 | 5.9 | 5.5 |
| Absolute minimum temperature (°C) | 1.4 | 1.8 | 2.5 | 4.4 | 1.7 | 5.3 | 4.9 | 4.6 | 5.1 | 4.2 | 3.4 | 2.5 |
| 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) | 9.9 | 10.0 | 8.1 | 8.2 | 8.9 | 10.2 | 10.3 | 11.2 | 11.1 | 9.1 | 9.6 | 10.5 |
| Precipitation (mm) | 58 | 63 | 257 | 318 | 284 | 173 | 129 | 74 | 55 | 286 | 175 | 64 |
| Sunny days | 11 | 9 | 1 | 0 | 4 | 1 | 3 | 6 | 5 | 1 | 10 | 11 |
| Rainy days | 20 | 19 | 30 | 30 | 27 | 29 | 28 | 25 | 25 | 30 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Isidro is at