Average annual temperature is 20.3 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of San Ignacio
* Weather data for San Ignacio Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.6 | 26.1 | 26.8 | 28.7 | 27.7 | 28.4 | 29.3 | 30.9 | 29.2 | 29.5 | 30.3 | 28.5 |
| Average daytime temperature (°C) | 25.1 | 24.1 | 24.5 | 25.2 | 25.3 | 26.0 | 27.2 | 27.5 | 26.4 | 27.2 | 26.7 | 26.2 |
| Average temperature (°C) | 19.9 | 20.0 | 19.9 | 20.1 | 19.9 | 19.4 | 19.8 | 20.5 | 20.5 | 21.4 | 21.4 | 21.4 |
| Average night temperature (°C) | 16.1 | 17.3 | 16.6 | 15.6 | 14.9 | 12.6 | 13.0 | 13.7 | 15.0 | 16.8 | 17.1 | 17.7 |
| Absolute minimum temperature (°C) | 12.3 | 15.4 | 13.0 | 11.5 | 10.5 | 7.5 | 9.6 | 9.0 | 10.7 | 13.3 | 13.7 | 13.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.0 | 7.3 | 8.8 | 9.4 | 9.8 | 10.4 | 10.6 | 10.8 | 10.3 | 10.2 | 9.0 | 9.2 |
| Precipitation (mm) | 276 | 408 | 332 | 152 | 107 | 9 | 45 | 31 | 149 | 176 | 201 | 230 |
| Sunny days | 1 | 0 | 0 | 2 | 12 | 20 | 20 | 7 | 3 | 0 | 3 | 0 |
| Rainy days | 30 | 28 | 31 | 28 | 19 | 10 | 11 | 24 | 27 | 31 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Ignacio is at