Average annual temperature is 20.5 °C
Absolute maximum temperature: 26.7 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 4 days
Number of rainy days: 361 days
Look at detailed online map of San Ignacio
* Weather data for San Ignacio Costa Rica is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.6 | 25.6 | 25.7 | 25.6 | 26.7 | 25.2 | 24.5 | 24.9 | 24.7 | 25.0 | 25.2 | 24.7 |
| Average daytime temperature (°C) | 22.1 | 24.1 | 23.5 | 24.2 | 24.5 | 23.7 | 23.2 | 23.3 | 23.3 | 23.3 | 22.6 | 23.6 |
| Average temperature (°C) | 19.2 | 20.3 | 20.1 | 20.7 | 21.2 | 20.9 | 20.8 | 20.7 | 20.6 | 20.4 | 20.2 | 20.6 |
| Average night temperature (°C) | 16.9 | 17.5 | 17.6 | 18.0 | 18.7 | 18.7 | 18.9 | 18.6 | 18.7 | 18.3 | 18.5 | 18.3 |
| Absolute minimum temperature (°C) | 14.4 | 16.2 | 15.8 | 16.9 | 17.6 | 17.0 | 17.7 | 17.4 | 17.4 | 17.1 | 16.9 | 16.7 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 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) | 9.2 | 10.9 | 9.3 | 9.8 | 8.4 | 7.3 | 6.4 | 7.1 | 7.2 | 6.3 | 6.5 | 10.0 |
| Precipitation (mm) | 211 | 66 | 229 | 187 | 318 | 396 | 451 | 456 | 514 | 708 | 818 | 179 |
| Sunny days | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 26 | 31 | 30 | 30 | 30 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Ignacio during the most sunny months:
The largest precipitation sum in San Ignacio is at