Average annual temperature is 24.4 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 11 days
Number of rainy days: 354 days
Look at detailed online map of Zona Chirripó
* Weather data for Zona Chirripó 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) | 29.2 | 28.4 | 30.4 | 34.8 | 33.2 | 32.6 | 31.7 | 32.2 | 32.8 | 32.8 | 31.5 | 30.9 |
| Average daytime temperature (°C) | 26.7 | 27.3 | 28.3 | 29.8 | 30.8 | 29.8 | 29.1 | 29.7 | 30.5 | 29.5 | 28.4 | 27.6 |
| Average temperature (°C) | 22.4 | 22.5 | 23.4 | 24.2 | 25.6 | 25.3 | 24.8 | 25.1 | 25.5 | 25.2 | 24.4 | 23.7 |
| Average night temperature (°C) | 19.3 | 19.1 | 20.0 | 20.0 | 21.9 | 22.3 | 22.1 | 22.0 | 22.1 | 22.5 | 21.8 | 20.9 |
| Absolute minimum temperature (°C) | 17.4 | 17.5 | 17.9 | 17.9 | 19.4 | 20.7 | 20.9 | 20.7 | 21.3 | 21.0 | 20.7 | 19.3 |
| 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 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 11.5 |
| 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) | 9.0 | 9.8 | 9.0 | 10.5 | 10.1 | 8.5 | 7.6 | 8.9 | 9.5 | 7.4 | 7.6 | 7.8 |
| Precipitation (mm) | 528 | 362 | 273 | 171 | 187 | 279 | 429 | 468 | 193 | 335 | 454 | 430 |
| Sunny days | 0 | 0 | 0 | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 22 | 29 | 29 | 31 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zona Chirripó is at