Average annual temperature is 7.8 °C
Absolute maximum temperature: 15.1 °C
Absolute minimum temperature: 0.0 °C
Number of sunny days: 26 days
Number of rainy days: 339 days
Look at detailed online map of Costa Rica
* Weather data for Costa Rica Colombia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.0 | 13.7 | 12.7 | 14.0 | 14.8 | 14.0 | 13.9 | 14.5 | 14.8 | 14.7 | 14.5 | 15.1 |
| Average daytime temperature (°C) | 11.3 | 12.3 | 10.9 | 11.9 | 12.7 | 12.0 | 12.1 | 12.5 | 13.0 | 12.4 | 12.5 | 13.1 |
| Average temperature (°C) | 6.5 | 7.5 | 7.2 | 7.6 | 8.4 | 7.9 | 8.0 | 7.9 | 8.2 | 8.1 | 8.2 | 8.3 |
| Average night temperature (°C) | 2.5 | 3.9 | 4.1 | 4.2 | 5.2 | 5.2 | 5.1 | 4.5 | 4.8 | 4.8 | 4.9 | 4.6 |
| Absolute minimum temperature (°C) | 0.0 | 0.5 | 1.4 | 1.5 | 2.3 | 3.6 | 3.7 | 2.1 | 2.9 | 2.8 | 1.5 | 2.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.1 | 8.7 | 5.5 | 7.1 | 8.1 | 9.3 | 9.3 | 9.5 | 9.9 | 7.8 | 8.7 | 8.0 |
| Precipitation (mm) | 142 | 94 | 336 | 174 | 137 | 62 | 86 | 72 | 70 | 168 | 164 | 161 |
| Sunny days | 6 | 2 | 0 | 0 | 2 | 3 | 0 | 6 | 4 | 0 | 1 | 2 |
| Rainy days | 25 | 26 | 31 | 30 | 29 | 27 | 31 | 25 | 26 | 31 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Costa Rica is at