Average annual temperature is 13.9 °C
Absolute maximum temperature: 20.2 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 1 day
Number of rainy days: 364 days
Look at detailed online map of Surisi
* Weather data for Surisi 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) | 17.8 | 17.1 | 18.4 | 19.0 | 20.0 | 19.2 | 19.5 | 20.2 | 20.2 | 20.1 | 19.5 | 18.7 |
| Average daytime temperature (°C) | 15.6 | 15.0 | 16.5 | 17.2 | 18.6 | 18.4 | 18.1 | 18.7 | 18.6 | 18.2 | 17.9 | 16.8 |
| Average temperature (°C) | 12.0 | 11.3 | 12.8 | 13.3 | 14.8 | 15.0 | 14.7 | 15.0 | 15.0 | 15.0 | 14.5 | 13.6 |
| Average night temperature (°C) | 9.3 | 8.5 | 10.1 | 10.4 | 11.8 | 12.3 | 11.5 | 11.7 | 11.7 | 12.3 | 11.6 | 10.8 |
| Absolute minimum temperature (°C) | 6.0 | 6.2 | 7.6 | 8.1 | 8.7 | 10.3 | 9.7 | 9.8 | 9.9 | 10.5 | 9.3 | 8.7 |
| 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 | 12.6 | 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) | 9.5 | 9.8 | 8.9 | 9.4 | 9.5 | 8.8 | 8.4 | 8.9 | 9.8 | 6.9 | 7.9 | 8.4 |
| Precipitation (mm) | 195 | 156 | 195 | 149 | 233 | 215 | 323 | 327 | 254 | 461 | 427 | 208 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 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 largest precipitation sum in Surisi is at