Average annual temperature is 12.1 °C
Absolute maximum temperature: 18.2 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 4 days
Number of rainy days: 361 days
Look at detailed online map of Lecheria San Gerardo
* Weather data for Lecheria San Gerardo 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) | 16.3 | 15.8 | 16.4 | 16.8 | 18.2 | 17.1 | 16.7 | 17.7 | 17.3 | 16.8 | 16.8 | 16.2 |
| Average daytime temperature (°C) | 13.7 | 14.3 | 14.4 | 15.1 | 16.6 | 16.2 | 15.5 | 15.9 | 15.9 | 15.6 | 15.0 | 14.3 |
| Average temperature (°C) | 10.5 | 10.5 | 11.0 | 11.3 | 12.9 | 13.1 | 12.9 | 13.0 | 12.8 | 13.0 | 12.7 | 11.8 |
| Average night temperature (°C) | 8.0 | 8.0 | 8.3 | 7.7 | 9.9 | 10.4 | 10.7 | 10.6 | 10.1 | 10.8 | 10.8 | 9.9 |
| Absolute minimum temperature (°C) | 5.0 | 5.5 | 5.6 | 4.7 | 7.1 | 9.0 | 9.7 | 8.7 | 8.5 | 9.3 | 8.9 | 8.4 |
| 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 | 11.5 |
| 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 | 9.5 | 8.6 | 9.6 | 9.1 | 7.7 | 7.8 | 8.3 | 9.0 | 6.1 | 7.0 | 7.6 |
| Precipitation (mm) | 171 | 66 | 268 | 170 | 226 | 267 | 294 | 327 | 177 | 432 | 486 | 324 |
| Sunny days | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 27 | 31 | 30 | 29 | 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 Lecheria San Gerardo is at