Average annual temperature is 25.7 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 21.1 °C
Number of sunny days: 1 day
Number of rainy days: 364 days
Look at detailed online map of Kilómetro 29
* Weather data for Kilómetro 29 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) | 29.7 | 31.6 | 31.3 | 31.8 | 32.2 | 30.6 | 31.5 | 31.0 | 30.5 | 30.4 | 30.1 | 30.5 |
| Average daytime temperature (°C) | 28.3 | 30.3 | 29.5 | 30.0 | 30.0 | 29.3 | 28.8 | 28.8 | 29.1 | 28.9 | 28.1 | 29.3 |
| Average temperature (°C) | 24.8 | 26.1 | 25.7 | 26.2 | 26.6 | 26.1 | 25.8 | 25.7 | 25.6 | 25.1 | 25.1 | 26.0 |
| Average night temperature (°C) | 22.3 | 22.8 | 23.1 | 23.5 | 24.3 | 23.9 | 23.7 | 23.6 | 23.7 | 23.0 | 23.4 | 23.6 |
| Absolute minimum temperature (°C) | 21.1 | 21.7 | 21.7 | 22.4 | 23.1 | 22.8 | 22.2 | 22.3 | 22.5 | 22.3 | 22.3 | 22.7 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.1 | 10.9 | 9.8 | 10.2 | 8.9 | 7.7 | 6.3 | 7.5 | 8.0 | 6.8 | 6.8 | 10.1 |
| Precipitation (mm) | 298 | 97 | 341 | 230 | 468 | 489 | 790 | 658 | 631 | 676 | 732 | 346 |
| Sunny days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 31 | 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 Kilómetro 29 during the most sunny months:
The largest precipitation sum in Kilómetro 29 is at