Average annual temperature is 28.5 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 21.4 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of San Carlos
* Weather data for San Carlos Honduras is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.0 | 36.8 | 35.4 | 36.3 | 37.1 | 34.2 | 38.4 | 37.4 | 33.0 | 31.8 | 36.0 | 37.7 |
| Average daytime temperature (°C) | 32.2 | 34.2 | 32.0 | 32.5 | 32.4 | 30.8 | 33.5 | 32.3 | 31.3 | 29.6 | 31.3 | 34.5 |
| Average temperature (°C) | 27.7 | 29.1 | 27.9 | 28.6 | 29.1 | 27.9 | 29.7 | 28.9 | 28.3 | 27.0 | 28.0 | 29.5 |
| Average night temperature (°C) | 24.2 | 25.2 | 24.6 | 25.3 | 26.0 | 25.3 | 26.8 | 26.1 | 25.6 | 24.8 | 25.3 | 25.6 |
| Absolute minimum temperature (°C) | 21.4 | 22.9 | 22.1 | 23.8 | 23.4 | 23.7 | 24.0 | 23.9 | 24.3 | 23.5 | 22.9 | 22.2 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.5 | 11.0 | 11.1 | 11.6 | 11.1 | 9.8 | 10.8 | 10.4 | 10.8 | 9.1 | 10.2 | 10.5 |
| Precipitation (mm) | 6 | 0 | 35 | 26 | 104 | 375 | 217 | 292 | 280 | 486 | 132 | 14 |
| Sunny days | 24 | 27 | 19 | 21 | 12 | 1 | 6 | 5 | 5 | 0 | 2 | 22 |
| Rainy days | 7 | 1 | 12 | 9 | 19 | 29 | 25 | 26 | 25 | 31 | 28 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Carlos is at