Average annual temperature is 28.8 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of San Jerónimo
* Weather data for San Jerónimo 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) | 38.0 | 39.0 | 40.2 | 40.1 | 41.7 | 37.0 | 39.9 | 38.2 | 36.5 | 34.3 | 37.6 | 37.9 |
| Average daytime temperature (°C) | 35.3 | 37.7 | 36.1 | 36.7 | 36.4 | 33.1 | 36.2 | 34.7 | 34.7 | 32.1 | 33.6 | 36.1 |
| Average temperature (°C) | 28.2 | 29.9 | 29.3 | 30.2 | 30.3 | 27.7 | 29.4 | 28.7 | 28.5 | 26.9 | 27.6 | 29.4 |
| Average night temperature (°C) | 22.1 | 23.3 | 23.4 | 24.7 | 25.2 | 23.9 | 24.7 | 24.4 | 24.0 | 23.5 | 23.4 | 24.4 |
| Absolute minimum temperature (°C) | 19.0 | 20.6 | 22.1 | 22.5 | 23.7 | 22.8 | 22.6 | 23.2 | 22.1 | 22.3 | 21.0 | 21.0 |
| 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 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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 | 10.9 | 11.2 | 11.5 | 11.2 | 9.8 | 10.8 | 10.2 | 10.9 | 9.0 | 10.1 | 10.5 |
| Precipitation (mm) | 7 | 0 | 38 | 28 | 108 | 320 | 207 | 253 | 167 | 356 | 113 | 6 |
| Sunny days | 22 | 27 | 18 | 15 | 9 | 2 | 6 | 5 | 4 | 0 | 6 | 19 |
| Rainy days | 9 | 1 | 13 | 15 | 22 | 28 | 25 | 26 | 26 | 31 | 24 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jerónimo is at