Average annual temperature is 25.7 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 63 days
Number of rainy days: 302 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) | 31.6 | 33.4 | 35.2 | 38.6 | 37.5 | 38.4 | 36.1 | 37.8 | 35.7 | 38.2 | 31.6 | 31.4 |
| Average daytime temperature (°C) | 28.3 | 29.7 | 32.4 | 34.8 | 35.0 | 35.0 | 33.8 | 34.2 | 33.3 | 32.0 | 28.6 | 27.7 |
| Average temperature (°C) | 22.8 | 23.6 | 25.3 | 26.8 | 27.5 | 28.0 | 27.3 | 27.1 | 26.3 | 26.1 | 24.4 | 23.5 |
| Average night temperature (°C) | 18.3 | 18.5 | 19.9 | 20.3 | 22.0 | 23.1 | 22.6 | 22.4 | 22.0 | 22.5 | 21.6 | 20.4 |
| Absolute minimum temperature (°C) | 14.4 | 17.1 | 17.7 | 16.6 | 20.0 | 20.8 | 20.4 | 20.7 | 21.1 | 20.5 | 18.0 | 16.3 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.6 | 10.5 | 11.1 | 11.4 | 10.8 | 10.0 | 10.1 | 9.9 | 10.0 | 9.2 | 7.4 | 8.4 |
| Precipitation (mm) | 76 | 36 | 58 | 17 | 45 | 87 | 132 | 160 | 173 | 384 | 363 | 271 |
| Sunny days | 6 | 8 | 12 | 18 | 7 | 1 | 5 | 0 | 1 | 3 | 1 | 1 |
| Rainy days | 25 | 20 | 19 | 12 | 24 | 29 | 26 | 31 | 29 | 28 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Jerónimo is at