Average annual temperature is 25.0 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 58 days
Number of rainy days: 307 days
Look at detailed online map of El Rosario
* Weather data for El Rosario Nicaragua is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.8 | 29.7 | 31.1 | 32.5 | 33.8 | 30.6 | 30.2 | 31.5 | 30.4 | 30.1 | 29.4 | 29.1 |
| Average daytime temperature (°C) | 27.8 | 28.4 | 29.6 | 31.3 | 32.0 | 28.6 | 28.6 | 29.3 | 29.4 | 28.2 | 27.5 | 27.8 |
| Average temperature (°C) | 23.7 | 23.8 | 24.7 | 26.0 | 26.9 | 25.1 | 25.2 | 25.4 | 25.6 | 24.5 | 24.4 | 24.4 |
| Average night temperature (°C) | 20.6 | 20.4 | 20.9 | 21.5 | 22.7 | 22.6 | 22.9 | 22.9 | 22.9 | 22.3 | 22.4 | 21.9 |
| Absolute minimum temperature (°C) | 18.6 | 19.7 | 19.9 | 20.5 | 21.2 | 20.8 | 21.8 | 21.6 | 21.9 | 21.1 | 21.5 | 19.6 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 10.9 | 11.0 | 11.5 | 10.8 | 8.9 | 10.3 | 9.9 | 10.8 | 9.1 | 9.4 | 10.3 |
| Precipitation (mm) | 20 | 19 | 36 | 12 | 104 | 234 | 136 | 233 | 165 | 386 | 225 | 24 |
| Sunny days | 6 | 8 | 8 | 16 | 7 | 0 | 1 | 0 | 0 | 0 | 1 | 11 |
| Rainy days | 25 | 20 | 23 | 14 | 24 | 30 | 30 | 31 | 30 | 31 | 29 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Rosario is at