Average annual temperature is 21.2 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Muy Muy Viejo
* Weather data for Muy Muy Viejo 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) | 24.4 | 24.4 | 27.7 | 30.5 | 31.2 | 31.1 | 27.3 | 29.0 | 28.0 | 29.0 | 27.0 | 26.1 |
| Average daytime temperature (°C) | 22.9 | 23.1 | 25.4 | 27.5 | 29.2 | 26.9 | 25.4 | 26.7 | 26.9 | 26.7 | 25.0 | 24.1 |
| Average temperature (°C) | 19.0 | 19.0 | 20.5 | 22.0 | 23.5 | 22.1 | 21.4 | 22.1 | 22.0 | 21.9 | 21.1 | 20.3 |
| Average night temperature (°C) | 16.3 | 16.4 | 16.7 | 17.3 | 18.8 | 19.3 | 19.1 | 19.3 | 18.8 | 18.7 | 18.7 | 17.7 |
| Absolute minimum temperature (°C) | 11.6 | 15.2 | 14.5 | 15.6 | 17.2 | 18.0 | 18.2 | 17.5 | 17.8 | 17.3 | 17.1 | 14.1 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 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) | 8.9 | 8.9 | 10.4 | 11.0 | 10.2 | 8.1 | 7.0 | 9.4 | 9.7 | 9.2 | 8.4 | 8.5 |
| Precipitation (mm) | 121 | 154 | 112 | 29 | 132 | 244 | 311 | 217 | 158 | 306 | 265 | 129 |
| Sunny days | 3 | 0 | 2 | 4 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 3 |
| Rainy days | 28 | 28 | 29 | 26 | 29 | 30 | 30 | 30 | 30 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Muy Muy Viejo is at