Average annual temperature is 23.1 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 12.2 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Valle San Andrés
* Weather data for Valle San Andrés 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) | 27.9 | 28.4 | 31.4 | 35.1 | 34.1 | 30.6 | 30.4 | 32.2 | 32.3 | 31.4 | 29.6 | 29.6 |
| Average daytime temperature (°C) | 26.2 | 26.9 | 28.8 | 31.8 | 31.2 | 28.3 | 28.4 | 29.6 | 30.4 | 28.7 | 26.9 | 26.8 |
| Average temperature (°C) | 20.9 | 21.2 | 22.5 | 24.7 | 25.1 | 23.3 | 23.5 | 24.1 | 24.2 | 23.1 | 22.5 | 21.9 |
| Average night temperature (°C) | 17.1 | 17.2 | 17.8 | 18.6 | 20.2 | 20.0 | 20.3 | 20.3 | 19.9 | 19.5 | 19.5 | 18.2 |
| Absolute minimum temperature (°C) | 12.2 | 15.8 | 16.3 | 16.5 | 18.7 | 19.1 | 19.3 | 18.8 | 18.8 | 18.4 | 17.2 | 13.3 |
| 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 | 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 | 11.3 |
| 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) | 10.1 | 10.4 | 10.9 | 11.3 | 10.4 | 9.4 | 9.9 | 10.3 | 10.8 | 9.9 | 10.0 | 10.1 |
| Precipitation (mm) | 22 | 20 | 68 | 8 | 150 | 193 | 87 | 110 | 84 | 270 | 123 | 30 |
| Sunny days | 12 | 9 | 10 | 24 | 13 | 0 | 1 | 4 | 3 | 0 | 2 | 10 |
| Rainy days | 19 | 19 | 21 | 6 | 18 | 30 | 30 | 27 | 27 | 31 | 28 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Valle San Andrés is at