Average annual temperature is 26.6 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 27 days
Number of rainy days: 338 days
Look at detailed online map of Riska
* Weather data for Riska 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) | 28.9 | 29.6 | 31.3 | 32.5 | 33.4 | 34.7 | 32.2 | 32.4 | 32.4 | 32.6 | 30.9 | 30.0 |
| Average daytime temperature (°C) | 27.8 | 28.5 | 29.7 | 30.7 | 31.9 | 31.0 | 30.1 | 30.9 | 31.1 | 30.5 | 28.8 | 28.4 |
| Average temperature (°C) | 24.8 | 25.4 | 26.1 | 26.8 | 27.9 | 27.4 | 27.2 | 27.5 | 27.4 | 27.0 | 25.9 | 25.6 |
| Average night temperature (°C) | 22.4 | 23.0 | 23.1 | 23.6 | 24.6 | 24.8 | 24.6 | 24.7 | 24.6 | 24.3 | 23.9 | 23.5 |
| Absolute minimum temperature (°C) | 19.1 | 21.7 | 20.9 | 21.9 | 22.7 | 23.3 | 23.1 | 23.1 | 23.1 | 22.7 | 22.7 | 22.1 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 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) | 10.3 | 10.7 | 11.1 | 11.3 | 11.2 | 8.9 | 9.0 | 9.9 | 9.6 | 9.4 | 7.9 | 9.2 |
| Precipitation (mm) | 88 | 44 | 32 | 25 | 76 | 261 | 345 | 219 | 199 | 293 | 414 | 206 |
| Sunny days | 1 | 3 | 6 | 7 | 4 | 0 | 1 | 1 | 1 | 0 | 2 | 1 |
| Rainy days | 30 | 25 | 25 | 23 | 27 | 30 | 30 | 30 | 29 | 31 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riska is at