Average annual temperature is 25.9 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Rivas
* Weather data for Rivas Bolivia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.6 | 31.4 | 32.1 | 31.5 | 31.7 | 32.0 | 33.5 | 36.4 | 36.8 | 38.0 | 37.8 | 34.5 |
| Average daytime temperature (°C) | 29.8 | 28.8 | 28.9 | 29.1 | 28.6 | 28.6 | 31.7 | 33.4 | 34.3 | 35.2 | 34.1 | 31.7 |
| Average temperature (°C) | 24.9 | 24.5 | 24.7 | 24.8 | 24.6 | 23.2 | 25.3 | 27.1 | 28.0 | 28.9 | 28.1 | 26.6 |
| Average night temperature (°C) | 21.8 | 21.9 | 22.2 | 21.9 | 21.7 | 19.1 | 20.2 | 22.2 | 23.5 | 24.4 | 23.8 | 23.3 |
| Absolute minimum temperature (°C) | 18.8 | 18.1 | 21.0 | 19.7 | 19.4 | 9.9 | 15.9 | 18.2 | 21.2 | 22.6 | 20.2 | 21.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.7 | 12.5 | 12.2 | 11.8 | 11.6 | 11.5 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.4 | 7.5 | 7.9 | 8.6 | 8.3 | 9.6 | 10.7 | 10.3 | 10.2 | 10.1 | 10.4 | 9.4 |
| Precipitation (mm) | 208 | 323 | 282 | 229 | 155 | 61 | 4 | 30 | 64 | 88 | 94 | 212 |
| Sunny days | 3 | 1 | 0 | 2 | 3 | 10 | 25 | 22 | 8 | 8 | 7 | 1 |
| Rainy days | 28 | 27 | 31 | 28 | 28 | 20 | 6 | 9 | 22 | 23 | 23 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rivas is at