Average annual temperature is 11.9 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: -6.0 °C
Number of sunny days: 134 days
Number of rainy days: 229 days
Number of snow days: 2 days
Look at detailed online map of Rum
* Weather data for Rum 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) | 22.2 | 22.3 | 20.7 | 23.9 | 22.6 | 23.4 | 25.1 | 24.4 | 29.6 | 29.5 | 30.3 | 23.6 |
| Average daytime temperature (°C) | 16.6 | 15.7 | 16.1 | 16.2 | 17.1 | 16.8 | 19.6 | 20.3 | 22.3 | 22.0 | 21.8 | 19.2 |
| Average temperature (°C) | 12.1 | 11.4 | 11.8 | 10.5 | 10.4 | 9.1 | 10.6 | 11.2 | 13.4 | 14.1 | 14.8 | 14.0 |
| Average night temperature (°C) | 7.6 | 7.9 | 8.1 | 6.1 | 5.6 | 3.1 | 3.9 | 4.7 | 6.5 | 8.0 | 9.4 | 10.0 |
| Absolute minimum temperature (°C) | 3.8 | 3.0 | 6.4 | 2.4 | 3.3 | -6.0 | -0.2 | -0.9 | -1.4 | 3.7 | 4.6 | 6.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 10.9 | 9.5 | 10.1 | 10.1 | 10.0 | 9.7 | 10.2 | 10.3 | 10.8 | 11.4 | 11.2 | 10.2 |
| Precipitation (mm) | 114 | 119 | 104 | 71 | 16 | 9 | 0 | 7 | 13 | 58 | 81 | 179 |
| Sunny days | 5 | 0 | 0 | 5 | 13 | 19 | 28 | 27 | 19 | 15 | 2 | 1 |
| Rainy days | 26 | 28 | 31 | 25 | 18 | 9 | 3 | 4 | 11 | 16 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rum is at