Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 12.0 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of Ascención
* Weather data for Ascención 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) | 33.0 | 32.0 | 33.1 | 31.9 | 31.9 | 33.0 | 34.1 | 37.3 | 37.6 | 38.3 | 38.3 | 35.2 |
| Average daytime temperature (°C) | 30.6 | 29.4 | 29.6 | 29.5 | 29.4 | 30.0 | 32.4 | 33.9 | 35.4 | 35.8 | 34.0 | 32.2 |
| Average temperature (°C) | 25.4 | 25.0 | 25.1 | 25.2 | 25.1 | 24.1 | 25.8 | 27.3 | 28.5 | 29.1 | 28.2 | 27.1 |
| Average night temperature (°C) | 22.1 | 22.4 | 22.4 | 22.4 | 22.3 | 19.7 | 20.5 | 22.1 | 23.9 | 24.5 | 23.9 | 23.8 |
| Absolute minimum temperature (°C) | 19.7 | 18.9 | 21.4 | 20.5 | 19.9 | 12.0 | 16.4 | 18.3 | 22.3 | 22.6 | 21.1 | 22.0 |
| 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 | 12.4 | 12.2 | 11.9 | 11.6 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| 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) | 9.3 | 7.8 | 7.8 | 8.6 | 8.7 | 9.8 | 10.8 | 10.2 | 10.1 | 10.5 | 9.7 | 10.1 |
| Precipitation (mm) | 219 | 316 | 371 | 210 | 139 | 34 | 2 | 32 | 38 | 54 | 118 | 193 |
| Sunny days | 1 | 1 | 0 | 1 | 0 | 14 | 28 | 20 | 11 | 11 | 11 | 2 |
| Rainy days | 30 | 27 | 31 | 29 | 31 | 16 | 3 | 11 | 19 | 20 | 19 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ascención is at