Average annual temperature is 27.0 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: 10.1 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of Primero de Mayo Unida
* Weather data for Primero de Mayo Unida 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) | 32.3 | 31.3 | 31.6 | 32.2 | 32.1 | 32.3 | 34.6 | 37.4 | 39.1 | 40.0 | 38.7 | 34.3 |
| Average daytime temperature (°C) | 30.0 | 29.4 | 29.4 | 29.6 | 29.3 | 29.0 | 32.3 | 34.2 | 35.8 | 35.8 | 34.2 | 32.2 |
| Average temperature (°C) | 26.1 | 25.5 | 25.6 | 25.6 | 25.4 | 24.0 | 26.3 | 28.3 | 29.8 | 30.3 | 29.3 | 27.8 |
| Average night temperature (°C) | 23.0 | 22.8 | 23.0 | 22.6 | 22.3 | 19.7 | 20.8 | 23.5 | 25.1 | 25.7 | 25.3 | 24.5 |
| Absolute minimum temperature (°C) | 19.4 | 18.3 | 21.9 | 19.6 | 19.5 | 10.1 | 16.0 | 18.0 | 21.3 | 22.9 | 22.0 | 23.5 |
| 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) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 7.9 | 7.7 | 9.1 | 8.7 | 9.8 | 10.7 | 10.0 | 9.2 | 9.9 | 10.0 | 9.7 |
| Precipitation (mm) | 241 | 324 | 367 | 210 | 109 | 49 | 0 | 19 | 85 | 91 | 155 | 204 |
| Sunny days | 1 | 1 | 0 | 2 | 2 | 11 | 27 | 24 | 10 | 7 | 5 | 0 |
| Rainy days | 30 | 27 | 31 | 28 | 29 | 19 | 4 | 7 | 20 | 24 | 25 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Primero de Mayo Unida is at