Average annual temperature is 26.4 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 9.0 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Arroyo
* Weather data for Arroyo 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 | 32.7 | 33.1 | 31.8 | 32.2 | 33.8 | 36.3 | 38.3 | 39.8 | 38.4 | 35.7 |
| Average daytime temperature (°C) | 29.9 | 30.0 | 29.5 | 29.5 | 29.1 | 28.7 | 31.4 | 33.1 | 34.8 | 35.6 | 34.3 | 32.7 |
| Average temperature (°C) | 25.5 | 25.4 | 25.3 | 25.2 | 24.8 | 23.3 | 24.9 | 26.8 | 28.9 | 29.7 | 29.2 | 27.9 |
| Average night temperature (°C) | 22.6 | 22.7 | 22.7 | 22.2 | 21.6 | 18.8 | 19.4 | 21.8 | 24.3 | 25.3 | 25.3 | 24.4 |
| Absolute minimum temperature (°C) | 19.6 | 20.3 | 21.6 | 17.9 | 17.4 | 9.0 | 15.2 | 16.8 | 19.1 | 22.8 | 21.9 | 22.7 |
| 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) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.8 | 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) | 8.9 | 8.1 | 7.8 | 8.8 | 8.8 | 9.8 | 10.6 | 9.8 | 9.6 | 10.3 | 10.3 | 10.2 |
| Precipitation (mm) | 280 | 319 | 281 | 136 | 110 | 22 | 0 | 27 | 37 | 111 | 132 | 150 |
| Sunny days | 1 | 2 | 0 | 2 | 4 | 20 | 29 | 24 | 15 | 9 | 6 | 2 |
| Rainy days | 30 | 26 | 31 | 28 | 27 | 10 | 2 | 7 | 15 | 22 | 24 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arroyo is at