Average annual temperature is 20.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of San Juan de Guacara (historical)
* Weather data for San Juan de Guacara (historical) United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.5 | 27.8 | 28.1 | 28.9 | 34.0 | 35.5 | 34.7 | 37.0 | 33.3 | 30.2 | 28.7 | 24.1 |
| Average daytime temperature (°C) | 19.3 | 22.4 | 23.1 | 26.0 | 28.5 | 30.3 | 32.2 | 33.8 | 30.5 | 26.6 | 21.6 | 18.1 |
| Average temperature (°C) | 13.5 | 16.6 | 17.6 | 20.2 | 22.5 | 25.1 | 27.0 | 27.9 | 24.6 | 20.6 | 15.8 | 13.0 |
| Average night temperature (°C) | 9.3 | 12.6 | 13.2 | 15.6 | 17.5 | 21.1 | 23.4 | 23.7 | 20.3 | 15.7 | 11.4 | 9.2 |
| Absolute minimum temperature (°C) | -0.6 | 2.7 | 1.8 | 9.7 | 11.5 | 17.6 | 21.4 | 21.4 | 16.3 | 8.9 | 1.8 | 0.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.6 | 8.3 | 8.9 | 9.8 | 11.2 | 10.7 | 10.8 | 11.4 | 10.0 | 9.6 | 7.2 | 6.7 |
| Precipitation (mm) | 163 | 174 | 120 | 107 | 101 | 293 | 190 | 191 | 98 | 58 | 83 | 188 |
| Sunny days | 19 | 20 | 13 | 10 | 10 | 4 | 4 | 5 | 15 | 24 | 23 | 21 |
| Rainy days | 12 | 8 | 18 | 20 | 21 | 26 | 27 | 26 | 15 | 7 | 7 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan de Guacara (historical) is at