Average annual temperature is 23.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 183 days
Number of rainy days: 182 days
Look at detailed online map of Puesto San Rafael
* Weather data for Puesto San Rafael Paraguay is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.3 | 38.8 | 37.2 | 34.2 | 29.1 | 29.8 | 30.3 | 33.7 | 35.9 | 37.3 | 38.7 | 37.2 |
| Average daytime temperature (°C) | 34.4 | 33.3 | 32.8 | 27.3 | 24.1 | 23.6 | 23.7 | 27.1 | 27.1 | 28.9 | 30.2 | 31.5 |
| Average temperature (°C) | 28.8 | 28.0 | 27.6 | 22.3 | 19.5 | 19.0 | 18.9 | 21.3 | 22.2 | 23.4 | 25.6 | 27.1 |
| Average night temperature (°C) | 23.6 | 23.1 | 23.1 | 18.0 | 16.0 | 15.6 | 15.2 | 16.7 | 18.1 | 19.2 | 21.9 | 23.5 |
| Absolute minimum temperature (°C) | 16.3 | 13.6 | 18.7 | 12.5 | 9.2 | 6.3 | 5.9 | 8.7 | 8.0 | 11.0 | 11.1 | 18.2 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.6 | 13.0 | 12.2 | 11.5 | 10.8 | 10.5 | 10.6 | 11.2 | 11.9 | 12.7 | 13.4 | 13.8 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.2 | 11.2 | 10.1 | 8.7 | 7.0 | 7.4 | 7.9 | 9.2 | 8.3 | 9.4 | 9.5 | 9.7 |
| Precipitation (mm) | 62 | 55 | 159 | 84 | 170 | 11 | 56 | 74 | 299 | 182 | 263 | 301 |
| Sunny days | 19 | 12 | 10 | 18 | 16 | 15 | 19 | 24 | 14 | 13 | 13 | 10 |
| Rainy days | 12 | 16 | 21 | 12 | 15 | 15 | 12 | 7 | 16 | 18 | 17 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Puesto San Rafael is at