Average annual temperature is 23.6 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Colonia San Blás
* Weather data for Colonia San Blás 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 | 36.0 | 35.9 | 33.7 | 30.2 | 29.6 | 30.2 | 33.0 | 37.2 | 37.8 | 36.9 | 36.9 |
| Average daytime temperature (°C) | 33.4 | 31.7 | 31.4 | 27.3 | 25.0 | 23.8 | 24.6 | 27.4 | 29.6 | 30.4 | 31.0 | 32.0 |
| Average temperature (°C) | 27.8 | 26.1 | 26.2 | 22.1 | 20.0 | 18.7 | 19.5 | 21.5 | 23.9 | 24.8 | 25.9 | 27.3 |
| Average night temperature (°C) | 22.3 | 21.4 | 21.9 | 17.6 | 16.0 | 14.8 | 15.5 | 16.6 | 19.5 | 20.7 | 21.8 | 23.5 |
| Absolute minimum temperature (°C) | 18.2 | 13.5 | 18.7 | 11.4 | 9.1 | 8.0 | 5.9 | 8.7 | 8.6 | 12.9 | 10.6 | 17.6 |
| 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) | 13.5 | 13.0 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 13.7 |
| 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) | 11.3 | 10.6 | 9.9 | 8.5 | 7.4 | 7.8 | 8.2 | 9.5 | 8.3 | 8.9 | 9.6 | 10.1 |
| Precipitation (mm) | 105 | 141 | 180 | 123 | 101 | 61 | 116 | 44 | 116 | 294 | 407 | 223 |
| Sunny days | 13 | 10 | 10 | 14 | 17 | 21 | 22 | 19 | 17 | 8 | 12 | 9 |
| Rainy days | 18 | 18 | 21 | 16 | 14 | 9 | 9 | 12 | 13 | 23 | 18 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Colonia San Blás is at