Average annual temperature is 22.6 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 5.8 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Colonia San Marcos
* Weather data for Colonia San Marcos 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) | 36.6 | 34.4 | 34.8 | 32.6 | 29.2 | 28.1 | 28.5 | 32.4 | 37.2 | 35.8 | 37.3 | 37.4 |
| Average daytime temperature (°C) | 31.8 | 30.2 | 31.1 | 26.7 | 24.5 | 22.6 | 23.9 | 25.9 | 29.5 | 29.0 | 30.6 | 31.9 |
| Average temperature (°C) | 26.0 | 24.7 | 25.4 | 21.5 | 19.3 | 17.5 | 18.7 | 20.1 | 23.4 | 23.7 | 25.1 | 26.4 |
| Average night temperature (°C) | 21.4 | 20.4 | 21.1 | 17.2 | 15.4 | 13.7 | 14.9 | 15.5 | 19.0 | 19.7 | 21.0 | 22.5 |
| Absolute minimum temperature (°C) | 18.4 | 12.8 | 17.8 | 11.1 | 8.1 | 8.2 | 5.8 | 9.3 | 8.4 | 13.4 | 10.5 | 17.3 |
| 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 | 13.4 | 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) | 11.2 | 10.5 | 9.7 | 8.6 | 7.5 | 7.3 | 8.1 | 9.0 | 8.6 | 8.4 | 9.6 | 9.7 |
| Precipitation (mm) | 139 | 207 | 142 | 130 | 109 | 96 | 73 | 87 | 166 | 281 | 327 | 262 |
| Sunny days | 9 | 9 | 8 | 13 | 17 | 19 | 21 | 20 | 16 | 9 | 7 | 7 |
| Rainy days | 22 | 19 | 23 | 17 | 14 | 11 | 10 | 11 | 14 | 22 | 23 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Colonia San Marcos is at