Average annual temperature is 23.6 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 196 days
Number of rainy days: 169 days
Look at detailed online map of Costa Guaycurú
* Weather data for Costa Guaycurú Argentina is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.7 | 39.9 | 38.6 | 34.4 | 29.0 | 29.3 | 30.5 | 35.7 | 38.1 | 42.4 | 41.6 | 39.2 |
| Average daytime temperature (°C) | 35.2 | 33.8 | 33.0 | 27.1 | 23.4 | 22.8 | 22.7 | 27.9 | 26.8 | 30.5 | 30.8 | 31.6 |
| Average temperature (°C) | 29.3 | 28.3 | 27.8 | 22.0 | 19.0 | 18.6 | 18.1 | 21.4 | 21.5 | 24.2 | 26.0 | 27.0 |
| Average night temperature (°C) | 23.7 | 22.8 | 23.4 | 17.8 | 15.6 | 15.4 | 14.5 | 16.5 | 17.4 | 19.4 | 22.1 | 23.3 |
| Absolute minimum temperature (°C) | 16.7 | 13.3 | 18.9 | 11.5 | 9.1 | 5.2 | 4.2 | 8.9 | 7.7 | 11.2 | 10.9 | 18.4 |
| 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 | 11.1 | 9.8 | 8.6 | 6.4 | 7.1 | 7.4 | 9.1 | 8.3 | 9.3 | 9.9 | 9.9 |
| Precipitation (mm) | 69 | 33 | 168 | 61 | 167 | 20 | 57 | 43 | 85 | 160 | 182 | 273 |
| Sunny days | 20 | 12 | 12 | 19 | 17 | 18 | 23 | 26 | 17 | 13 | 11 | 8 |
| Rainy days | 11 | 16 | 19 | 11 | 14 | 12 | 8 | 5 | 13 | 18 | 19 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Costa Guaycurú is at