Average annual temperature is 18.6 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: -1.9 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Cosme Sur
* Weather data for Cosme Sur 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) | 36.7 | 35.4 | 35.2 | 30.1 | 26.4 | 27.0 | 27.8 | 31.4 | 32.2 | 36.6 | 38.5 | 34.7 |
| Average daytime temperature (°C) | 31.5 | 29.2 | 29.8 | 23.4 | 20.8 | 17.5 | 17.4 | 21.0 | 21.5 | 26.4 | 28.5 | 28.8 |
| Average temperature (°C) | 25.3 | 23.2 | 24.3 | 18.1 | 15.5 | 11.8 | 11.9 | 14.2 | 15.2 | 19.2 | 21.8 | 23.2 |
| Average night temperature (°C) | 19.3 | 17.7 | 19.4 | 13.5 | 11.3 | 7.6 | 7.7 | 8.6 | 10.1 | 13.0 | 15.8 | 18.4 |
| Absolute minimum temperature (°C) | 14.2 | 5.5 | 11.8 | 8.1 | 4.8 | -1.9 | 1.4 | 2.6 | 4.3 | 6.0 | 4.5 | 12.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 |
| Daylight mean duration (h) | 13.9 | 13.2 | 12.3 | 11.3 | 10.5 | 10.1 | 10.3 | 11.0 | 11.9 | 12.9 | 13.7 | 14.2 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.5 | 11.6 | 9.4 | 7.8 | 7.5 | 7.4 | 7.3 | 9.5 | 8.5 | 9.9 | 11.1 | 9.3 |
| Precipitation (mm) | 156 | 102 | 188 | 24 | 38 | 2 | 23 | 1 | 14 | 42 | 54 | 53 |
| Sunny days | 13 | 16 | 17 | 17 | 20 | 28 | 25 | 30 | 25 | 16 | 14 | 10 |
| Rainy days | 18 | 12 | 14 | 13 | 11 | 2 | 6 | 1 | 5 | 15 | 16 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cosme Sur during the most sunny months:
The largest precipitation sum in Cosme Sur is at