Average annual temperature is 21.7 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 3.5 °C
Number of sunny days: 198 days
Number of rainy days: 167 days
Look at detailed online map of Stella Maris
* Weather data for Stella Maris 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) | 39.9 | 39.0 | 37.1 | 31.3 | 28.0 | 28.5 | 28.6 | 32.3 | 32.6 | 32.3 | 34.2 | 36.7 |
| Average daytime temperature (°C) | 35.9 | 33.7 | 31.4 | 25.4 | 23.1 | 21.5 | 20.4 | 24.3 | 23.1 | 26.0 | 28.1 | 29.1 |
| Average temperature (°C) | 29.8 | 27.7 | 26.8 | 20.4 | 18.5 | 16.6 | 15.9 | 18.1 | 18.1 | 20.5 | 23.4 | 24.8 |
| Average night temperature (°C) | 23.9 | 22.2 | 22.8 | 16.1 | 14.9 | 13.1 | 12.3 | 13.4 | 14.4 | 15.8 | 19.2 | 21.3 |
| Absolute minimum temperature (°C) | 17.6 | 10.8 | 18.0 | 9.4 | 8.3 | 3.5 | 3.7 | 4.8 | 5.3 | 8.6 | 10.3 | 16.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 |
| Daylight mean duration (h) | 13.8 | 13.1 | 12.3 | 11.4 | 10.6 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 11.9 | 11.0 | 9.9 | 8.8 | 7.0 | 7.1 | 6.8 | 9.3 | 7.5 | 9.4 | 9.5 | 9.0 |
| Precipitation (mm) | 26 | 19 | 150 | 41 | 57 | 18 | 31 | 19 | 142 | 155 | 166 | 328 |
| Sunny days | 19 | 21 | 14 | 22 | 17 | 17 | 20 | 26 | 12 | 14 | 7 | 9 |
| Rainy days | 12 | 7 | 17 | 8 | 14 | 13 | 11 | 5 | 18 | 17 | 23 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Stella Maris during the most sunny months:
The largest precipitation sum in Stella Maris is at