Average annual temperature is 10.1 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -7.8 °C
Number of sunny days: 233 days
Number of rainy days: 132 days
Look at detailed online map of Puerto San Julián
* Weather data for Puerto San Julián 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) | 33.9 | 35.7 | 25.0 | 23.0 | 19.7 | 13.1 | 13.4 | 14.3 | 20.5 | 24.7 | 27.5 | 28.7 |
| Average daytime temperature (°C) | 24.2 | 23.3 | 19.9 | 15.7 | 11.9 | 7.1 | 5.2 | 9.1 | 9.9 | 16.3 | 18.4 | 20.5 |
| Average temperature (°C) | 18.5 | 17.0 | 13.5 | 10.2 | 7.9 | 4.3 | 1.5 | 5.0 | 5.3 | 10.9 | 12.3 | 14.7 |
| Average night temperature (°C) | 13.6 | 11.7 | 8.3 | 5.7 | 4.3 | 1.9 | -1.3 | 1.6 | 1.3 | 6.1 | 7.0 | 9.9 |
| Absolute minimum temperature (°C) | 10.0 | 4.3 | 0.7 | -1.0 | -1.1 | -1.9 | -7.8 | -4.1 | -3.2 | 0.3 | 2.3 | 4.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 16.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 |
| Daylight mean duration (h) | 15.7 | 14.2 | 12.4 | 10.6 | 9.1 | 8.3 | 8.6 | 10.0 | 11.7 | 13.6 | 15.2 | 16.2 |
| Daylight minimum duration (h) | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 |
| Sunshine mean duration (h) | 11.8 | 11.0 | 9.3 | 7.6 | 6.1 | 5.1 | 5.2 | 6.8 | 8.1 | 11.1 | 11.8 | 12.8 |
| Precipitation (mm) | 12 | 6 | 9 | 30 | 15 | 44 | 17 | 26 | 33 | 5 | 32 | 28 |
| Sunny days | 25 | 16 | 22 | 17 | 23 | 15 | 23 | 21 | 17 | 20 | 14 | 20 |
| Rainy days | 6 | 12 | 9 | 13 | 8 | 15 | 8 | 10 | 13 | 11 | 16 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Puerto San Julián during the most sunny months:
Months with the longest average daylight duration in Puerto San Julián:
The largest precipitation sum in Puerto San Julián is at