Average annual temperature is 5.2 °C
Absolute maximum temperature: 21.7 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 73 days
Number of rainy days: 259 days
Number of snow days: 33 days
Look at detailed online map of Puerto Harberton
* Weather data for Puerto Harberton 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) | 21.7 | 20.6 | 13.8 | 14.6 | 13.0 | 8.5 | 7.2 | 7.1 | 13.3 | 15.6 | 14.8 | 20.0 |
| Average daytime temperature (°C) | 14.7 | 13.3 | 9.7 | 7.9 | 7.0 | 3.7 | 2.8 | 4.0 | 5.5 | 9.0 | 10.0 | 12.7 |
| Average temperature (°C) | 10.8 | 9.5 | 6.2 | 4.9 | 4.5 | 1.6 | 0.6 | 1.4 | 2.4 | 5.6 | 6.1 | 8.8 |
| Average night temperature (°C) | 7.2 | 6.1 | 2.8 | 2.2 | 1.9 | -0.9 | -1.7 | -1.0 | -0.3 | 2.3 | 2.3 | 5.4 |
| Absolute minimum temperature (°C) | 4.4 | 2.6 | -1.6 | -2.6 | -2.4 | -8.4 | -7.7 | -3.8 | -4.5 | -2.0 | -1.9 | 1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 17.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 17.0 |
| Daylight mean duration (h) | 16.6 | 14.7 | 12.5 | 10.3 | 8.3 | 7.3 | 7.8 | 9.5 | 11.7 | 13.9 | 16.0 | 17.2 |
| Daylight minimum duration (h) | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 | 7.0 | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 |
| Sunshine mean duration (h) | 10.6 | 8.6 | 8.3 | 5.4 | 3.1 | 2.6 | 3.1 | 4.5 | 6.2 | 8.6 | 8.9 | 10.2 |
| Precipitation (mm) | 74 | 109 | 82 | 50 | 37 | 45 | 52 | 66 | 42 | 49 | 91 | 51 |
| Sunny days | 4 | 0 | 7 | 4 | 7 | 10 | 8 | 8 | 8 | 9 | 6 | 2 |
| Rainy days | 27 | 28 | 23 | 24 | 24 | 17 | 10 | 19 | 16 | 19 | 23 | 29 |
| Snow days | 0 | 0 | 1 | 2 | 0 | 3 | 13 | 4 | 6 | 3 | 1 | 0 |
The best time to visit Puerto Harberton during the most sunny months:
Months with the longest average daylight duration in Puerto Harberton:
The largest precipitation sum in Puerto Harberton is at