Average annual temperature is 18.4 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 0.2 °C
Number of sunny days: 284 days
Number of rainy days: 81 days
Look at detailed online map of Ullún
* Weather data for Ullún 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) | 36.5 | 38.0 | 35.6 | 30.9 | 26.0 | 25.5 | 26.0 | 29.4 | 34.3 | 34.4 | 36.7 | 42.4 |
| Average daytime temperature (°C) | 31.9 | 31.6 | 29.3 | 24.1 | 19.9 | 16.6 | 15.4 | 20.7 | 22.1 | 25.9 | 29.9 | 32.1 |
| Average temperature (°C) | 25.8 | 25.1 | 24.1 | 18.2 | 13.8 | 10.6 | 9.2 | 13.2 | 14.7 | 18.5 | 22.3 | 25.3 |
| Average night temperature (°C) | 19.7 | 19.2 | 19.3 | 13.3 | 9.4 | 6.1 | 4.6 | 7.5 | 8.9 | 11.9 | 14.9 | 18.4 |
| Absolute minimum temperature (°C) | 16.5 | 9.1 | 11.7 | 7.4 | 5.9 | 0.7 | 0.2 | 2.4 | 4.4 | 5.4 | 6.5 | 13.0 |
| 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) | 12.3 | 11.7 | 10.2 | 9.6 | 9.2 | 8.9 | 8.9 | 10.0 | 10.7 | 11.7 | 12.5 | 12.7 |
| Precipitation (mm) | 35 | 12 | 38 | 17 | 1 | 1 | 1 | 0 | 1 | 8 | 17 | 5 |
| Sunny days | 17 | 17 | 17 | 21 | 27 | 29 | 29 | 29 | 25 | 23 | 25 | 25 |
| Rainy days | 14 | 11 | 14 | 9 | 4 | 1 | 2 | 2 | 5 | 8 | 5 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ullún is at