Average annual temperature is 25.0 °C
Absolute maximum temperature: 44.9 °C
Absolute minimum temperature: 4.4 °C
Number of sunny days: 210 days
Number of rainy days: 155 days
Look at detailed online map of Sumayén
* Weather data for Sumayén 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) | 43.0 | 39.6 | 35.9 | 33.3 | 29.7 | 30.6 | 32.3 | 37.5 | 41.5 | 44.9 | 44.1 | 41.0 |
| Average daytime temperature (°C) | 36.3 | 33.3 | 33.5 | 27.3 | 24.6 | 23.9 | 24.3 | 29.4 | 31.8 | 34.3 | 35.3 | 34.7 |
| Average temperature (°C) | 29.8 | 27.5 | 27.9 | 22.5 | 20.2 | 19.3 | 19.3 | 22.8 | 24.8 | 27.7 | 29.1 | 29.2 |
| Average night temperature (°C) | 24.1 | 22.6 | 23.3 | 18.7 | 16.8 | 15.8 | 15.6 | 17.7 | 19.0 | 22.3 | 24.0 | 24.6 |
| Absolute minimum temperature (°C) | 16.6 | 15.0 | 19.8 | 14.0 | 12.1 | 4.4 | 5.3 | 9.5 | 9.7 | 13.7 | 12.6 | 19.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.1 | 10.6 | 10.3 | 8.0 | 6.1 | 7.6 | 7.5 | 9.5 | 9.3 | 9.4 | 9.8 | 10.1 |
| Precipitation (mm) | 106 | 84 | 142 | 137 | 109 | 20 | 24 | 6 | 11 | 30 | 101 | 157 |
| Sunny days | 18 | 11 | 14 | 19 | 12 | 18 | 21 | 30 | 24 | 17 | 15 | 11 |
| Rainy days | 13 | 17 | 17 | 11 | 19 | 12 | 10 | 1 | 6 | 14 | 15 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sumayén is at