Average annual temperature is 26.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Tucumán
* Weather data for Tucumán Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.8 | 32.9 | 36.7 | 39.0 | 39.3 | 40.3 | 34.3 | 35.0 | 33.5 | 33.6 | 31.0 | 30.8 |
| Average daytime temperature (°C) | 28.3 | 29.0 | 33.2 | 35.7 | 35.7 | 36.4 | 32.8 | 32.8 | 32.3 | 31.0 | 28.4 | 26.9 |
| Average temperature (°C) | 23.7 | 24.2 | 27.3 | 29.3 | 29.7 | 30.6 | 27.7 | 27.6 | 27.2 | 26.3 | 24.5 | 23.0 |
| Average night temperature (°C) | 20.2 | 20.7 | 22.8 | 24.2 | 24.6 | 25.7 | 23.9 | 23.9 | 23.5 | 23.0 | 21.9 | 20.2 |
| Absolute minimum temperature (°C) | 15.1 | 15.4 | 19.8 | 20.7 | 20.0 | 23.1 | 23.0 | 22.2 | 22.1 | 19.9 | 18.8 | 14.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.7 | 9.7 | 10.9 | 11.5 | 11.6 | 11.5 | 11.1 | 11.2 | 10.7 | 9.5 | 8.1 | 8.0 |
| Precipitation (mm) | 97 | 105 | 20 | 45 | 25 | 117 | 239 | 183 | 217 | 310 | 217 | 188 |
| Sunny days | 17 | 14 | 22 | 20 | 18 | 17 | 4 | 6 | 3 | 5 | 5 | 10 |
| Rainy days | 14 | 14 | 9 | 10 | 13 | 13 | 27 | 25 | 27 | 26 | 25 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tucumán is at