Average annual temperature is 18.2 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Tatay
* Weather data for Tatay 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) | 37.7 | 38.4 | 37.9 | 29.4 | 26.0 | 25.3 | 26.6 | 27.6 | 24.0 | 29.7 | 33.3 | 34.0 |
| Average daytime temperature (°C) | 32.1 | 30.4 | 31.2 | 23.5 | 20.1 | 16.7 | 16.2 | 18.0 | 18.5 | 23.6 | 26.0 | 28.0 |
| Average temperature (°C) | 25.9 | 24.3 | 25.8 | 17.9 | 14.9 | 11.6 | 11.4 | 12.5 | 13.8 | 17.4 | 20.1 | 22.7 |
| Average night temperature (°C) | 20.1 | 18.4 | 20.9 | 13.1 | 10.6 | 7.5 | 7.6 | 8.4 | 9.7 | 11.7 | 14.4 | 17.3 |
| Absolute minimum temperature (°C) | 14.8 | 8.6 | 12.2 | 7.4 | 1.9 | -0.1 | -2.0 | 2.2 | 5.6 | 3.9 | 6.5 | 11.9 |
| 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) | 14.1 | 13.3 | 12.3 | 11.2 | 10.3 | 9.9 | 10.1 | 10.9 | 11.9 | 13.0 | 13.9 | 14.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 |
| Sunshine mean duration (h) | 11.2 | 10.8 | 10.6 | 8.8 | 7.5 | 6.7 | 6.6 | 7.7 | 7.2 | 10.2 | 11.0 | 11.1 |
| Precipitation (mm) | 57 | 40 | 59 | 43 | 164 | 10 | 71 | 42 | 40 | 95 | 82 | 110 |
| Sunny days | 21 | 16 | 16 | 18 | 22 | 20 | 19 | 23 | 20 | 18 | 17 | 12 |
| Rainy days | 10 | 12 | 15 | 12 | 9 | 10 | 12 | 8 | 10 | 13 | 13 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tatay is at