Average annual temperature is 18.4 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 290 days
Number of rainy days: 74 days
Number of snow days: 1 day
Look at detailed online map of Atascadero
* Weather data for Atascadero 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) | 22.7 | 22.8 | 24.3 | 32.9 | 31.4 | 39.9 | 40.3 | 39.4 | 38.6 | 34.4 | 30.1 | 24.8 |
| Average daytime temperature (°C) | 14.7 | 16.1 | 19.6 | 26.9 | 28.8 | 33.1 | 37.5 | 34.4 | 33.6 | 28.6 | 22.1 | 18.9 |
| Average temperature (°C) | 7.6 | 7.9 | 11.8 | 18.1 | 21.3 | 25.6 | 29.2 | 26.8 | 26.0 | 20.7 | 14.5 | 10.3 |
| Average night temperature (°C) | 2.1 | 2.1 | 5.0 | 8.6 | 12.9 | 17.0 | 21.0 | 19.8 | 18.6 | 13.4 | 7.9 | 3.6 |
| Absolute minimum temperature (°C) | -5.3 | -4.3 | -3.7 | 0.5 | 7.3 | 11.5 | 18.2 | 16.6 | 15.3 | 4.8 | 2.1 | -1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.3 | 8.5 | 10.5 | 12.1 | 12.3 | 12.6 | 12.6 | 11.5 | 11.1 | 10.3 | 9.4 | 8.5 |
| Precipitation (mm) | 62 | 51 | 24 | 0 | 11 | 0 | 24 | 30 | 10 | 9 | 0 | 29 |
| Sunny days | 23 | 17 | 26 | 30 | 26 | 30 | 14 | 17 | 26 | 27 | 27 | 27 |
| Rainy days | 7 | 11 | 5 | 0 | 5 | 0 | 17 | 14 | 4 | 4 | 3 | 4 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Atascadero is at