Average annual temperature is 25.4 °C
Absolute maximum temperature: 46.1 °C
Absolute minimum temperature: 3.8 °C
Number of sunny days: 248 days
Number of rainy days: 117 days
Look at detailed online map of Altavista
* Weather data for Altavista 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) | 33.1 | 38.4 | 39.7 | 39.0 | 39.2 | 46.1 | 43.6 | 44.0 | 41.9 | 38.7 | 33.2 | 28.2 |
| Average daytime temperature (°C) | 25.8 | 27.6 | 31.8 | 31.0 | 32.3 | 39.3 | 40.1 | 40.0 | 38.6 | 31.1 | 23.4 | 23.0 |
| Average temperature (°C) | 19.2 | 19.4 | 23.7 | 24.2 | 26.7 | 31.7 | 32.6 | 32.8 | 32.0 | 25.2 | 18.8 | 17.5 |
| Average night temperature (°C) | 14.1 | 13.8 | 18.5 | 19.6 | 22.2 | 25.7 | 27.0 | 27.3 | 26.7 | 21.2 | 15.3 | 13.2 |
| Absolute minimum temperature (°C) | 6.3 | 3.8 | 7.5 | 14.2 | 18.4 | 20.0 | 25.3 | 24.3 | 24.3 | 9.1 | 8.8 | 6.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.9 | 9.6 | 8.3 | 8.3 | 10.3 | 12.4 | 12.3 | 11.7 | 11.1 | 8.0 | 6.0 | 7.1 |
| Precipitation (mm) | 8 | 5 | 32 | 49 | 88 | 31 | 43 | 28 | 10 | 47 | 90 | 32 |
| Sunny days | 28 | 23 | 22 | 13 | 13 | 25 | 24 | 19 | 24 | 14 | 19 | 24 |
| Rainy days | 3 | 5 | 9 | 17 | 18 | 5 | 7 | 12 | 6 | 17 | 11 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Altavista during the most sunny months:
The largest precipitation sum in Altavista is at