Average annual temperature is 26.0 °C
Absolute maximum temperature: 43.9 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 171 days
Number of rainy days: 194 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) | 35.3 | 38.5 | 42.1 | 37.6 | 38.5 | 43.9 | 39.6 | 40.8 | 39.0 | 38.8 | 33.0 | 31.0 |
| Average daytime temperature (°C) | 29.3 | 29.1 | 32.6 | 32.0 | 34.8 | 38.8 | 36.9 | 37.2 | 37.2 | 32.1 | 26.8 | 24.8 |
| Average temperature (°C) | 22.1 | 21.5 | 24.9 | 25.6 | 28.2 | 31.3 | 30.1 | 30.2 | 30.2 | 26.2 | 21.4 | 19.8 |
| Average night temperature (°C) | 17.1 | 16.5 | 19.9 | 21.1 | 23.3 | 26.0 | 25.0 | 25.1 | 25.1 | 21.8 | 17.7 | 16.1 |
| Absolute minimum temperature (°C) | 9.4 | 7.7 | 9.7 | 16.2 | 18.8 | 22.7 | 22.6 | 22.5 | 22.8 | 12.2 | 13.1 | 10.5 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.3 | 9.0 | 9.4 | 9.7 | 11.2 | 12.0 | 12.0 | 11.3 | 11.2 | 8.7 | 7.1 | 6.3 |
| Precipitation (mm) | 6 | 7 | 28 | 163 | 92 | 47 | 55 | 99 | 67 | 116 | 24 | 38 |
| Sunny days | 24 | 20 | 16 | 14 | 15 | 14 | 4 | 6 | 9 | 12 | 21 | 16 |
| Rainy days | 7 | 8 | 15 | 16 | 16 | 16 | 27 | 25 | 21 | 19 | 9 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Altavista is at