Average annual temperature is 19.7 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 3.9 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of San Nazario
* Weather data for San Nazario 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) | 27.5 | 31.4 | 32.0 | 33.7 | 33.2 | 36.7 | 32.1 | 31.5 | 34.2 | 31.6 | 31.2 | 24.6 |
| Average daytime temperature (°C) | 24.6 | 26.8 | 29.4 | 30.7 | 30.2 | 33.7 | 29.6 | 28.5 | 30.6 | 26.9 | 25.8 | 21.1 |
| Average temperature (°C) | 15.7 | 17.1 | 20.2 | 21.8 | 21.8 | 24.7 | 21.4 | 20.7 | 22.0 | 19.4 | 17.3 | 13.9 |
| Average night temperature (°C) | 7.9 | 9.1 | 11.6 | 13.8 | 14.3 | 16.1 | 15.2 | 14.9 | 14.8 | 14.0 | 10.5 | 8.8 |
| Absolute minimum temperature (°C) | 4.4 | 3.9 | 5.2 | 11.3 | 11.6 | 14.6 | 13.0 | 12.8 | 13.2 | 8.5 | 6.3 | 4.3 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| 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) | 10.1 | 10.4 | 11.0 | 11.4 | 11.6 | 12.4 | 11.7 | 10.8 | 11.1 | 9.4 | 9.6 | 8.1 |
| Precipitation (mm) | 0 | 0 | 11 | 4 | 30 | 16 | 63 | 106 | 33 | 72 | 18 | 47 |
| Sunny days | 29 | 25 | 23 | 25 | 13 | 23 | 10 | 5 | 23 | 18 | 22 | 15 |
| Rainy days | 2 | 3 | 8 | 5 | 18 | 7 | 21 | 26 | 7 | 13 | 8 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Nazario is at