Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of San Narciso
* Weather data for San Narciso 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) | 33.5 | 33.1 | 36.4 | 39.2 | 38.8 | 39.8 | 39.3 | 36.9 | 35.2 | 36.2 | 32.5 | 33.0 |
| Average daytime temperature (°C) | 30.1 | 31.1 | 33.8 | 36.5 | 36.8 | 37.4 | 36.2 | 34.4 | 34.0 | 33.1 | 30.4 | 28.8 |
| Average temperature (°C) | 24.1 | 24.8 | 26.7 | 28.6 | 29.3 | 29.8 | 29.2 | 27.8 | 27.3 | 27.1 | 25.3 | 23.6 |
| Average night temperature (°C) | 19.7 | 19.8 | 21.2 | 22.3 | 23.3 | 24.4 | 24.5 | 24.0 | 23.1 | 22.8 | 21.7 | 19.9 |
| Absolute minimum temperature (°C) | 12.7 | 15.3 | 17.6 | 20.5 | 19.5 | 21.8 | 23.3 | 22.4 | 21.6 | 18.9 | 19.4 | 13.7 |
| 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 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 10.0 | 10.4 | 11.2 | 11.5 | 11.4 | 11.1 | 10.7 | 10.6 | 10.7 | 9.4 | 8.9 |
| Precipitation (mm) | 32 | 10 | 34 | 15 | 32 | 47 | 98 | 92 | 189 | 58 | 94 | 33 |
| Sunny days | 14 | 15 | 18 | 21 | 17 | 9 | 7 | 2 | 0 | 9 | 7 | 6 |
| Rainy days | 17 | 13 | 13 | 9 | 14 | 21 | 24 | 29 | 30 | 22 | 23 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Narciso is at