Average annual temperature is 25.3 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 94 days
Number of rainy days: 271 days
Look at detailed online map of Monterrey
* Weather data for Monterrey 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) | 31.4 | 32.7 | 34.0 | 36.7 | 36.8 | 37.7 | 32.4 | 35.2 | 32.5 | 33.8 | 31.6 | 33.1 |
| Average daytime temperature (°C) | 26.8 | 26.8 | 30.3 | 33.1 | 33.4 | 34.3 | 30.2 | 30.8 | 30.3 | 29.3 | 26.3 | 25.4 |
| Average temperature (°C) | 22.7 | 22.4 | 25.4 | 27.4 | 28.1 | 29.2 | 25.9 | 26.4 | 26.1 | 25.5 | 23.1 | 21.7 |
| Average night temperature (°C) | 20.0 | 19.4 | 22.0 | 23.2 | 23.7 | 25.0 | 23.2 | 23.5 | 23.1 | 22.7 | 20.9 | 19.1 |
| Absolute minimum temperature (°C) | 14.6 | 15.3 | 17.2 | 19.7 | 17.1 | 22.2 | 22.2 | 22.4 | 21.9 | 19.5 | 16.9 | 13.8 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 7.4 | 6.9 | 9.3 | 10.9 | 11.4 | 11.1 | 7.6 | 8.8 | 9.1 | 8.4 | 5.0 | 6.2 |
| Precipitation (mm) | 181 | 192 | 84 | 89 | 46 | 143 | 454 | 349 | 263 | 309 | 292 | 247 |
| Sunny days | 11 | 8 | 16 | 14 | 19 | 9 | 0 | 0 | 0 | 6 | 4 | 7 |
| Rainy days | 20 | 20 | 15 | 16 | 12 | 21 | 31 | 31 | 30 | 25 | 26 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Monterrey during the most sunny months:
The largest precipitation sum in Monterrey is at