Average annual temperature is 19.8 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: -5.0 °C
Number of sunny days: 306 days
Number of rainy days: 58 days
Number of snow days: 1 day
Look at detailed online map of Roma
* Weather data for Roma 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) | 22.0 | 24.3 | 26.6 | 31.9 | 33.9 | 40.5 | 41.3 | 41.0 | 37.1 | 32.5 | 29.2 | 22.0 |
| Average daytime temperature (°C) | 16.1 | 17.2 | 22.0 | 27.1 | 30.6 | 35.6 | 38.1 | 35.5 | 34.2 | 27.6 | 20.6 | 16.5 |
| Average temperature (°C) | 8.6 | 9.5 | 14.4 | 19.1 | 24.0 | 28.8 | 31.6 | 29.0 | 27.6 | 20.7 | 13.9 | 9.3 |
| Average night temperature (°C) | 2.0 | 2.9 | 7.4 | 10.6 | 16.2 | 20.8 | 23.5 | 21.8 | 19.8 | 13.3 | 7.7 | 2.8 |
| Absolute minimum temperature (°C) | -3.3 | -5.0 | -0.1 | -0.1 | 10.0 | 15.8 | 20.2 | 17.4 | 16.5 | -1.7 | -0.3 | -4.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.3 | 8.9 | 9.9 | 11.9 | 12.1 | 12.7 | 12.7 | 11.7 | 11.4 | 10.0 | 9.0 | 9.1 |
| Precipitation (mm) | 5 | 10 | 2 | 0 | 9 | 3 | 5 | 11 | 10 | 10 | 7 | 4 |
| Sunny days | 26 | 22 | 27 | 30 | 26 | 28 | 26 | 20 | 22 | 27 | 24 | 28 |
| Rainy days | 5 | 6 | 3 | 0 | 5 | 2 | 5 | 11 | 8 | 4 | 6 | 3 |
| Snow days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roma is at