Average annual temperature is 21.4 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 9.1 °C
Number of sunny days: 59 days
Number of rainy days: 306 days
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) | 28.8 | 31.3 | 33.5 | 33.4 | 33.4 | 35.8 | 30.2 | 30.1 | 28.2 | 28.9 | 28.1 | 28.7 |
| Average daytime temperature (°C) | 23.6 | 24.4 | 27.7 | 27.8 | 29.0 | 30.1 | 27.4 | 27.2 | 26.9 | 25.4 | 23.0 | 20.9 |
| Average temperature (°C) | 18.8 | 18.8 | 21.8 | 22.3 | 23.7 | 24.8 | 22.8 | 22.7 | 22.4 | 21.6 | 19.3 | 17.5 |
| Average night temperature (°C) | 14.9 | 14.3 | 16.9 | 18.0 | 19.1 | 20.2 | 18.2 | 18.3 | 17.4 | 18.4 | 16.4 | 14.9 |
| Absolute minimum temperature (°C) | 9.1 | 9.3 | 13.5 | 13.6 | 15.6 | 17.4 | 16.2 | 16.7 | 15.7 | 14.8 | 14.0 | 9.9 |
| 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) | 9.1 | 8.6 | 9.6 | 10.1 | 10.8 | 10.8 | 10.9 | 10.6 | 11.2 | 8.9 | 7.8 | 6.4 |
| Precipitation (mm) | 77 | 70 | 109 | 70 | 85 | 129 | 214 | 232 | 140 | 215 | 126 | 185 |
| Sunny days | 10 | 10 | 9 | 8 | 7 | 7 | 0 | 0 | 2 | 0 | 2 | 4 |
| Rainy days | 21 | 18 | 22 | 22 | 24 | 23 | 31 | 31 | 28 | 31 | 28 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roma is at