Average annual temperature is 25.1 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of La Nueva Unión
* Weather data for La Nueva Unión 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) | 32.1 | 37.8 | 41.1 | 37.0 | 36.8 | 43.5 | 40.9 | 41.4 | 40.5 | 37.4 | 32.0 | 28.6 |
| Average daytime temperature (°C) | 27.6 | 28.2 | 32.6 | 30.0 | 32.6 | 37.6 | 38.3 | 38.4 | 37.0 | 30.2 | 24.8 | 23.1 |
| Average temperature (°C) | 21.0 | 20.3 | 24.2 | 23.9 | 26.4 | 30.5 | 31.1 | 30.9 | 30.0 | 24.7 | 19.5 | 18.2 |
| Average night temperature (°C) | 16.3 | 15.1 | 18.8 | 19.6 | 22.0 | 25.0 | 25.2 | 25.3 | 24.9 | 20.8 | 16.0 | 14.8 |
| Absolute minimum temperature (°C) | 9.5 | 7.2 | 8.1 | 15.3 | 19.7 | 21.3 | 23.6 | 22.9 | 22.2 | 8.7 | 10.5 | 8.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 9.4 | 9.1 | 9.0 | 10.6 | 12.0 | 12.5 | 11.3 | 10.9 | 8.7 | 7.2 | 6.4 |
| Precipitation (mm) | 1 | 2 | 23 | 96 | 126 | 38 | 26 | 59 | 86 | 108 | 45 | 11 |
| Sunny days | 27 | 23 | 20 | 11 | 10 | 19 | 19 | 18 | 20 | 13 | 21 | 21 |
| Rainy days | 4 | 5 | 11 | 19 | 21 | 11 | 12 | 13 | 10 | 18 | 9 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit La Nueva Unión during the most sunny months:
The largest precipitation sum in La Nueva Unión is at