Average annual temperature is 28.0 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 236 days
Number of rainy days: 129 days
Look at detailed online map of Matamoros
* Weather data for Matamoros 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) | 35.6 | 37.6 | 39.3 | 40.5 | 41.4 | 42.1 | 36.9 | 37.0 | 38.9 | 37.3 | 36.4 | 34.8 |
| Average daytime temperature (°C) | 32.9 | 35.4 | 37.0 | 38.7 | 39.3 | 39.5 | 34.3 | 34.0 | 35.9 | 32.5 | 34.5 | 32.5 |
| Average temperature (°C) | 25.0 | 26.9 | 28.0 | 29.4 | 31.0 | 31.2 | 28.1 | 27.9 | 29.1 | 26.7 | 27.2 | 25.4 |
| Average night temperature (°C) | 19.0 | 20.1 | 20.8 | 22.0 | 24.2 | 25.0 | 23.4 | 23.4 | 23.9 | 22.5 | 21.8 | 20.3 |
| Absolute minimum temperature (°C) | 17.5 | 18.5 | 19.4 | 20.6 | 21.0 | 22.2 | 21.9 | 21.7 | 22.1 | 21.0 | 17.3 | 16.5 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| 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 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.7 | 11.3 | 11.7 | 11.7 | 11.8 | 10.7 | 10.6 | 10.6 | 9.2 | 10.1 | 9.0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 25 | 96 | 110 | 48 | 133 | 33 | 10 |
| Sunny days | 30 | 28 | 31 | 30 | 29 | 24 | 2 | 5 | 9 | 5 | 21 | 22 |
| Rainy days | 1 | 0 | 0 | 0 | 2 | 6 | 29 | 26 | 21 | 26 | 9 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Matamoros is at