Average annual temperature is 22.7 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 320 days
Number of rainy days: 45 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) | 28.7 | 34.1 | 33.9 | 36.0 | 35.7 | 40.4 | 38.3 | 38.7 | 37.4 | 33.1 | 32.1 | 26.1 |
| Average daytime temperature (°C) | 23.1 | 24.9 | 29.2 | 30.7 | 32.6 | 37.7 | 35.0 | 35.8 | 34.6 | 26.6 | 23.0 | 21.2 |
| Average temperature (°C) | 14.7 | 16.2 | 20.8 | 23.4 | 25.9 | 31.4 | 29.3 | 30.0 | 28.5 | 21.0 | 16.4 | 14.2 |
| Average night temperature (°C) | 7.4 | 9.2 | 13.1 | 15.8 | 19.0 | 24.1 | 23.2 | 23.7 | 21.9 | 16.2 | 11.1 | 7.7 |
| Absolute minimum temperature (°C) | 0.1 | 1.3 | 4.1 | 11.9 | 14.4 | 19.9 | 19.6 | 20.0 | 19.6 | 7.4 | 4.6 | 0.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 9.4 | 10.6 | 11.3 | 11.2 | 12.4 | 11.5 | 11.9 | 11.5 | 7.7 | 8.1 | 9.0 |
| Precipitation (mm) | 0 | 0 | 5 | 0 | 6 | 0 | 33 | 0 | 6 | 42 | 11 | 0 |
| Sunny days | 31 | 27 | 26 | 29 | 22 | 29 | 23 | 29 | 29 | 19 | 25 | 31 |
| Rainy days | 0 | 1 | 5 | 1 | 9 | 1 | 8 | 2 | 1 | 12 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Matamoros is at