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Matamoros Weather by Month
Average temperatures, rainfall and humidity for Matamoros, Mexico, month by month, built from OpenWeather’s historical records. Use it to see what a typical Matamoros month looks like before you travel — then check the live Matamoros forecast for the days ahead.
Warmest month
June
36°C average high
Coolest month
January
7°C average low
Wettest month
September
27 mm of rain
Driest month
December
3 mm of rain
Average temperature and rainfall in Matamoros by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 23°C | 7°C | -5°C / 32°C | 6 mm | 44% | 8 km/h |
| February | 27°C | 10°C | 0°C / 38°C | 8 mm | 35% | 9 km/h |
| March | 30°C | 13°C | 2°C / 40°C | 14 mm | 31% | 10 km/h |
| April | 33°C | 16°C | 5°C / 38°C | 4 mm | 27% | 11 km/h |
| May | 35°C | 19°C | 7°C / 42°C | 9 mm | 30% | 11 km/h |
| June | 36°C | 22°C | 15°C / 42°C | 22 mm | 39% | 13 km/h |
| July | 34°C | 22°C | 16°C / 39°C | 20 mm | 44% | 12 km/h |
| August | 34°C | 22°C | 13°C / 39°C | 20 mm | 44% | 11 km/h |
| September | 32°C | 20°C | 12°C / 38°C | 27 mm | 53% | 10 km/h |
| October | 30°C | 16°C | 7°C / 37°C | 18 mm | 49% | 9 km/h |
| November | 26°C | 12°C | -4°C / 34°C | 16 mm | 50% | 8 km/h |
| December | 24°C | 9°C | -8°C / 31°C | 3 mm | 46% | 7 km/h |
Best time to visit Matamoros
The most comfortable time to visit Matamoros is generally November to January, balancing mild daytime temperatures against the driest stretch of the year. The city has a moderate seasonal swing and rainfall is spread evenly across the months, totalling about 167 mm a year.
Travellers who prefer heat should aim for June, when highs average 36°C. September is the month to avoid if rain would spoil your plans — it averages 27 mm, roughly 9× the rainfall of the driest month (December).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Matamoros forecast for what is happening now.