Mercedes, TX has a subtropical climate with hot summers and mild winters. The average high in July is around 93°F and the average low in January is around 48°F. Precipitation is abundant throughout the year, averaging around 37 inches per year, with most of the rain occurring during the spring months. Throughout the summer months there are typically heavy thunderstorms that bring intense humidity and occasional flooding. During winter months there may be occasional snowfall as temperatures drop to below freezing levels at night.
Mercedes, Texas gets 25 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mercedes averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 223 sunny days per year in Mercedes. The US average is 205 sunny days.
Mercedes gets some kind of precipitation, on average, 65 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 95 degrees
Winter Low: the January low is 49
Rain: averages 25 inches of rain a year
Snow: averages 0 inches of snow a year