McAllen (zip 78504), Texas gets 22 inches of rain, on average, per year. The US average is 38 inches of rain per year.
McAllen (zip 78504) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 227 sunny days per year in McAllen (zip 78504). The US average is 205 sunny days.
McAllen (zip 78504) gets some kind of precipitation, on average, 58 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.
Summer High: the July high is around 97 degrees
Winter Low: the January low is 49
Rain: averages 22 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the 78504 zip code is 6.3 (10=best), which means it is one of the least comfortable places in Texas.
1.4 / 9.1
Summer / Winter
November, March and February are the most pleasant months in the 78504 zip code, while August and July are the least comfortable months.