The climate in 77539 Dickinson, TX is typically hot and humid, with mild winters and warm summers. The temperature ranges from an average high of 90 degrees Fahrenheit in the summer to an average low of around 61 degrees Fahrenheit in the winter. Precipitation is fairly consistent throughout the year, with about 45-48 inches of rain falling annually. Humidity can be high, especially during the summer months when humidity levels tend to reach up to 70%. On occasion, there may be some snowfall during the winter months although it is usually light snow accumulation and rarely lasts for more than a day or two.
Dickinson (zip 77539), Texas gets 55 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dickinson (zip 77539) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 204 sunny days per year in Dickinson (zip 77539). The US average is 205 sunny days.
Dickinson (zip 77539) gets some kind of precipitation, on average, 104 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 91 degrees
Winter Low: the January low is 43
Rain: averages 55 inches of rain a year
Snow: averages 0 inches of snow a year