The most pleasant months of the year for the 78681 zip code are April, October and March. In the 78681 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for the 78681 zip code with an average high temperature of 96.3°, which ranks it as warmer than most places in Texas. January is the snowiest month in the 78681 zip code with 0.2 inches of snow, and no months of the year have significant snowfall. The most uncomfortably humid months are July, June and August.
Today's Weather - Round Rock, TX
10 PM PST
|7 DAY FORECAST||DESCRIPTION||HIGH/LOW||WIND|
|Overnight||Partly Cloudy||62° / 84°||S 5 mph|
|Wednesday Night||Mostly Clear||64° / 86°||SSW 0 to 5 mph|
|Thursday Night||Mostly Clear||63° / 86°||SSE 0 to 5 mph|
|Friday Night||Mostly Clear||64° / 86°||SSE 5 mph|
|Saturday Night||Partly Cloudy||67° / 86°||SSE 10 mph|
|Sunday Night||Partly Cloudy||68° / 87°||S 10 to 15 mph|
|Monday Night||Partly Cloudy||68° / 87°||SSE 10 mph|
Summer High: the July high is around 95 degrees
Winter Low: the January low is 38
Rain: averages 36 inches of rain a year
Snow: averages 0 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the Round Rock (zip 78681) area is 4 (10=best), which means it is less comfortable than most places in Texas.
4 / 10
A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.
Average Monthly High and Low (°F)
Hot, Freezing, Rainy, Snowy Days: Round Rock
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.