Rockwall, TX weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Rockwall now
Loading the National Weather Service forecast…
Rockwall weather by the hour
Rockwall weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Rockwall.
This week in Rockwall
Sunrise, sunset and moon in Rockwall
What is the weather usually like in Rockwall?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 93°F average high
- Januarycoldest month · 34°F average low
- 39.8 inprecipitation per year · 1,011 mm
- 0.2 insnowfall per year · 1 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Rockwall: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LAVON DAM, TX US (USC00415094), adjusted for the elevation of Rockwall.
Rockwall weather month by month
Sunrise and sunset in Rockwall through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:27 AM | 5:43 PM | 10 h 16 min |
| February | 7:07 AM | 6:12 PM | 11 h 4 min |
| March | 7:34 AM | 7:34 PM | 12 h 0 min |
| April | 6:54 AM | 7:57 PM | 13 h 3 min |
| May | 6:24 AM | 8:19 PM | 13 h 54 min |
| June | 6:15 AM | 8:37 PM | 14 h 21 min |
| July | 6:27 AM | 8:36 PM | 14 h 9 min |
| August | 6:47 AM | 8:12 PM | 13 h 24 min |
| September | 7:08 AM | 7:33 PM | 12 h 25 min |
| October | 7:28 AM | 6:53 PM | 11 h 25 min |
| November | 6:55 AM | 5:25 PM | 10 h 30 min |
| December | 7:19 AM | 5:22 PM | 10 h 2 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Rockwall?
Rockwall has a humid subtropical climate. The warmest month is August, with an average high of 93°F (34°C), and the coldest is January, with average lows of 34°F (1°C).
It gets about 39.8 inches (1,011 mm) of precipitation a year. The wettest month is May and the driest is July.
The best time to visit Rockwall is April–May and September–October. At 591 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Rockwall
Weather in towns near Rockwall
Questions about the weather in Rockwall
What is the hottest month in Rockwall?
August, with an average high of 93°F (34°C).
What is the coldest month in Rockwall?
January, with an average low of 34°F (1°C).
How much does it rain in Rockwall?
About 39.8 inches (1,011 mm) a year; the wettest month is May.
Does it snow in Rockwall?
Rarely: less than an inch in an average year.
When is the best time to visit Rockwall?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Rockwall have?
Humid subtropical (Köppen Cfa).
What is the weather like in Rockwall in November?
Highs average 64°F and lows 44°F, with about 3.4 inches of precipitation.
What time is sunrise in Rockwall?
Around 6:55 AM in mid-November, and sunset around 5:25 PM. Today’s exact times are shown above.
Where does this Rockwall weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Rockwall.
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