Round Rock, AZ weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Round Rock now
Loading the National Weather Service forecast…
Round Rock weather by the hour
Round Rock weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Round Rock.
This week in Round Rock
Sunrise, sunset and moon in Round Rock
What is the weather usually like in Round Rock?
- Julywarmest month · 92°F average high
- Januarycoldest month · 23°F average low
Average high and low temperature (°F)
Best time to visit Round Rock: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LUKACHUKAI, AZ US (USC00025129), adjusted for the elevation of Round Rock.
Round Rock weather month by month
Sunrise and sunset in Round Rock through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:27 AM | 5:27 PM | 10 h 0 min |
| February | 7:03 AM | 5:59 PM | 10 h 56 min |
| March | 7:26 AM | 7:26 PM | 11 h 59 min |
| April | 6:42 AM | 7:53 PM | 13 h 11 min |
| May | 6:09 AM | 8:19 PM | 14 h 10 min |
| June | 5:57 AM | 8:39 PM | 14 h 41 min |
| July | 6:10 AM | 8:37 PM | 14 h 27 min |
| August | 6:34 AM | 8:10 PM | 13 h 35 min |
| September | 6:59 AM | 7:26 PM | 12 h 27 min |
| October | 7:24 AM | 6:43 PM | 11 h 18 min |
| November | 6:54 AM | 5:10 PM | 10 h 16 min |
| December | 7:21 AM | 5:05 PM | 9 h 43 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Round Rock?
Round Rock has a varied climate. The warmest month is July, with an average high of 92°F (33°C), and the coldest is January, with average lows of 23°F (-5°C).
The best time to visit Round Rock is May–June and September–October. At 5,351 ft of elevation, nights are cool even in summer. 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 Round Rock
Weather in towns near Round Rock
Questions about the weather in Round Rock
What is the hottest month in Round Rock?
July, with an average high of 92°F (33°C).
What is the coldest month in Round Rock?
January, with an average low of 23°F (-5°C).
Does it snow in Round Rock?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Round Rock?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What is the weather like in Round Rock in November?
Highs average 57°F and lows 33°F.
What time is sunrise in Round Rock?
Around 6:54 AM in mid-November, and sunset around 5:10 PM. Today’s exact times are shown above.
Where does this Round Rock weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Round Rock.
Last updated: