News Summary
On December 17, 2025, Rock Hill, SC, welcomed a brisk day with temperatures starting at 30°F and rising to a pleasant high of 51°F. Residents enjoyed a clear sky with ample sunshine, perfect for outdoor activities, despite the chill. As the day progressed, temperatures offered a welcome relief, making it an ideal day for a stroll or gathering with friends and family. With a reminder to stay warm and cautious of changing weather conditions, the day brought a delightful atmosphere to the community.
Rock Hill, SC Welcomes a Chilly Day on December 17, 2025!
Hello, Rock Hill! As the morning unfolds on this chilly December 17th, residents are greeted with a crisp, mostly clear sky and temperatures hovering around 38°F (3°C). It’s going to be one of those brisk days where wearing your cozy jacket feels just right!
Early Morning Chill
As the day kicked off early, those brave enough to venture outside around 6:00 AM faced a temperature of 30°F (-1°C). The trend of clear skies continued as we moved through the morning hours, so whether you’re walking the dog or grabbing your favorite coffee, you might want those gloves on! Think about bundling up because the temp dipped to a chilly 29°F (-2°C) by 7:00 AM. Brrr!
Brightening Up
By the time the sun rises officially at 7:25 AM, it’s bound to bring some cheer with our forecasted sunny spells. By 8:00 AM, expect the air to warm up just a tad, reaching around 31°F (0°C). As the morning progresses, you can see a bit of a shift in the weather – by 9:00 AM, those mostly sunny skies will warm things up to 36°F (2°C).
Midday Warmth
As we roll into the afternoon, temperatures will continue their pleasant climb. By 12:00 PM, the mercury hits a cozy 49°F (9°C), and it keeps rising until it peaks at about 51°F (11°C) by 1:00 PM! This is perfect weather for a lunchtime stroll—just imagine enjoying that midday sunshine! After all, while we’re not exactly basking in the warm summer sun, a chilly yet bright day can still be enjoyable.
What’s Coming Next?
Even though today seems brisk, keep in mind that we’re just off the average December highs of 62.6°F (17°C). That said, we aren’t alone in this chilly experience; the average low for December rests at a cool 47.8°F (8.8°C).
Take Care in the Outdoor Chills
Don’t forget to be cautious about the weather! The average relative humidity sits around 77% this time of year, and while precipitation is minimal, Rock Hill experiences about 1.65 inches (42 mm) of rain over roughly 9.8 days each December. So while it’s a bright day, make sure to stay on the lookout for any changing weather conditions!
Wrap Up Your Day Right
As the day winds down, the sunset will grace us at 5:14 PM, closing out a day that started chilly but promises to end with a pleasant glow. Many of us enjoy the holidays, and this lovely light can add a magical touch to your evening get-togethers or family dinners.
Enjoy Your Day, Rock Hill!
Whether you’re staying snug indoors or braving the cold for a walk, take a moment to enjoy the beautiful winter day. Wrap yourself in warmth, sip on something delicious, and embrace the lovely atmosphere that December in Rock Hill has to offer.
Author: STAFF HERE ROCK HILL
The ROCK HILL STAFF WRITER represents the experienced team at HERERockHill.com, your go-to source for actionable local news and information in Rock Hill, York County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the Come-See-Me Festival, Rock Hill Arts Festival, and motorsport events at the Rock Hill Velodrome. Our coverage extends to key organizations like the Rock Hill Chamber of Commerce and the Culture & Heritage Museums, plus leading businesses in manufacturing and technology that power the local economy such as 3D Systems and Comporium. As part of the broader HERE network, including HEREAiken.com, HEREBeaufort.com, HEREChapin.com, HERECharleston.com, HEREClinton.com, HEREColumbia.com, HEREGeorgetown.com, HEREGreenwood.com, HEREGreenville.com, HEREHiltonHead.com, HEREIrmo.com, HEREMyrtleBeach.com, HERENewberry.com, HERERockHill.com, and HERESpartanburg.com, we provide comprehensive, credible insights into South Carolina's dynamic landscape.
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