Who needs winter jackets when Jacksonville feels like July in February? This week, temperatures are soaring well above the seasonal average, leaving many residents wondering what happened to winter. With highs expected to reach the mid-80s, it’s time to break out the sunglasses, water bottles, and lightweight clothes. The National Weather Service is urging everyone to stay hydrated and protect themselves from the sun as record-tying heat rolls in. Normally, February in Jacksonville is a mix of mild breezes and cool evenings. But this year, Mother Nature has decided to shake things up. If you’ve got outdoor plans this week, here’s what you can expect and how to stay comfortable.
Wednesday, February 5: A Warm Start
Today kicks off with partly sunny skies and warm air moving through the city. Temperatures will climb to 82°F (28°C), and while there might be a slight breeze, it won’t do much to cool you off. By the evening, temperatures will drop to a mild 59°F (15°C), making it a pleasant night for a walk or dinner outdoors. Make sure you have sunscreen handy. Even though it’s February, the UV rays will still be strong enough to cause sunburn.
Thursday, February 6: Heat Wave in Full Swing
Thursday will be the hottest day of the week, with temperatures soaring to 84°F (29°C)—tying a record set in 2020. It’s going to be a day full of sunshine, so if you’re planning to be outside, do it early in the morning or later in the evening. The afternoon heat could be intense, especially with humidity factored in. By night, the low will be around 60°F (15°C), keeping things warm even after sunset. Hydration is key on days like this. Carry a water bottle with you and take breaks if you’re spending extended time outdoors.
Friday, February 7: Warm and Partly Cloudy
Friday won’t cool off much either, with temperatures peaking at 81°F (27°C). The morning may be cloudy, but as the sun breaks through, expect another warm afternoon. The evening low will be 57°F (14°C), which is still above the normal February range. The clouds could give you a bit of shade, but don’t be fooled—you’ll still need to stay protected from the sun.
Saturday, February 8: Another Record-Tying Day
Saturday’s forecast looks very similar to Thursday, with highs reaching 84°F (29°C), tying another record set in 2019. The skies will be partly sunny, creating perfect conditions for a beach day or outdoor workout. Just remember to wear light, breathable clothing and take breaks to cool off in the shade. The nighttime low will be 58°F (14°C).
Sunday, February 9: Wrapping Up the Heat Wave
Sunday will bring more of the same warmth, with highs around 82°F (28°C). Whether you’re planning a backyard barbecue or a trip to the park, it’s a great day to enjoy the sunshine—just don’t forget to pack plenty of water. Temperatures will drop to 59°F (15°C) overnight.
Why This Week’s Weather Is Unusual
Typically, February in Jacksonville sees average highs around 68°F (20°C). This week’s temperatures are more than 10°F above normal, which can be dangerous for those not used to the heat. Prolonged exposure without proper hydration could lead to heat exhaustion, especially for outdoor workers, athletes, and pets.
How to Stay Cool
- Drink plenty of water: Even if you don’t feel thirsty, dehydration can sneak up on you during hot days.
- Plan outdoor activities wisely: Aim for mornings or evenings to avoid the worst of the afternoon heat.
- Wear light-colored, loose-fitting clothes: Breathable fabrics can help you stay cool and comfortable.
- Protect your pets: Make sure pets have access to shade and water, and avoid walking them on hot pavement.
Looking Ahead
The heatwave is expected to last through the weekend, but a slight cool-down may arrive next week. Even so, temperatures are likely to remain above average for most of the month, giving Jacksonville an early taste of spring—or summer.
