Orlando, Florida – Spring 2026 could feel more like an early start to summer across Florida, with above normal temperatures increasing the odds of frequent heat spikes through May.
According to NOAA’s Seasonal Temperature Outlook released February 19, Florida sits in one of the strongest above normal temperature zones for March-April-May 2026. Probabilities for warmer-than-average conditions are especially elevated across the southern tier of the United States, placing the Sunshine State firmly in a heat-leaning pattern this spring.
In Central Florida, including Orlando and Tampa, that could translate into more frequent 85-degree afternoons as early as March, with 90-degree readings becoming more common by late April and May. While passing cold fronts will still sweep through, sustained cool spells appear less likely under the seasonal signal.
South Florida, including Miami and Fort Lauderdale, may experience prolonged stretches of above normal warmth. Combined with increasing humidity later in the season, that setup could push heat index values higher during afternoon hours, particularly inland.
North Florida, including Jacksonville, also trends warmer than average. Earlier soil warming may accelerate growing season timelines but could also elevate wildfire concerns if dry stretches develop between frontal systems.
Overall, Florida appears poised for a fast-building, heat-prone spring. Residents should prepare for earlier air-conditioning demand, rising humidity levels and the potential for summerlike conditions well before June arrives.
