Deltona's winters are mild, with temperatures rarely dipping below freezing, averaging around 15°C in January and February. As spring arrives, temperatures gradually rise, stabilizing in the mid-20s by April and May. Summer brings warmth, but not excessive heat, with July and August averages hovering around 27°C. Autumn is characterized by a gentle decline in temperature, returning to mild levels by November and December. Overall, Deltona's climate is generally pleasant year-round, with moderate temperatures prevailing throughout the seasons.