Sunny Isles Beach

What is the climate like in Sunny Isles Beach?

The best time to visit Sunny Isles Beach is typically December – April, with trip comfort peaking in February (7.5/10). Sunny Isles Beach is warmest in August, when daily highs average 85°F (29°C), and coolest in January, when lows fall to about 68°F (20°C). The wettest month is typically September and the driest is February; the year sees roughly 56 in (1417 mm) of precipitation.

• Best time to visitDecember – April — comfort peaks in February (7.5/10)
• Warmest monthAugust — average high 85°F (29°C)
• Coolest monthJanuary — average low 68°F (20°C)
• Wettest monthSeptember (8.3 in (210 mm))
• Driest monthFebruary (2.1 in (54 mm))
• Annual precipitation56 in (1417 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromFt Lauderdale, 18 km away (1912-2026)