Climate almanac
Wilmington Island
Georgia, United States · 32.00°, -80.97°
What is the climate like in Wilmington Island?
The best time to visit Wilmington Island is typically October – November, with trip comfort peaking in April (7.2/10). Wilmington Island is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 47°F (8°C). The wettest month is typically August and the driest is November; the year sees roughly 50 in (1267 mm) of precipitation.
- Best time to visitOctober – November — comfort peaks in April (7.2/10)
- Warmest monthJuly — average high 87°F (31°C)
- Coolest monthJanuary — average low 47°F (8°C)
- Wettest monthAugust (7.9 in (201 mm))
- Driest monthNovember (2.7 in (68 mm))
- Annual precipitation50 in (1267 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSavannah Hunter Fld, 15 km away (1950-2026)