Climate almanac
Wilmington Manor
Delaware, United States · 39.69°, -75.58°
What is the climate like in Wilmington Manor?
The best time to visit Wilmington Manor is typically October, the year's most comfortable month (6.5/10). Wilmington Manor is warmest in July, when daily highs average 87°F (31°C), and coolest in January, when lows fall to about 30°F (-1°C). The wettest month is typically July and the driest is November; the year sees roughly 48 in (1220 mm) of precipitation.
- Best time to visitOctober — the year's comfort peak (6.5/10)
- Warmest monthJuly — average high 87°F (31°C)
- Coolest monthJanuary — average low 30°F (-1°C)
- Wettest monthJuly (5.6 in (141 mm))
- Driest monthNovember (2.9 in (74 mm))
- Annual precipitation48 in (1220 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromWilmington New Castle Co AP, 2 km away (1931-2026)