McComb

What is the climate like in McComb?

The best time to visit McComb is typically September – November, with trip comfort peaking in October (7.4/10). McComb is warmest in August, when daily highs average 91°F (33°C), and coolest in January, when lows fall to about 41°F (5°C). The wettest month is typically August and the driest is October; the year sees roughly 58 in (1465 mm) of precipitation.

• Best time to visitSeptember – November — comfort peaks in October (7.4/10)
• Warmest monthAugust — average high 91°F (33°C)
• Coolest monthJanuary — average low 41°F (5°C)
• Wettest monthAugust (6.4 in (161 mm))
• Driest monthOctober (2.9 in (74 mm))
• Annual precipitation58 in (1465 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromMccomb AP, 7 km away (1948-2026)