Burnham-on-Sea

What is the climate like in Burnham-on-Sea?

The best time to visit Burnham-on-Sea is typically June – August, with trip comfort peaking in July (7.0/10). Burnham-on-Sea is warmest in July, when daily highs average 69°F (21°C), and coolest in January, when lows fall to about 39°F (4°C). The wettest month is typically October and the driest is April; the year sees roughly 36 in (924 mm) of precipitation.

• Best time to visitJune – August — comfort peaks in July (7.0/10)
• Warmest monthJuly — average high 69°F (21°C)
• Coolest monthJanuary — average low 39°F (4°C)
• Wettest monthOctober (4.1 in (104 mm))
• Driest monthApril (2.2 in (57 mm))
• Annual precipitation36 in (924 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromYeovilton, 36 km away (1964-2026)