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Climate & Weather Guide in Bermuda

Climate zones, seasonal temperatures, rainfall patterns, and best travel times

Bermuda has a mild, humid subtropical climate strongly moderated by the Gulf Stream and surrounding Atlantic waters. For residents and expats, this means warm summers, very mild winters, and limited temperature extremes compared with mainland North America. The island is small and climatically fairly uniform, so conditions are similar across most neighborhoods. Rain falls in every month, with no true dry season, and sunshine is abundant. Bermuda is comfortable year-round, but humidity, occasional summer thunderstorms, and hurricane risk in late summer and autumn are important practical considerations. Its climate is attractive for outdoor living, sailing, and coastal lifestyles, while the need for rainwater collection and storm preparedness remains part of daily life.

Summer Average

26-30°C

Winter Average

18-22°C

Climate Types

Humid subtropical

Annual Rainfall

1400-1500 mm

Sunshine Hours

2,500-3,000 hrs/yr

Average Humidity

70-80%

Regional Climate Variations

Main Island and Coastal Settlements

Bermuda is a very small island territory of about 52 km², so climate differences by region are limited and most areas share the same ocean-moderated conditions. Coastal neighborhoods and the main inhabited island experience warm, breezy summers and mild winters, with temperatures kept in check by surrounding waters. Rain is spread through the year, often arriving as brief showers or thunderstorms rather than long wet spells. Humidity is noticeable, but sea breezes make outdoor living comfortable for much of the year. For expats, this zone offers the most representative Bermuda climate: pleasant, warm, and stable, with occasional storm-season disruptions.

Summer:26-30°C
Winter:18-22°C
High rainfall

Warm, humid, and breezy year-round, with a strong maritime feel, frequent sunshine, and rain that usually arrives in short bursts rather than prolonged wet periods.

Bermuda’s climate is highly uniform because the island is tiny and ocean-influenced, so residents can expect similar conditions almost everywhere. It is an appealing place for year-round outdoor living, but expats should plan for humidity, frequent showers, and hurricane-season preparedness from June to November.