Weather in Guernsey in Mai
Country-wide climate normals across 11 cities in Guernsey.
How Hot Is Guernsey in Mai?
Mild conditions are universal across Guernsey in May: highs near 13°C in Saint Peter Port, similar elsewhere.
Sunshine in Guernsey in Mai
Guernsey's May brings mixed skies — Saint Peter Port averages 4.7h of sun, with similar conditions nationwide. Cloudy periods alternate with sunny stretches, and the sun is up between 5:25 am and 8:45 pm. Plan for variability rather than guaranteed sunshine.
Does It Rain In Guernsey In Mai?
Typical May rainfall covers Guernsey: about 49mm in Saint Peter Port across 8 days, with wetter conditions in coastal regions and drier conditions inland. Expect showers about half the days, but extended dry stretches between them. The pattern is variable but predictable.
Is Guernsey Humid In Mai?
Heavy oppressive humidity covers Guernsey in May: 83% on average in Saint Peter Port, and similar saturating conditions exist nationwide. The air feels thick and heavy from sunrise to sundown, with little overnight respite. Coastal and tropical regions feel especially stifling.
Wind In Guernsey In Mai
Breezy conditions cover Guernsey's May: Saint Peter Port sits at 31 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In Guernsey In Mai
Cloudy skies dominate Guernsey in May — 62% cover in Saint Peter Port, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.