Weather in セントルシア in 12月
Country-wide climate normals across 15 cities in セントルシア.
How Hot Is セントルシア in 12月?
セントルシア sees consistently hot December weather — average highs of 28°C, average lows of 25°C, with minimal regional differences. Whether you're in Gros Islet or one of the coastal cities, conditions feel broadly the same: hot, generally clear, with little night-time relief.
Sunshine in セントルシア in 12月
Persistent cloud and grey skies define セントルシア's December: about 1.5h of sun a day in Gros Islet. Daylight is in short supply too, running from 6:20 am to 5:40 pm, and most regions of the country see similar overcast conditions. Bright stretches are uncommon and brief.
Does It Rain In セントルシア In 12月?
Typical December rainfall covers セントルシア: about 65mm in Gros Islet across 17 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 セントルシア Humid In 12月?
Saturated air defines セントルシア's December: humidity at 76% in Gros Islet, with the country as a whole feeling muggy and oppressive. The air practically drips after rain, and even shaded outdoor areas feel warm and clammy. Plan indoor time during the most humid afternoon hours.
Wind In セントルシア In 12月
セントルシア sees consistent breezes in December — averaging 28 kph in Gros Islet, with similar windy conditions across most regions. Coastal and exposed inland cities often see considerably more, especially in the afternoons. Wind-sensitive plans should factor this in.
Cloud Cover In セントルシア In 12月
Cloudy skies dominate セントルシア in December — 74% cover in Gros Islet, 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.