☀️ Yes! Average temperature: 28°C
Yes! Average temperatures of 28°C make it pleasantly warm and ideal for sun-seekers. St. Lucia in March has an average air temperature of 28°C with sea temperatures around 26°C. You can expect 8 hours of sunshine per day and 55mm of rainfall, which means light rainfall — occasional brief showers.
Sea temperatures of 26°C are very comfortable for swimming and water sports. With 8 hours of daily sunshine, there's plenty of time to enjoy outdoor activities. Bring summer clothes, sunscreen, sunglasses, and a light cardigan for air-conditioned venues.
St. Lucia is one of the top warm destinations for March holidays from the UK. The average flight time from the UK is comfortable and there are usually good deals available for this time of year.
Here's how St. Lucia stacks up against similar destinations in March:
| Destination | Air °C | Sea °C | Rain | Sun |
|---|---|---|---|---|
| St. Lucia | 28°C | 26°C | 55mm | 8h |
| Bali | 28°C | 29°C | 240mm | 6h |
| Barbados | 28°C | 26°C | 35mm | 9h |
| Cancun | 28°C | 26°C | 25mm | 8h |
| Jamaica | 28°C | 26°C | 20mm | 8h |
| Palau | 28°C | 29°C | 200mm | 6h |
See how St. Lucia's temperature changes throughout the year:
Looking for somewhere warm in March? These destinations are all 25°C+:
Yes, St. Lucia in March has average temperatures of 28°C, making it a warm destination. Sea temperatures are 26°C.
Yes, the sea temperature of 26°C is very comfortable for swimming.
Bring summer clothes, sunscreen, sunglasses, and a light cardigan for air-conditioned venues.
March is an excellent time to visit St. Lucia with warm weather and 8 hours of daily sunshine.
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