November · Saint Lucia
Best time to visit Castries in November Weather, crowds & prices
Weather in Castries in November
Average temperature 29°C, 80 mm of rain, about 20 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
November score
8.4/10
Ranked #12 of 12 months
- Avg temp
- 29°C
- Rainfall
- 80 mm
- Humidity
- 78%
- Days with 6h+ sun
- 20
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
November in Castries scores 8.4/10 for beach and coastal travel - ranked #12 of 12. Expect around 29°C, 80 mm of rain, and roughly 20 days with 6+ hours of sunshine this month.
Castries is Saint Lucia's capital, a harbour town beneath green hills on the island's northwest coast.
November in Castries — reliably good (12th best month)
Days in November average 29°C (84°F) and humidity near 78% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Budget for roughly 80 mm of rain this month — a flexible day or two helps — with about 20 days with 6+ hours of sunshine and 11.3 hours of daylight to work around it.
That is 8.4/10 on the same scale — 12th of 12 months, versus 9.8/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a packable rain layer.
Budget for low-season pricing, and crowds are light for this destination.
Frequently asked
- What is the weather like in Castries in November?
- In November, Castries averages 29°C, 80 mm of rain, and about 20 days with 6+ hours of sunshine. Its climate-comfort score is 8.4/10.
- Is November a good time to visit Castries?
- November earns a 8.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Castries in November?
- Expect about 80 mm of rain in November. Average humidity is 78% and there are about 20 days with 6+ hours of sunshine.
Curated in Castries
Tickets & experiences
Things to do in Castries
Castries, Saint Lucia. Live activities and tours from GetYourGuide, matched to this destination.