October
Weather in Saint Lucia for October 2025
Your guide to Saint Lucia weather in October - trends and predictions
In general, the average temperature in Saint Lucia at the beginning of October is 30 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.1 °C by the end of October.
Saint Lucia experiences heavy rainfall in October, with over 20 rainy days and an average total precipitation 171.7 mm.
Is October a good time to visit Saint Lucia? check out the best time to travel to Saint Lucia page.
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Temperatures
Rain 🌧️
More
1
Dry days
30
Rainy days
0
Snow days
29°/27°
Temperatures
21 km/h
Avg max wind
75 %
Avg humidity
Saint Lucia in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  30° | 3 30° | 4  30° | 5 30° | ||
| 6 30° | 7  30° | 8 30° | 9 30° | 10 30° | 11 30° | 12 30° |
| 13  30° | 14 30° | 15 30° | 16 30° | 17 30° | 18  30° | 19 30° |
| 20 29° | 21 30° | 22 30° | 23 30° | 24  30° | 25 29° | 26 29° |
| 27 29° | 28 30° | 29 29° | 30 29° | 31 29° |
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Temperatures trend during October in Saint Lucia
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Patchy rain possible | 30° /26° | 1.6 mm | 7 | |
| 2 Oct. | Moderate rain at times | 30° /27° | 1.7 mm | 7 | |
| 3 Oct. | Moderate or heavy rain shower | 30° /27° | 12.1 mm | 7 | |
| 4 Oct. | Cloudy | 30° /27° | 0 mm | 7 | |
| 5 Oct. | Light rain shower | 30° /26° | 8.1 mm | 7 | |
| 6 Oct. | Light rain shower | 30° /27° | 9.4 mm | 7 | |
| 7 Oct. | Partly cloudy | 30° /27° | 2.7 mm | 8 | |
| 8 Oct. | Patchy rain possible | 30° /26° | 10.5 mm | 7 | |
| 9 Oct. | Light rain shower | 30° /27° | 1.4 mm | 7 | |
| 10 Oct. | Patchy rain possible | 30° /27° | 0.9 mm | 7 | |
| 11 Oct. | Light rain shower | 30° /27° | 1.2 mm | 7 | |
| 12 Oct. | Patchy rain possible | 30° /27° | 1.7 mm | 7 | |
| 13 Oct. | Sunny | 30° /26° | 1.3 mm | 8 | |
| 14 Oct. | Patchy rain possible | 30° /26° | 4.6 mm | 7 | |
| 15 Oct. | Patchy rain possible | 30° /27° | 1.3 mm | 7 | |
| 16 Oct. | Patchy rain possible | 30° /27° | 2 mm | 7 | |
| 17 Oct. | Light rain shower | 30° /27° | 2.3 mm | 7 | |
| 18 Oct. | Patchy light rain with thunder | 30° /26° | 2.7 mm | 7 | |
| 19 Oct. | Light rain shower | 30° /27° | 12.4 mm | 7 | |
| 20 Oct. | Light rain shower | 29° /26° | 6.5 mm | 6 | |
| 21 Oct. | Patchy rain possible | 30° /27° | 4.9 mm | 7 | |
| 22 Oct. | Patchy rain possible | 30° /27° | 4.3 mm | 7 | |
| 23 Oct. | Moderate or heavy rain shower | 30° /27° | 4.3 mm | 7 | |
| 24 Oct. | Patchy light drizzle | 30° /26° | 11.3 mm | 7 | |
| 25 Oct. | Light rain shower | 29° /26° | 1.5 mm | 6 | |
| 26 Oct. | Moderate or heavy rain shower | 29° /26° | 12.6 mm | 6 | |
| 27 Oct. | Light rain shower | 29° /26° | 6.1 mm | 6 | |
| 28 Oct. | Light rain shower | 30° /26° | 13.9 mm | 7 | |
| 29 Oct. | Light rain shower | 29° /26° | 12.5 mm | 6 | |
| 30 Oct. | Light rain shower | 29° /25° | 11.7 mm | 6 | |
| 31 Oct. | Light rain shower | 29° /25° | 4 mm | 6 | |
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Important Notice
Our weather forecast for Saint Lucia in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Saint Lucia forecast closer to your planned date for the most up-to-date weather information.
Saint Lucia in October - FAQ
What are the expected maximum and minimum temperatures in Saint Lucia during October?
During October, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Lucia during October?
Significant rainfall exceeding 171.7 mm is expected in Saint Lucia during October, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Saint Lucia during October?
The average wind speed in Saint Lucia during October is 21 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Saint Lucia in October?
As you prepare for your trip to Saint Lucia in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Saint Lucia, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
October rainfall patterns in Saint Lucia
Explore the daily rainfall trends and prepare for Saint Lucias October weather 💧
UV exposure in Saint Lucia during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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