Saint Croix Island
May
Weather in Saint Croix Island for May 2025
Your guide to Saint Croix Island weather in May - trends and predictions
In general, the average temperature in Saint Croix Island at the beginning of May is 28.9 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.3 °C by the end of May.
Expect significant rainfall in Saint Croix Island during May, with an average of 20 rainy days.
Is May a good time to visit Saint Croix Island? check out the best time to travel to Saint Croix Island page.
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11
Dry days
20
Rainy days
0
Snow days
29°/25°
Temperatures
23 km/h
Avg max wind
76 %
Avg humidity
Saint Croix Island in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  29° | 3  29° | 4 28° | |||
| 5 29° | 6  29° | 7 29° | 8 29° | 9 29° | 10 29° | 11 29° |
| 12  29° | 13 29° | 14 29° | 15 29° | 16 29° | 17 29° | 18 29° |
| 19 29° | 20 29° | 21 29° | 22  28° | 23 28° | 24 29° | 25 29° |
| 26 30° | 27 28° | 28 30° | 29 29° | 30 29° | 31 30° |
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Temperatures trend during May in Saint Croix Island
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Patchy rain possible | 29° /25° | 3.9 mm | 6 | |
| 2 May | Cloudy | 29° /25° | 1.8 mm | 6 | |
| 3 May | Partly cloudy | 29° /25° | 6.2 mm | 7 | |
| 4 May | Cloudy | 28° /24° | 3.2 mm | 6 | |
| 5 May | Patchy rain possible | 29° /25° | 0.3 mm | 6 | |
| 6 May | Overcast | 29° /25° | 2.6 mm | 6 | |
| 7 May | Overcast | 29° /25° | 6.4 mm | 6 | |
| 8 May | Patchy rain possible | 29° /25° | 6.3 mm | 6 | |
| 9 May | Patchy rain possible | 29° /25° | 1.6 mm | 6 | |
| 10 May | Cloudy | 29° /25° | 2.5 mm | 6 | |
| 11 May | Cloudy | 29° /25° | 1.3 mm | 6 | |
| 12 May | Moderate rain at times | 29° /25° | 3 mm | 6 | |
| 13 May | Patchy rain possible | 29° /25° | 0.6 mm | 6 | |
| 14 May | Patchy rain possible | 29° /25° | 0.6 mm | 6 | |
| 15 May | Overcast | 29° /25° | 1.3 mm | 6 | |
| 16 May | Overcast | 29° /25° | 1.3 mm | 6 | |
| 17 May | Overcast | 29° /25° | 0.3 mm | 6 | |
| 18 May | Patchy rain possible | 29° /25° | 1.1 mm | 6 | |
| 19 May | Moderate rain at times | 29° /26° | 4.4 mm | 6 | |
| 20 May | Overcast | 29° /25° | 1.8 mm | 6 | |
| 21 May | Patchy rain possible | 29° /26° | 2.4 mm | 6 | |
| 22 May | Heavy rain at times | 28° /25° | 16.7 mm | 6 | |
| 23 May | Moderate rain at times | 28° /25° | 13 mm | 6 | |
| 24 May | Patchy rain possible | 29° /25° | 3.6 mm | 6 | |
| 25 May | Patchy rain possible | 29° /25° | 1.8 mm | 6 | |
| 26 May | Patchy rain possible | 30° /26° | 2 mm | 7 | |
| 27 May | Patchy rain possible | 28° /26° | 13.7 mm | 6 | |
| 28 May | Overcast | 30° /26° | 2.5 mm | 6 | |
| 29 May | Cloudy | 29° /25° | 1.5 mm | 6 | |
| 30 May | Patchy rain possible | 29° /25° | 2.7 mm | 6 | |
| 31 May | Cloudy | 30° /25° | 2.5 mm | 7 | |
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Important Notice
Our weather forecast for Saint Croix Island in May 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 Croix Island forecast closer to your planned date for the most up-to-date weather information.
Saint Croix Island in May - FAQ
What are the expected maximum and minimum temperatures in Saint Croix Island during May?
During May, expect a variety of temperatures with highs around 29° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Saint Croix Island during May?
Significant rainfall exceeding 185.2 mm is expected in Saint Croix Island during May, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Saint Croix Island during May?
The average wind speed in Saint Croix Island during May is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Saint Croix Island in May?
As you prepare for your trip to Saint Croix Island in May, 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 Croix Island, during May, 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
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