Weather in Cayo Santa Maria for May 2026
In general, the average temperature in Cayo Santa Maria at the beginning of May is 25.6 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 28.1 °C by the end of May.
The climate of Cayo Santa Maria in May is notably wet, with an average of 13 rainy days, and a total of 44.9 mm of precipitation.
Is May a good time to visit Cayo Santa Maria? check out the best time to travel to Cayo Santa Maria page.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
Cayo Santa Maria Weather May
Temperatures trend during May in Cayo Santa Maria
May weather in Cayo Santa Maria day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Patchy rain possible | 26° /23° | 4.7 mm | 7 | |
| 2 May | Light rain shower | 25° /24° | 0.5 mm | 6 | |
| 3 May | Patchy rain possible | 25° /24° | 2.6 mm | 6 | |
| 4 May | Patchy rain possible | 26° /24° | 1.1 mm | 6 | |
| 5 May | Light rain shower | 25° /24° | 6 mm | 6 | |
| 6 May | Light rain shower | 26° /24° | 1.8 mm | 6 | |
| 7 May | Patchy rain possible | 26° /24° | 1.5 mm | 6 | |
| 8 May | Patchy rain possible | 26° /24° | 0.8 mm | 6 | |
| 9 May | Patchy rain possible | 26° /24° | 0 mm | 6 | |
| 10 May |  Sunny | 26° /24° | 0 mm | 7 | |
| 11 May | Sunny | 27° /25° | 0.7 mm | 7 | |
| 12 May | Sunny | 27° /25° | 6.6 mm | 7 | |
| 13 May | Sunny | 27° /25° | 0.2 mm | 7 | |
| 14 May |  Partly cloudy | 27° /25° | 0.2 mm | 7 | |
| 15 May |  Patchy light rain with thunder | 27° /25° | 3.3 mm | 6 | |
| 16 May | Sunny | 27° /25° | 0.1 mm | 7 | |
| 17 May | Patchy rain possible | 27° /25° | 0.1 mm | 6 | |
| 18 May | Sunny | 27° /25° | 0 mm | 7 | |
| 19 May | Partly cloudy | 27° /25° | 0.2 mm | 7 | |
| 20 May | Patchy light rain with thunder | 28° /24° | 0.9 mm | 7 | |
| 21 May | Sunny | 28° /25° | 0.7 mm | 7 | |
| 22 May |  Moderate rain at times | 27° /25° | 1.1 mm | 6 | |
| 23 May | Patchy rain possible | 28° /26° | 1.1 mm | 6 | |
| 24 May | Patchy rain possible | 28° /26° | 0.6 mm | 6 | |
| 25 May | Partly cloudy | 28° /26° | 4.1 mm | 7 | |
| 26 May | Sunny | 28° /26° | 0 mm | 7 | |
| 27 May | Partly cloudy | 28° /26° | 0 mm | 7 | |
| 28 May | Sunny | 29° /26° | 0 mm | 7 | |
| 29 May | Partly cloudy | 28° /26° | 0 mm | 7 | |
| 30 May | Patchy rain possible | 28° /26° | 0.2 mm | 6 | |
| 31 May | Patchy rain possible | 28° /26° | 5.8 mm | 7 | |
| Next | |||||
Cayo Santa Maria weather in May vs April vs June
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 25°/24° | 27°/25° | 28°/27° |
| Rainfall | 38 mm | 45 mm | 238 mm |
| Wind | 32.8 km/h | 29.6 km/h | 29.2 km/h |
| Humidity | 76% | 82% | 79% |
| Rainy days | 10 days | 13 days | 23 days |
| Dry days | 20 days | 18 days | 7 days |
Planning a trip to Cayo Santa Maria? Discover the best time to visit
Cayo Santa Maria in May - FAQ
What to pack to Cayo Santa Maria in May?
As you prepare for your trip to Cayo Santa Maria 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 Cayo Santa Maria, 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
- 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
May rainfall patterns in Cayo Santa Maria
UV exposure in Cayo Santa Maria during May
Quick links
Where is Cayo Santa Maria?Get accurate weather forecasts for Cayo Santa Maria, located at latitude 22.645 and longitude -79.058. Stay updated with localized weather information tailored for Cayo Santa Maria.