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Weather in Cayo Santa Maria for May 2026

Your guide to Cayo Santa Maria weather in May - trends and predictions

    Temperatures

  • The forecast for the next days in Cayo Santa Maria predicts temperatures to be around 27 °C, close to the historical average.

  • In general, the average temperature in Cayo Santa Maria at the beginning of May is 27.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 28.1 °C by the end of May.

    • Rain 🌧️

  • 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.

    • More

  • 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.

Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/25°
Temperatures
Average wind speed
30 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Cayo Santa Maria Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
26°
2
Sunny
29°
3
Patchy rain possible
28°
4
Patchy rain possible
27°
5
Patchy rain possible
28°
6
Moderate rain
27°
7
Sunny
27°
8
Sunny
27°
9
Sunny
27°
10
Sunny
27°
11
Partly cloudy
27°
12
Patchy rain possible
27°
13
Patchy rain possible
28°
14
Patchy rain possible
28°
15
Partly cloudy
27°
16
Sunny
27°
17
Patchy rain possible
27°
18
Sunny
27°
19
Partly cloudy
27°
20
Patchy light rain with thunder
28°
21
Sunny
28°
22
Moderate rain at times
27°
23
Patchy rain possible
28°
24
Patchy rain possible
28°
25
Partly cloudy
28°
26
Sunny
28°
27
Partly cloudy
28°
28
Sunny
29°
29
Partly cloudy
28°
30
Patchy rain possible
28°
31
Patchy rain possible
28°

Temperatures trend during May in Cayo Santa Maria

See the weather trend as well as the moving average line

May weather in Cayo Santa Maria day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
 26° /24° 3.2 mm 8
2 May Sunny
Sunny
 29° /25° 0 mm 12.4
3 May Patchy rain possible
Patchy rain possible
 28° /26° 3.6 mm 12.4
4 May Patchy rain possible
Patchy rain possible
 27° /25° 3.6 mm 11.9
5 May Patchy rain possible
Patchy rain possible
 28° /25° 3.9 mm 11.5
6 May Moderate rain
Moderate rain
 27° /26° 5.4 mm 0.6
7 May Sunny
Sunny
 27° /26° 0 mm 7
8 May Sunny
Sunny
 27° /26° 0 mm 7
9 May Sunny
Sunny
 27° /26° 0 mm 7
10 May Sunny
Sunny
 27° /26° 0 mm 7
11 May Partly cloudy
Partly cloudy
 27° /26° 0.1 mm 7
12 May Patchy rain possible
Patchy rain possible
 27° /26° 0.9 mm 6
13 May Patchy rain possible
Patchy rain possible
 28° /26° 3.2 mm 6
14 May Patchy rain possible
Patchy rain possible
 28° /26° 0.9 mm 6
15 May Partly cloudy
Partly cloudy
 27° /26° 0 mm 7
16 May Sunny
Sunny
 27° /25° 0.1 mm 7
17 May Patchy rain possible
Patchy rain possible
 27° /25° 0.1 mm 6
18 May Sunny
Sunny
 27° /25° 0 mm 7
19 May Partly cloudy
Partly cloudy
 27° /25° 0.2 mm 7
20 May Patchy light rain with thunder
Patchy light rain with thunder
 28° /24° 0.9 mm 7
21 May Sunny
Sunny
 28° /25° 0.7 mm 7
22 May Moderate rain at times
Moderate rain at times
 27° /25° 1.1 mm 6
23 May Patchy rain possible
Patchy rain possible
 28° /26° 1.1 mm 6
24 May Patchy rain possible
Patchy rain possible
 28° /26° 0.6 mm 6
25 May Partly cloudy
Partly cloudy
 28° /26° 4.1 mm 7
26 May Sunny
Sunny
 28° /26° 0 mm 7
27 May Partly cloudy
Partly cloudy
 28° /26° 0 mm 7
28 May Sunny
Sunny
 29° /26° 0 mm 7
29 May Partly cloudy
Partly cloudy
 28° /26° 0 mm 7
30 May Patchy rain possible
Patchy rain possible
 28° /26° 0.2 mm 6
31 May Patchy rain possible
Patchy rain possible
 28° /26° 5.8 mm 7
Next
Important Notice
Our weather forecast for Cayo Santa Maria 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 Cayo Santa Maria forecast closer to your planned date for the most up-to-date weather information.
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Cayo Santa Maria weather in May vs April vs June

Compare May weather in Cayo Santa Maria with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AprilMayJune
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures25°/24°27°/25°28°/27°
Rainfall38 mm45 mm238 mm
Wind32.8 km/h29.6 km/h29.2 km/h
Humidity76%82%79%
Rainy days10 days13 days23 days
Dry days20 days18 days7 days

Planning a trip to Cayo Santa Maria? Discover the best time to visit

Cayo Santa Maria in May - FAQ

What are the expected maximum and minimum temperatures in Cayo Santa Maria during May?

During May, expect a variety of temperatures with highs around 27° and lows near 25°, suitable for diverse activities and preferences.

How much rainfall should be expected in Cayo Santa Maria during May?

In May, Cayo Santa Maria can expect light to moderate rainfall, totaling 44.9 mm across approximately 13 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Cayo Santa Maria during May?

The average wind speed in Cayo Santa Maria during May is 30 km/h, suggesting breezy to windy conditions, depending on your activities.

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

Explore the daily rainfall trends and prepare for Cayo Santa Marias May weather 💧
Typically, Cayo Santa Maria has 13 rainy days in May with a total of 44.9 mm of rainfall.

UV exposure in Cayo Santa Maria during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

Quick links

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Location coordinates 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.

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