Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
A minor adjustment in San Juan de Los Cayos's average high-temperature is noted with the start of May, touching a still warm 28.2°C (82.8°F) from April's 27.3°C (81.1°F). San Juan de Los Cayos navigates through May with a barely noticeable decrease in temperature at night, stabilizing at a still warm 24.7°C (76.5°F).Heat index
The heat index in May is computed to be a hot 33°C (91.4°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
The months with the highest humidity in San Juan de Los Cayos are April through July, with an average relative humidity of 81%.Rainfall
In San Juan de Los Cayos, during May, the rain falls for 16.8 days and regularly aggregates up to 73mm (2.87") of precipitation. In San Juan de Los Cayos, Venezuela, during the entire year, the rain falls for 165.1 days and collects up to 551mm (21.69") of precipitation.Daylight
In San Juan de Los Cayos, the average length of the day in May is 12h and 38min.On the first day of May, sunrise is at 06:14 and sunset at 18:46. On the last day of the month, sunrise is at 06:09 and sunset at 18:53 -04.
Sunshine
In May, the average sunshine in San Juan de Los Cayos is 8.8h.UV index
March through November, with an average maximum UV index of 7, are months with the highest UV index in San Juan de Los Cayos. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 7 in May translates into the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
How hot is May in San Juan de Los Cayos?
What are the most humid months in San Juan de Los Cayos?
What is the average humidity in May in San Juan de Los Cayos?
How much does it rain in San Juan de Los Cayos in May?
What is the average length of the day in May in San Juan de Los Cayos?
When are sunrise and sunset in May in San Juan de Los Cayos?
How many hours of sunshine does San Juan de Los Cayos have in May?
What are the months with the highest UV index in San Juan de Los Cayos?
What is the UV index intensity in May in San Juan de Los Cayos?
Average temperature in May
San Juan de Los Cayos, Venezuela
- Average high temperature in May: 28.2°C
The warmest month (with the highest average high temperature) is September (29.5°C).
The month with the lowest average high temperature is January (26.4°C).
- Average low temperature in May: 24.7°C
The months with the highest average low temperature are September and October (25.5°C).
The coldest month (with the lowest average low temperature) is February (23.1°C).
Average pressure in May
San Juan de Los Cayos, Venezuela
- Average pressure in May: 1012.3mbar
The month with the highest atmospheric pressure is July (1013.4mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in May
San Juan de Los Cayos, Venezuela
- Average wind speed in May: 10.8km/h
The windiest month (with the highest average wind speed) is February (14.5km/h).
The calmest months (with the lowest average wind speed) are October and November (9.9km/h).
Average humidity in May
San Juan de Los Cayos, Venezuela
- Average humidity in May: 81%
The months with the highest relative humidity are April, May, June and July (81%).
The month with the lowest relative humidity is September (76%).
Average rainfall in May
San Juan de Los Cayos, Venezuela
- Average rainfall in May: 73mm
The wettest month (with the highest rainfall) is July (81mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in May
San Juan de Los Cayos, Venezuela
- Average rainfall days in May: 16.8 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (4.9 days).
Average daylight in May /
Average sunshine in May
San Juan de Los Cayos, Venezuela
- Average daylight in May: 12h and 4min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is April (Average sunshine: 8h and 42min).
Average sunshine days in May
San Juan de Los Cayos, Venezuela
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is February (22.4 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in May
San Juan de Los Cayos, Venezuela
- Average UV index in May: 7
The months with the highest UV index are March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in May
San Juan de Los Cayos, Venezuela
- Average cloud cover in May: 33
The month with the most cloud cover is April (Cloud cover 34).
The months with the least cloud cover are January and September (Cloud cover 23).
Average visibility in May
San Juan de Los Cayos, Venezuela
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
San Juan de Los Cayos, Venezuela
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