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
As Marquis welcomes May, the average high-temperature stabilizes at a still warm 28.8°C (83.8°F), showing little deviation from April's 28.3°C (82.9°F). The month of May shows a minor drop from daytime temperatures, generally recording a low average of 26.5°C (79.7°F).Heat index
May's mean heat index is evaluated at a hot 33°C (91.4°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
The months with the highest humidity in Marquis, Saint Lucia, are May through August and November, with an average relative humidity of 75%.Rainfall
In Marquis, in May, it is raining for 22.9 days, with typically 36mm (1.42") of accumulated precipitation. In Marquis, during the entire year, the rain falls for 255.2 days and collects up to 560mm (22.05") of precipitation.Daylight
The average length of the day in May in Marquis, Saint Lucia, is 12h and 47min.On the first day of May in Marquis, sunrise is at 05:41 and sunset at 18:19. On the last day of the month, sunrise is at 05:34 and sunset at 18:28 AST.
Sunshine
In Marquis, Saint Lucia, the average sunshine in May is 9.5h.UV index
January through May, July through December, with an average maximum UV index of 7, are months with the highest UV index in Marquis, Saint Lucia. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In May, an average UV index of 7 transforms into the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
How hot is May in Marquis?
What are the most humid months in Marquis?
What is the average humidity in May in Marquis?
How much does it rain in Marquis in May?
How many hours of daylight does Marquis have in May?
When are sunrise and sunset in May in Marquis?
How long on average sun shines in May in Marquis?
What is the month with the highest UV index in Marquis?
What is the UV index intensity in May in Marquis?
Average temperature in May
Marquis, Saint Lucia
- Average high temperature in May: 28.8°C
The warmest month (with the highest average high temperature) is September (30.3°C).
The months with the lowest average high temperature are January and February (27.5°C).
- Average low temperature in May: 26.5°C
The month with the highest average low temperature is October (27.2°C).
The coldest month (with the lowest average low temperature) is March (25°C).
Average pressure in May
Marquis, Saint Lucia
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is June (1015mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed in May
Marquis, Saint Lucia
- Average wind speed in May: 22.3km/h
The windiest month (with the highest average wind speed) is February (24.7km/h).
The calmest month (with the lowest average wind speed) is September (16.7km/h).
Average humidity in May
Marquis, Saint Lucia
- Average humidity in May: 75%
The months with the highest relative humidity are May, June, July, August and November (75%).
The months with the lowest relative humidity are January, February, March and September (73%).
Average rainfall in May
Marquis, Saint Lucia
- Average rainfall in May: 36mm
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (19mm).
Average rainfall days in May
Marquis, Saint Lucia
- Average rainfall days in May: 22.9 days
The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is February (16.4 days).
Average daylight in May /
Average sunshine in May
Marquis, Saint Lucia
- Average daylight in May: 12h and 5min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in May: 9h and 3min
The month with the most sunshine is April (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in May
Marquis, Saint Lucia
- Average sunshine days in May: 2.8 days
The month with the most sunshine days is January (7.8 days).
The month with the least sunshine days is July (0.8 days).
Average UV index in May
Marquis, Saint Lucia
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).
Average cloud cover in May
Marquis, Saint Lucia
- Average cloud cover in May: 47
The months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 38).
Average visibility in May
Marquis, Saint Lucia
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Marquis, Saint Lucia
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