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
The transition from April to May sees average high-temperatures adjusting to a still warm 28.3°C (82.9°F), from a not significantly different 27.4°C (81.3°F). Foul Bay in May experiences a minor decline in temperature, with an average low of 26.8°C (80.2°F) at night.Heat index
The heat index for May is estimated at a hot 32°C (89.6°F). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.Heat index specifics point out values are for conditions of shade and a slight breeze. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In May, the average relative humidity is 76%.Rainfall
In Foul Bay, Barbados, in May, it is raining for 21.7 days, with typically 44mm (1.73") of accumulated precipitation. In Foul Bay, during the entire year, the rain falls for 234.1 days and collects up to 710mm (27.95") of precipitation.Daylight
In Foul Bay, the average length of the day in May is 12h and 44min.On the first day of the month, sunrise is at 05:36 and sunset at 18:13. On the last day of May, in Foul Bay, sunrise is at 05:30 and sunset at 18:21 AST.
Sunshine
The average sunshine in May is 9.7h.UV index
The months with the highest UV index in Foul Bay are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index, 7 during May, leads to the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Foul Bay in May?
What is the average humidity in May in Foul Bay?
How much does it rain in Foul Bay in May?
How many hours of daylight does Foul Bay have in May?
What time are sunrise and sunset in May in Foul Bay?
How long on average sun shines in May in Foul Bay?
When is the highest UV index in Foul Bay?
When is the lowest UV index in Foul Bay?
How high is the UV index in May in Foul Bay?
Average temperature in May
Foul Bay, Barbados
- Average high temperature in May: 28.3°C
The warmest month (with the highest average high temperature) is September (29°C).
The month with the lowest average high temperature is February (26.8°C).
- Average low temperature in May: 26.8°C
The month with the highest average low temperature is October (27.8°C).
The coldest month (with the lowest average low temperature) is February (25.7°C).
Average pressure in May
Foul Bay, Barbados
- Average pressure in May: 1014.2mbar
The month with the highest atmospheric pressure is June (1014.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in May
Foul Bay, Barbados
- Average wind speed in May: 25.8km/h
The windiest months (with the highest average wind speed) are January and February (28.3km/h).
The calmest month (with the lowest average wind speed) is September (19.2km/h).
Average humidity in May
Foul Bay, Barbados
- Average humidity in May: 76%
The months with the highest relative humidity are June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).
Average rainfall in May
Foul Bay, Barbados
- Average rainfall in May: 44mm
The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is February (13mm).
Average rainfall days in May
Foul Bay, Barbados
- Average rainfall days in May: 21.7 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (11.3 days).
Average daylight in May /
Average sunshine in May
Foul Bay, Barbados
- Average daylight in May: 12h and 4min
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 24min).
- Average sunshine in May: 9h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in May
Foul Bay, Barbados
- Average sunshine days in May: 4 days
The month with the most sunshine days is February (14.3 days).
The month with the least sunshine days is July (1.3 days).
Average UV index in May
Foul Bay, Barbados
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Foul Bay, Barbados
- Average cloud cover in May: 45
The month with the most cloud cover is June (Cloud cover 49).
The months with the least cloud cover are January and February (Cloud cover 37).
Average visibility in May
Foul Bay, Barbados
- 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).
Foul Bay, Barbados
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