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 beginning of May in Brinkleys, Cayman Islands, reveals an average high-temperature of a still warm 28°C (82.4°F), showing minimal deviation from the previous month. An average temperature of 27.2°C (81°F) is logged during the nights of May, a small step down from daytime highs.Heat index
The average heat index in May is estimated at a tropical 32°C (89.6°F). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.One should consider that heat index numbers are for shaded settings and light wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
In May, the average relative humidity in Brinkleys, Cayman Islands, is 77%.Rainfall
In Brinkleys, Cayman Islands, during May, the rain falls for 21.3 days and regularly aggregates up to 108mm (4.25") of precipitation. Throughout the year, there are 241.1 rainfall days, and 854mm (33.62") of precipitation is accumulated.Daylight
The average length of the day in May is 13h and 3min.On the first day of the month, sunrise is at 05:55 and sunset at 18:47. On the last day of May, in Brinkleys, sunrise is at 05:46 and sunset at 18:59 EST.
Sunshine
The months with the most sunshine in Brinkleys are May and July, with an average of 10.6h of sunshine.UV index
The months with the highest UV index in Brinkleys are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 7 during May leads to these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
How hot is May in Brinkleys?
What is the average humidity in May in Brinkleys?
How many days does it rain in May in Brinkleys?
How many hours of daylight does Brinkleys have in May?
What time are sunrise and sunset in May in Brinkleys?
What are the months with the most sunshine in Brinkleys?
How many hours of sunshine does Brinkleys have in May?
When is the highest UV index in Brinkleys?
How high is the UV index in May in Brinkleys?
Average temperature in May
Brinkleys, Cayman Islands
- Average high temperature in May: 28°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is February (26.2°C).
- Average low temperature in May: 27.2°C
The month with the highest average low temperature is August (28.6°C).
The coldest month (with the lowest average low temperature) is March (24.9°C).
Average pressure in May
Brinkleys, Cayman Islands
- Average pressure in May: 1013.6mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is October (1011.7mbar).
Average wind speed in May
Brinkleys, Cayman Islands
- Average wind speed in May: 20.5km/h
The windiest month (with the highest average wind speed) is December (26.4km/h).
The calmest month (with the lowest average wind speed) is September (17.2km/h).
Average humidity in May
Brinkleys, Cayman Islands
- Average humidity in May: 77%
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is September (74%).
Average rainfall in May
Brinkleys, Cayman Islands
- Average rainfall in May: 108mm
The wettest month (with the highest rainfall) is October (159mm).
The driest month (with the least rainfall) is March (24mm).
Average rainfall days in May
Brinkleys, Cayman Islands
- Average rainfall days in May: 21.3 days
The month with the highest number of rainy days is October (26.5 days).
The month with the least rainy days is March (16 days).
Average daylight in May /
Average sunshine in May
Brinkleys, Cayman Islands
- Average daylight in May: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in May: 10h and 4min
The months with the most sunshine are May and July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in May
Brinkleys, Cayman Islands
- Average sunshine days in May: 6.3 days
The month with the most sunshine days is March (9.3 days).
The month with the least sunshine days is November (2.5 days).
Average UV index in May
Brinkleys, Cayman Islands
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in May
Brinkleys, Cayman Islands
- Average cloud cover in May: 33
The month with the most cloud cover is January (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 28).
Average visibility in May
Brinkleys, Cayman Islands
- 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).
Brinkleys, Cayman Islands
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