May weather forecastNorth Side, Cayman Islands
May
Weather in May
May heralds the beginning of the wet season in North Side, Cayman Islands, which continually increase January. While a significant jump in rainfall to 108mm (4.25") makes it the first notably wet month of the year, the abundant sunshine and longer days keep the month from becoming overwhelmingly damp. The temperature sees a smooth rise, making the weather conditions warmer but still enjoyable.Temperature
The advent of May reveals an average high-temperature of a still warm 28°C (82.4°F), showing minimal difference from the prior month. North Side sustains a near constant temperature throughout May, with nighttime averages of 27.2°C (81°F).Heat index
The heat index for May is calculated to be a tropical 32°C (89.6°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially vital to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
In May, the average relative humidity in North Side is 77%.Rainfall
In May, in North Side, Cayman Islands, the rain falls for 21.3 days. Throughout May, 108mm (4.25") of precipitation is accumulated. In North Side, during the entire year, the rain falls for 241.1 days and collects up to 854mm (33.62") of precipitation.Sea temperature
In North Side, in May, the average water temperature is 28.3°C (82.9°F).Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.
Daylight
The average length of the day in May in North Side is 13h and 4min.On the first day of May, sunrise is at 05:55 and sunset at 18:47. On the last day of the month, sunrise is at 05:46 and sunset at 18:59 EST.
Sunshine
May and July, with an average of 10.6h of sunshine, are months with the most sunshine in North Side.UV index
The months with the highest UV index in North Side are February through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 7 in May transforms into this advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
North Side, 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
North Side, 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
North Side, 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
North Side, 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
North Side, 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
North Side, 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 sea temperature in May
North Side, Cayman Islands
- Average sea temperature in May: 28.3°C
The best months for swimming (with the highest average sea temperature) are August and September (29.9°C).
The coldest months (with the lowest average sea temperature) are January and February (26.6°C).
Average daylight in May /
Average sunshine in May
North Side, Cayman Islands
- Average daylight in May: 13h and 6min
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 36min
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
North Side, 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
North Side, 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
North Side, 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
North Side, 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).
