May weather forecastOcean City, Barbados

May

Weather in May

The last month of the spring, May, is another warm month in Ocean City, Barbados, with an average temperature ranging between max 28.3°C (82.9°F) and min 26.8°C (80.2°F).

Temperature

Ocean City registers an average high-temperature of a still warm 28.3°C (82.9°F) with the arrival of May, showing minor deviation from the preceding month. Nights in May exhibit a minor reduction to an average low temperature of 26.8°C (80.2°F).

Heat index

Throughout May, the heat index is estimated at a hot 32°C (89.6°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

In May, the average relative humidity is 76%.

Rainfall

In Ocean City, during May, the rain falls for 21.7 days and regularly aggregates up to 44mm (1.73") of precipitation. In Ocean City, during the entire year, the rain falls for 234.1 days and collects up to 709mm (27.91") of precipitation.

Daylight

In May, the average length of the day in Ocean City is 12h and 44min.
On the first day of May in Ocean City, sunrise is at 05:36 and sunset at 18:13. On the last day of the month, sunrise is at 05:30 and sunset at 18:21 AST.

Sunshine

In Ocean City, the average sunshine in May is 9.7h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Ocean City. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In May, the maximum UV index of 7 transforms into these recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Ocean City, in May, the average high-temperature is 28.3°C (82.9°F), and the average low-temperature is 26.8°C (80.2°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in May is estimated at 32°C (89.6°F).

In May, the average relative humidity in Ocean City, Barbados, is 76%.

In Ocean City, in May, it is raining for 21.7 days, with typically 44mm (1.73") of accumulated precipitation.

In May, the average day length in Ocean City is 12h and 44min.

On the first day of May in Ocean City, Barbados, sunrise is at 05:36 and sunset at 18:13. On the last day of the month, sunrise is at 05:30 and sunset at 18:21 AST.

In May, the average sunshine duration in Ocean City, Barbados, is 9.7h.

The months with the highest UV index in Ocean City are January through December, with an average maximum UV index of 7.

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Ocean City, Barbados.

The average daily maximum UV index in May in Ocean City is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

27.4°C

28.3°C

28.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

25.4km/h

26.2km/h

28.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

9.8

1.8

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Ocean City, 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
Ocean City, 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
Ocean City, 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
Ocean City, 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
Ocean City, 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
Ocean City, 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
Ocean City, Barbados

Average daylight in May: 12h and 42min

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 42min

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 30min).

Average sunshine days in May
Ocean City, 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
Ocean City, 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
Ocean City, 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
Ocean City, 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).