August weather forecastSaint Lawrence, Barbados
August
Weather in August
August in Saint Lawrence, Barbados, presents similar weather conditions to July, although with a small increase in temperature. An augmentation in rainfall inches up to 154mm (6.06"), creating a distinctively humid ambiance for this summer month. Beachgoers can enjoy the warm sea waters, thanks to a steady sea temperature. Despite the rise in precipitation, the month still guarantees ample daylight and sunshine to partake in various beach activities.Temperature
During May, June and August, Saint Lawrence registers its highest temperatures, averaging a high of 31°C (87.8°F).Rainfall
In Saint Lawrence, Barbados, in August, during 16 rainfall days, 154mm (6.06") of precipitation is typically accumulated. Throughout the year, in Saint Lawrence, Barbados, there are 156 rainfall days, and 1238mm (48.74") of precipitation is accumulated.Sea temperature
In Saint Lawrence, Barbados, in August, the average water temperature is 28°C (82.4°F).Note: In water activities such as swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed highly pleasurable for extended periods without any unease.
Daylight
In August, the average length of the day is 12h and 33min.On the first day of the month, sunrise is at 05:43 and sunset at 18:25. On the last day of August, in Saint Lawrence, sunrise is at 05:47 and sunset at 18:09 AST.
Sunshine
In Saint Lawrence, the average sunshine in August is 8h.UV index
The months with the highest UV index in Saint Lawrence, Barbados, are February through September, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 12 in August translates into the following recommendations:
Practice every precaution of necessity, unprotected skin and eyes might burn in minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Directly after outdoor activities or swimming, a broad-spectrum sunscreen with SPF 30+ should be applied generously and reapplied frequently. Beware! Reflections from sand and water can intensify the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Saint Lawrence, Barbados
- Average high temperature in August: 31°C
The warmest months (with the highest average high temperature) are May, June and August (31°C).
The month with the lowest average high temperature is January (28°C).
- Average low temperature in August: 23°C
The months with the highest average low temperature are May, June, July, August, September, October and November (23°C).
The coldest months (with the lowest average low temperature) are January, February and March (21°C).
Average rainfall in August
Saint Lawrence, Barbados
- Average rainfall in August: 154mm
The wettest month (with the highest rainfall) is October (178mm).
The driest month (with the least rainfall) is March (37mm).
Average rainfall days in August
Saint Lawrence, Barbados
- Average rainfall days in August: 16 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is April (7 days).
Average sea temperature in August
Saint Lawrence, Barbados
- Average sea temperature in August: 28°C
The best month for swimming (with the highest average sea temperature) is September (29°C).
The coldest months (with the lowest average sea temperature) are February and March (26°C).
Average daylight in August /
Average sunshine in August
Saint Lawrence, Barbados
- Average daylight in August: 12h and 30min
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 August: 8h
The months with the most sunshine are January, February, April and May (Average sunshine: 9h).
The month with the least sunshine is October (Average sunshine: 7h).
Average UV index in August
Saint Lawrence, Barbados
- Average UV index in August: 12
The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).





