August weather forecastSouth Tampa, FL
August
Weather in August
The last month of the summer, August, is another tropical month in South Tampa, Florida, with an average temperature fluctuating between 77.4°F (25.2°C) and 90.3°F (32.4°C).Temperature
South Tampa experiences its highest average temperatures in August, reaching a peak of 90.3°F (32.4°C) and a minimum of 77.4°F (25.2°C).Heat index
Throughout August, the heat index is evaluated at a scorching 111.2°F (44°C). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.The metrics for the heat index are tailored for both shady environments and light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. 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 quite important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
The months with the highest humidity are August, September and December, with an average relative humidity of 76%.Rainfall
In South Tampa, during August, the rain falls for 22.7 days and regularly aggregates up to 3.03" (77mm) of precipitation. In South Tampa, during the entire year, the rain falls for 160.9 days and collects up to 16.77" (426mm) of precipitation.Daylight
The average length of the day in August is 13h and 6min.On the first day of August, sunrise is at 6:53 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 7:51 pm EDT.
Sunshine
The average sunshine in August is 9.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 7 in August translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. 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. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
South Tampa, FL
- Average high temperature in August: 90.3°F
The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is January (68.5°F).
- Average low temperature in August: 77.4°F
The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (52.3°F).
Average pressure in August
South Tampa, FL
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in August
South Tampa, FL
- Average wind speed in August: 5.2mph
The windiest month (with the highest average wind speed) is March (7.2mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).
Average humidity in August
South Tampa, FL
- Average humidity in August: 76%
The months with the highest relative humidity are August, September and December (76%).
The months with the lowest relative humidity are March and May (70%).
Average rainfall in August
South Tampa, FL
- Average rainfall in August: 3.03"
The wettest month (with the highest rainfall) is July (3.23").
The driest month (with the least rainfall) is March (0.35").
Average rainfall days in August
South Tampa, FL
- Average rainfall days in August: 22.7 days
The month with the highest number of rainy days is July (24 days).
The month with the least rainy days is January (5.8 days).
Average daylight in August /
Average sunshine in August
South Tampa, FL
- Average daylight in August: 13h and 6min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in August: 9h and 36min
The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in August
South Tampa, FL
- Average sunshine days in August: 5.7 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is July (4.5 days).
Average UV index in August
South Tampa, FL
- Average UV index in August: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in August
South Tampa, FL
- Average cloud cover in August: 29
The months with the most cloud cover are January, February and December (Cloud cover 32).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in August
South Tampa, FL
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
