August weather forecastLargo, FL

Weather in August

August replicates the weather patterns observed in July, characterized mainly by high temperatures, high humidity, and frequent rainfall. The average temperatures do climb ever so slightly, creating the warmest conditions of the year, with the highest average temperature reaching 87.6°F (30.9°C). Rain spells remain frequent, with the average accumulation peaking at 3.07" (78mm), marking August as the rainiest month in the year. As August waves goodbye, September arrives, bringing about a cooling change but not without its bouts of rainfall.

Temperature

Largo's temperatures peak on average in August, reaching 87.6°F (30.9°C) at their highest and 80.6°F (27°C) at their lowest.

Heat index

For most parts of August, the heat index is estimated at a very hot 100.4°F (38°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. 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 'feels like' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in August is 73%.

Rainfall

The month with the most rainfall is August, when the rain falls for 22.7 days and typically aggregates up to 3.07" (78mm) of precipitation.

Daylight

In August, the average length of the day is 13h and 6min.
On the first day of the month, sunrise is at 6:54 am and sunset at 8:20 pm. On the last day of August, in Largo, sunrise is at 7:09 am and sunset at 7:52 pm EDT.

Sunshine

In Largo, the average sunshine in August is 9.8h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during August translates into the following directions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days.