August weather forecast
Bethpage, TN

In August, summer persists in Bethpage, but the weather exhibits subtle signs of transition. The average high temperature slightly falls to 85.5°F (29.7°C) and rainfall reduces to 4.45" (113mm). The onsetting shift to autumn is hinted by the slight decrease in daylight hours. However, the change in weather is not abrupt and the heat lingers from the sun-soaked July. Despite the ramping down of the summer climate, August gracefully maintains the warmth while allowing for a soft introduction to autumn.

Temperature

Bethpage signifies an average high-temperature of a warm 85.5°F (29.7°C) in August, closely mirroring the 86.7°F (30.4°C) of July. The average temperature during August nights is registered at an enjoyable 66.7°F (19.3°C).

Heat index

The average heat index in August is computed to be a fiery hot 96.8°F (36°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In August, the average relative humidity is 77%.

Rainfall

In August, the rain falls for 18.4 days. Throughout August, 4.45" (113mm) of precipitation is accumulated. In Bethpage, during the entire year, the rain falls for 176.5 days and collects up to 41.22" (1047mm) of precipitation.

Snowfall

In Bethpage, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 31min.
On the first day of August, sunrise is at 5:52 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:14 pm CDT.

Sunshine

June and August, with an average of 10.1h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Bethpage are May through August, with an average maximum UV index of 6. 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 daily high UV index of 6 in August translates into this advice:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.