August weather forecast
Bethlehem, FL

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Weather in August

The last month of the summer, August, is also a hot month in Bethlehem, Florida, with an average temperature varying between 90.1°F (32.3°C) and 74.7°F (23.7°C).

Temperature

The temperature hits its peak in July and August, recording an average high-temperature of 90.1°F (32.3°C).

Heat index

For most parts of August, the heat index is estimated at a blisteringly hot 111.2°F (44°C). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital 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. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In August, the average relative humidity is 76%.

Rainfall

August is the month with the most rainfall. Rain falls for 25.4 days and accumulates 5.79" (147mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

In August, the average length of the day is 13h and 14min.
On the first day of August, sunrise is at 6:00 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:07 pm CDT.

Sunshine

In Bethlehem, the average sunshine in August is 10.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: During August, 7 as the daily maximum UV index converts into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

Temperatures reach their maximum during July and August, recording an average high-temperature of 90.1°F (32.3°C).

How hot does it get in Bethlehem in August?

During August, Bethlehem experiences an average high-temperature of 90.1°F (32.3°C) and a low-temperature of 74.7°F (23.7°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in August is estimated at 111.2°F (44°C).

What is the average humidity in August?

The average relative humidity in August is 76%.

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 25.4 days and accumulates 5.79" (147mm) of precipitation.

How much does it rain in August?

In Bethlehem, Florida, during August, the rain falls for 25.4 days and regularly aggregates up to 5.79" (147mm) of precipitation.

When it does not snow?

In Bethlehem, snow does not fall in February through December.

What is the average length of the day in August?

In Bethlehem, the average day length in August is 13h and 14min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 7:37 pm. On the last day of the month, in Bethlehem, sunrise is at 6:19 am and sunset at 7:07 pm CDT.

How many hours of sunshine does Bethlehem have in August?

The average sunshine duration in August is 10.6h.

When is the highest UV index?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in August?

In Bethlehem, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Bethlehem, FL

Average temperature in August - Bethlehem, FL
  • Average high temperature in August: 90.1°F

The warmest months (with the highest average high temperature) are July and August (90.1°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in August: 74.7°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

Average pressure in August
Bethlehem, FL

Average pressure in August - Bethlehem, FL
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

Average wind speed in August
Bethlehem, FL

Average wind speed in August - Bethlehem, FL
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in August
Bethlehem, FL

Average humidity in August - Bethlehem, FL
  • Average humidity in August: 76%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (71%).

Average rainfall in August
Bethlehem, FL

Average rainfall in August - Bethlehem, FL
  • Average rainfall in August: 5.79"

The wettest month (with the highest rainfall) is August (5.79").
The driest month (with the least rainfall) is November (1.89").

Average rainfall days in August
Bethlehem, FL

Average rainfall days in August - Bethlehem, FL
  • Average rainfall days in August: 25.4 days

The month with the highest number of rainy days is August (25.4 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in August
Bethlehem, FL

Average snowfall in August - Bethlehem, FL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Bethlehem, FL

Average snowfall days in August - Bethlehem, FL
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in August /
Average sunshine in August
Bethlehem, FL

Average daylight in August / Average sunshine in August - Bethlehem, FL
  • Average daylight in August: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in August: 10h and 4min

The months with the most sunshine are May, June and July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).

Average sunshine days in August
Bethlehem, FL

Average sunshine days in August - Bethlehem, FL
  • Average sunshine days in August: 4 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is August (4 days).

Average UV index in August
Bethlehem, FL

Average UV index in August - Bethlehem, FL
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in August
Bethlehem, FL

Average cloud cover in August - Bethlehem, FL
  • Average cloud cover in August: 30

The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are May and October (Cloud cover 26).

Average visibility in August
Bethlehem, FL

Average visibility in August - Bethlehem, 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).

Bethlehem, Florida, USA

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