August weather forecast
Dunnellon, FL

Weather in August

August, the last month of the summer in Dunnellon, is also a hot month, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 77.2°F (25.1°C).

Temperature

The warmest month is August, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 77.2°F (25.1°C).

Heat index

In August, the average heat index is evaluated at a blistering 107.6°F (42°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like clothing, differences in body mass, height, and shape, pregnancy, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 99.5°F (37.5°C) to 100.9°F (38.3°C), thermal conditions are potentially life-threatening.

Humidity

The average relative humidity in August in Dunnellon, Florida, is 77%.

Rainfall

August is the month with the most rainfall in Dunnellon. Rain falls for 26.9 days and accumulates 5.51" (140mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Dunnellon is 13h and 9min.
On the first day of August, sunrise is at 6:50 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 7:53 pm EDT.

Sunshine

In August, the average sunshine in Dunnellon 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 value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Dunnellon?

With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 77.2°F (25.1°C), August is the warmest month.

What is the temperature in August in Dunnellon?

In Dunnellon, in August, the average high-temperature is 89.2°F (31.8°C), and the average low-temperature is 77.2°F (25.1°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, in August is evaluated at 107.6°F (42°C).

What is the average humidity in August in Dunnellon?

In Dunnellon, the average relative humidity in August is 77%.

What is the rainiest month in Dunnellon?

The month with the most rainfall in Dunnellon, Florida, is August, when the rain falls for 26.9 days and typically aggregates up to 5.51" (140mm) of precipitation.

How much does it rain in Dunnellon in August?

In August, in Dunnellon, Florida, the rain falls for 26.9 days. Throughout August, 5.51" (140mm) of precipitation is accumulated.

When it does not snow in Dunnellon?

In Dunnellon, Florida, snow does not fall in February through December.

How many hours of daylight does Dunnellon have in August?

In August, the average day length in Dunnellon is 13h and 9min.

When is the sunrise / sunset in August in Dunnellon?

On the first day of August in Dunnellon, Florida, sunrise is at 6:50 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 7:53 pm EDT.

How long on average sun shines in August in Dunnellon?

In August, the average sunshine duration in Dunnellon, Florida, is 9.6h.

When is the highest UV index in Dunnellon?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Dunnellon, Florida.

What is the UV index intensity in August in Dunnellon?

The average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Dunnellon, FL

Average temperature in August - Dunnellon, FL
  • Average high temperature in August: 89.2°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (65.3°F).

  • Average low temperature in August: 77.2°F

The month with the highest average low temperature is August (77.2°F).
The coldest month (with the lowest average low temperature) is January (49.6°F).

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Average pressure in August
Dunnellon, FL

Average pressure in August - Dunnellon, 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 (29.97"Hg).

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Average wind speed in August
Dunnellon, FL

Average wind speed in August - Dunnellon, FL
  • Average wind speed in August: 5.8mph

The windiest months (with the highest average wind speed) are March and April (7.6mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in August
Dunnellon, FL

Average humidity in August - Dunnellon, FL
  • Average humidity in August: 77%

The month with the highest relative humidity is September (78%).
The months with the lowest relative humidity are January, March and May (73%).

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Average rainfall in August
Dunnellon, FL

Average rainfall in August - Dunnellon, FL
  • Average rainfall in August: 5.51"

The wettest month (with the highest rainfall) is August (5.51").
The driest month (with the least rainfall) is March (1.26").

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Average rainfall days in August
Dunnellon, FL

Average rainfall days in August - Dunnellon, FL
  • Average rainfall days in August: 26.9 days

The month with the highest number of rainy days is August (26.9 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall days in August
Dunnellon, FL

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

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in August / Average sunshine in August - Dunnellon, FL
  • Average daylight in August: 13h and 9min

The month with the longest days is June (Average daylight: 13h and 58min).
The month with the shortest days is December (Average daylight: 10h and 19min).

  • Average sunshine in August: 9h and 36min

The month with the most sunshine is May (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days in August
Dunnellon, FL

Average sunshine days in August - Dunnellon, FL
  • Average sunshine days in August: 2.1 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is August (2.1 days).

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Average UV index in August
Dunnellon, FL

Average UV index in August - Dunnellon, 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).

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Average cloud cover in August
Dunnellon, FL

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

The months with the most cloud cover are February and December (Cloud cover 34).
The month with the least cloud cover is May (Cloud cover 24).

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Average visibility in August
Dunnellon, FL

Average visibility in August - Dunnellon, 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).

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