August weather forecast
DeBary, FL

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Weather in August

The last month of the summer, August, is another hot month in DeBary, Florida, with an average temperature fluctuating between 91.2°F (32.9°C) and 76.3°F (24.6°C).

Temperature

DeBary's August weather, with an average high temperature of 91.2°F (32.9°C) and an average low temperature of 76.3°F (24.6°C), tends to be the warmest of the year.

Heat index

The heat index value for August is estimated at a burning hot 114.8°F (46°C). Heed: Expect heat cramps and heat exhaustion. Continued action may cause heatstroke.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The months with the highest humidity in DeBary are August and September, with an average relative humidity of 77%.

Rainfall

The month with the most rainfall in DeBary is August, when the rain falls for 26.6 days and typically aggregates up to 5.94" (151mm) of precipitation.

Snowfall

February through December are months without snowfall in DeBary.

Daylight

The average length of the day in August is 13h and 9min.
On the first day of the month, sunrise is at 6:46 am and sunset at 8:16 pm. On the last day of August, in DeBary, sunrise is at 7:03 am and sunset at 7:47 pm EDT.

Sunshine

In August, the average sunshine in DeBary, Florida, is 10.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 7 in August suggests the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What are the warmest months in DeBary?

DeBary reaches its average highest temperatures in August, measuring 91.2°F (32.9°C) at the peak and 76.3°F (24.6°C) at the lowest.

How hot does it get in DeBary in August?

August temperatures in DeBary, Florida, vary between a high-temperature of 91.2°F (32.9°C) and a low-temperature of 76.3°F (24.6°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is estimated at 114.8°F (46°C).

What are the most humid months in DeBary?

August and September, with an average relative humidity of 77%, are most humid months.

What is the average humidity in August in DeBary?

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

What is the rainiest month in DeBary?

August is the month with the most rainfall. Rain falls for 26.6 days and accumulates 5.94" (151mm) of precipitation.

How much does it rain in DeBary in August?

In August, in DeBary, the rain falls for 26.6 days. Throughout August, 5.94" (151mm) of precipitation is accumulated.

When it does not snow in DeBary?

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

How many hours of daylight does DeBary have in August?

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

When is the sunrise / sunset in August in DeBary?

On the first day of August in DeBary, sunrise is at 6:46 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 7:47 pm EDT.

How many hours of sunshine does DeBary have in August?

In DeBary, Florida, the average sunshine duration in August is 10.4h.

What are the months with the highest UV index in DeBary?

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

What is the UV index reading in August in DeBary?

The average daily maximum UV index in August in DeBary is 7. A UV Index value 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
DeBary, FL

Average temperature in August - DeBary, FL
  • Average high temperature in August: 91.2°F

The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is January (67.5°F).

  • Average low temperature in August: 76.3°F

The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (51.4°F).

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Average pressure in August
DeBary, FL

Average pressure in August - DeBary, FL
  • Average pressure in August: 29.99"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
DeBary, FL

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

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in August
DeBary, FL

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

The months with the highest relative humidity are August and September (77%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in August
DeBary, FL

Average rainfall in August - DeBary, FL
  • Average rainfall in August: 5.94"

The wettest month (with the highest rainfall) is August (5.94").
The driest month (with the least rainfall) is March (1.34").

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Average rainfall days in August
DeBary, FL

Average rainfall days in August - DeBary, FL
  • Average rainfall days in August: 26.6 days

The month with the highest number of rainy days is August (26.6 days).
The month with the least rainy days is January (10.2 days).

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Average snowfall in August
DeBary, FL

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

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in August
DeBary, FL

Average snowfall days in August - DeBary, 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
DeBary, FL

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

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in August
DeBary, FL

Average sunshine days in August - DeBary, FL
  • Average sunshine days in August: 2.3 days

The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is August (2.3 days).

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Average UV index in August
DeBary, FL

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

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).

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Average cloud cover in August
DeBary, FL

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

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).

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Average visibility in August
DeBary, FL

Average visibility in August - DeBary, 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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DeBary, Florida, USA

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