August weather forecast
Dover, FL

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Weather in August

August, the last month of the summer in Dover, is also a hot month, with an average temperature varying between 90.1°F (32.3°C) and 76.6°F (24.8°C).

Temperature

August is the warmest month, with an average high-temperature of 90.1°F (32.3°C) and an average low-temperature of 76.6°F (24.8°C).

Heat index

The average heat index in August is computed to be a blisteringly hot 111.2°F (44°C). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in August is 77%.

Rainfall

The month with the most rainfall in Dover, Florida, is August, when the rain falls for 27.3 days and typically aggregates up to 6.93" (176mm) of precipitation.

Daylight

In August, the average length of the day is 13h and 7min.
On the first day of the month, sunrise is at 6:51 am and sunset at 8:18 pm. On the last day of August, sunrise is at 7:07 am and sunset at 7:50 pm EDT.

Sunshine

The average sunshine in August is 9.5h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Dover. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the maximum UV index of 7 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

What is the hottest time of year?

August, with average temperatures reaching a high of 90.1°F (32.3°C) and a low of 76.6°F (24.8°C), is the warmest month.

How hot is it in August?

During August, Dover experiences an average high-temperature of 90.1°F (32.3°C) and a low-temperature of 76.6°F (24.8°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 111.2°F (44°C).

What is the average humidity in August in Dover?

In August, the average relative humidity is 77%.

What is the wettest month?

August is the month with the most rainfall. Rain falls for 27.3 days and accumulates 6.93" (176mm) of precipitation.

How much does it rain in Dover in August?

In Dover, in August, during 27.3 rainfall days, 6.93" (176mm) of precipitation is typically accumulated.

What is the average length of the day in August?

In Dover, the average day length in August is 13h and 7min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:51 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 7:50 pm EDT.

How many hours of sunshine does Dover have in August?

In August, the average sunshine duration is 9.5h.

What are the months with the highest UV index?

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

What is the UV index intensity in August?

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

Average temperature in August
Dover, FL

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

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (68.9°F).

  • Average low temperature in August: 76.6°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (51.8°F).

Average pressure in August
Dover, FL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in August
Dover, FL

Average wind speed in August - Dover, FL
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (6.9mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in August
Dover, FL

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

The month with the highest relative humidity is September (78%).
The months with the lowest relative humidity are March and May (71%).

Average rainfall in August
Dover, FL

Average rainfall in August - Dover, FL
  • Average rainfall in August: 6.93"

The wettest month (with the highest rainfall) is August (6.93").
The driest month (with the least rainfall) is February (1.22").

Average rainfall days in August
Dover, FL

Average rainfall days in August - Dover, FL
  • Average rainfall days in August: 27.3 days

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is February (8.8 days).

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

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in August
Dover, FL

Average sunshine days in August - Dover, FL
  • Average sunshine days in August: 2.7 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (2.7 days).

Average UV index in August
Dover, FL

Average UV index in August - Dover, 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).

Average cloud cover in August
Dover, FL

Average cloud cover in August - Dover, FL
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is May (Cloud cover 26).

Average visibility in August
Dover, FL

Average visibility in August - Dover, 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).

Dover, Florida, USA

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