August weather forecast
Dover, OH

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Weather in August

August, the last month of the summer in Dover, is also a moderately hot month, with an average temperature ranging between max 81°F (27.2°C) and min 60.1°F (15.6°C).

Temperature

The weather during August records an average high-temperature of a still warm 81°F (27.2°C), closely mirroring the preceding month. In August, in Dover, Ohio, the average low-temperature is a mild 60.1°F (15.6°C).

Heat index

In August, the heat index is calculated to be a hot 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

The average relative humidity in August in Dover is 78%.

Rainfall

In Dover, Ohio, in August, it is raining for 16.4 days, with typically 2.13" (54mm) of accumulated precipitation. In Dover, Ohio, during the entire year, the rain falls for 167.8 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

In Dover, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 44min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:40 pm. On the last day of August, in Dover, sunrise is at 6:52 am and sunset at 7:59 pm EDT.

Sunshine

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

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 5 during August translates into the following guidance:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are August temperatures in Dover?

In August, the average high-temperature and low-temperature in Dover are 81°F (27.2°C) and 60.1°F (15.6°C) respectively. The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is calculated to be 86°F (30°C).

What is the average humidity in August in Dover?

The average relative humidity in August in Dover is 78%.

How much does it rain in Dover in August?

In Dover, during August, the rain falls for 16.4 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When it does not snow in Dover?

In Dover, Ohio, snow does not fall in May through September.

How many hours of daylight does Dover have in August?

The average day length in August is 13h and 44min.

When is the sunrise / sunset in August in Dover?

In August, on the first day of the month, sunrise is at 6:23 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 7:59 pm EDT.

What is the month with the most sunshine in Dover?

The months with the most sunshine in Dover, Ohio, are July and August, with an average of 10.1h of sunshine.

How many hours of sunshine does Dover have in August?

In August, the average sunshine duration is 10.1h.

What is the UV index intensity in August in Dover?

In August, the average daily maximum UV index in Dover, Ohio, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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
Dover, OH

Average temperature in August - Dover, OH
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in August: 60.1°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

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Average pressure in August
Dover, OH

Average pressure in August - Dover, OH
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Dover, OH

Average wind speed in August - Dover, OH
  • Average wind speed in August: 5.1mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

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Average humidity in August
Dover, OH

Average humidity in August - Dover, OH
  • Average humidity in August: 78%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in August
Dover, OH

Average rainfall in August - Dover, OH
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in August
Dover, OH

Average rainfall days in August - Dover, OH
  • Average rainfall days in August: 16.4 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.6 days).

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Average snowfall in August
Dover, OH

Average snowfall in August - Dover, OH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (5.04").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Dover, OH

Average snowfall days in August - Dover, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Dover, OH
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in August
Dover, OH

Average sunshine days in August - Dover, OH
  • Average sunshine days in August: 11.9 days

The month with the most sunshine days is November (14.7 days).
The month with the least sunshine days is February (8.4 days).

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Average UV index in August
Dover, OH

Average UV index in August - Dover, OH
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Dover, OH

Average cloud cover in August - Dover, OH
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in August
Dover, OH

Average visibility in August - Dover, OH
  • Average visibility in August: 5mi

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Dover, Ohio, USA

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