August weather forecast
Elsmere, DE

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Weather in August

As summer begins to wind down in Elsmere during August, the hot days start to see a minor relief. The temperature slightly ebbs, signaling the beginning of the end of summer. Rainfall sees an increase to 2.91", spread across nearly 15 days, providing plenty of cloud coverage. Gusty winds and longer daylight hours continue to maintain a feel of the season. As August gives way to September, seasonal changes become more profound.

Temperature

The initiation of August in Elsmere sees an average high-temperature of a still moderately hot 83.3°F, showing minor variations from the previous month. Elsmere's nights in August cool down to an average low-temperature of 67.6°F.

Heat index

The heat index value during August is computed to be a hot 89.6°F. With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

The average relative humidity in August in Elsmere is 75%.

Rainfall

In Elsmere, in August, during 14.7 rainfall days, 2.91" of precipitation is typically accumulated. In Elsmere, during the entire year, the rain falls for 154.9 days and collects up to 30.47" of precipitation.

Snowfall

In Elsmere, Delaware, snow does not fall in June through October.

Daylight

In Elsmere, the average length of the day in August is 13h and 41min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:16 pm. On the last day of August, in Elsmere, Delaware, sunrise is at 6:29 am and sunset at 7:35 pm EDT.

Sunshine

The average sunshine in August in Elsmere is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Elsmere. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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FAQ

Is it hot in Elsmere during August?

In Elsmere, 83.3°F is the average high-temperature and 67.6°F is the average low-temperature during August. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is computed to be 89.6°F.

What is the average humidity in August in Elsmere?

The average relative humidity in August in Elsmere is 75%.

How much does it rain in Elsmere in August?

In Elsmere, in August, during 14.7 rainfall days, 2.91" of precipitation is typically accumulated.

When it does not snow in Elsmere?

In Elsmere, Delaware, snow does not fall in June through October.

How many hours of daylight does Elsmere have in August?

In Elsmere, Delaware, the average day length in August is 13h and 41min.

When are sunrise and sunset in August in Elsmere?

In August, on the first day of the month, sunrise is at 6:01 am and sunset at 8:16 pm. On the last day of the month, in Elsmere, sunrise is at 6:29 am and sunset at 7:35 pm EDT.

How long on average sun shines in August in Elsmere?

In August, the average sunshine duration in Elsmere is 10.3h.

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

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in August in Elsmere?

In Elsmere, Delaware, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Elsmere, DE

Average temperature in August - Elsmere, DE
  • Average high temperature in August: 83.3°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in August: 67.6°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

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Average pressure in August
Elsmere, DE

Average pressure in August - Elsmere, DE
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Elsmere, DE

Average wind speed in August - Elsmere, DE
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in August
Elsmere, DE

Average humidity in August - Elsmere, DE
  • Average humidity in August: 75%

The month with the highest relative humidity is October (78%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in August
Elsmere, DE

Average rainfall in August - Elsmere, DE
  • Average rainfall in August: 2.91"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.73").

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Average rainfall days in August
Elsmere, DE

Average rainfall days in August - Elsmere, DE
  • Average rainfall days in August: 14.7 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in August
Elsmere, DE

Average snowfall in August - Elsmere, DE
  • Average snowfall in August: 0"

The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Elsmere, DE

Average snowfall days in August - Elsmere, DE
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (5.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Elsmere, DE

Average daylight in August / Average sunshine in August - Elsmere, DE
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in August
Elsmere, DE

Average sunshine days in August - Elsmere, DE
  • Average sunshine days in August: 14 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.8 days).

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Average UV index in August
Elsmere, DE

Average UV index in August - Elsmere, DE
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Elsmere, DE

Average cloud cover in August - Elsmere, DE
  • Average cloud cover in August: 30

The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 30).

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Average visibility in August
Elsmere, DE

Average visibility in August - Elsmere, DE
  • 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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Elsmere, Delaware, USA

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