August weather forecast
Hampstead, MD

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Weather in August

August maintains high temperature levels similar to July, persisting the summer weather trends. However, towards the end of the month, a subtle but noticeable drop in temperature is observed, hinting at the approaching fall season. Alongside this, daylight hours also subtly decline. Yet, the month still upholds the summer charm with frequent indoor and outdoor gatherings, taking full advantage of the extended sunshine hours. Outdoor grilling, swimming and mini-vacations typically cap the summer experience.

Temperature

Entering August, the average high-temperature is recorded at a still moderately hot 81.5°F (27.5°C), exhibiting a minimal shift from July's 83.8°F (28.8°C). Hampstead witnesses an average low-temperature of 63.7°F (17.6°C) throughout the month of August.

Heat index

The heat index value during August is evaluated at a hot 87.8°F (31°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

In August, the average relative humidity is 78%.

Rainfall

The month with the most rainfall in Hampstead is August, when the rain falls for 16.1 days and typically aggregates up to 3.31" (84mm) of precipitation.

Snowfall

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

Daylight

In Hampstead, the average length of the day in August is 13h and 41min.
On the first day of the month, sunrise is at 6:07 am and sunset at 8:19 pm. On the last day of August, in Hampstead, sunrise is at 6:35 am and sunset at 7:39 pm EDT.

Sunshine

In Hampstead, the average sunshine in August is 10.2h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Fend off overexposure. Sun protection is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What are August temperatures in Hampstead?

The high-temperature, in August, in Hampstead, records 81.5°F (27.5°C), while the low-temperature is 63.7°F (17.6°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 87.8°F (31°C).

What is the average humidity in August in Hampstead?

The average relative humidity in August is 78%.

What is the rainiest month in Hampstead?

The month with the most rainfall is August, when the rain falls for 16.1 days and typically aggregates up to 3.31" (84mm) of precipitation.

How many days does it rain in August in Hampstead?

In Hampstead, Maryland, in August, during 16.1 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow in Hampstead?

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

What is the average length of the day in August in Hampstead?

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

What time are sunrise and sunset in August in Hampstead?

In August, on the first day of the month, sunrise is at 6:07 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:39 pm EDT.

How long on average sun shines in August in Hampstead?

In August, the average sunshine duration is 10.2h.

When is the highest UV index in Hampstead?

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

What is the UV index reading in August in Hampstead?

The average daily maximum UV index in August in Hampstead is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
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
Hampstead, MD

Average temperature in August - Hampstead, MD
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.3°F).

  • Average low temperature in August: 63.7°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in August
Hampstead, MD

Average pressure in August - Hampstead, MD
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Hampstead, MD

Average wind speed in August - Hampstead, MD
  • Average wind speed in August: 5.2mph

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in August
Hampstead, MD

Average humidity in August - Hampstead, MD
  • Average humidity in August: 78%

The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are January, March, April, July and November (76%).

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Average rainfall in August
Hampstead, MD

Average rainfall in August - Hampstead, MD
  • Average rainfall in August: 3.31"

The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is February (1.93").

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Average rainfall days in August
Hampstead, MD

Average rainfall days in August - Hampstead, MD
  • Average rainfall days in August: 16.1 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in August
Hampstead, MD

Average snowfall in August - Hampstead, MD
  • Average snowfall in August: 0"

The month with the highest snowfall is March (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Hampstead, MD

Average snowfall days in August - Hampstead, MD
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Hampstead, MD

Average daylight in August / Average sunshine in August - Hampstead, MD
  • 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in August
Hampstead, MD

Average sunshine days in August - Hampstead, MD
  • Average sunshine days in August: 12.6 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.5 days).

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Average UV index in August
Hampstead, MD

Average UV index in August - Hampstead, MD
  • Average UV index in August: 6

The months with the highest UV index are 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
Hampstead, MD

Average cloud cover in August - Hampstead, MD
  • Average cloud cover in August: 33

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in August
Hampstead, MD

Average visibility in August - Hampstead, MD
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

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Hampstead, Maryland, USA

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