August weather forecast
Willow, MD

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Weather in August

The last month of the summer, August, is another warm month in Willow, Maryland, with an average temperature ranging between min 68.9°F (20.5°C) and max 83.8°F (28.8°C).

Temperature

Transitioning from July to August, Willow observes an average high-temperature of a still moderately hot 83.8°F (28.8°C), differing subtly from the previous month. Nightly temperatures in Willow drop to an average low of 68.9°F (20.5°C) in August.

Heat index

In August, the average heat index is appraised at a tropical 91.4°F (33°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

The average relative humidity in August is 73%.

Rainfall

August is the month with the most rainfall in Willow. Rain falls for 16.8 days and accumulates 4.09" (104mm) of precipitation.

Snowfall

In Willow, snow does not fall in April through October.

Daylight

The average length of the day in August in Willow is 13h and 40min.
On the first day of August in Willow, sunrise is at 6:07 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:38 pm EDT.

Sunshine

The average sunshine in August is 10.4h.

UV index

The months with the highest UV index in Willow are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the UV index of 6 transforms into the following advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

How hot does it get in Willow in August?

August temperatures in Willow vary between a high-temperature of 83.8°F (28.8°C) and a low-temperature of 68.9°F (20.5°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is appraised at 91.4°F (33°C).

What is the average humidity in August in Willow?

In August, the average relative humidity in Willow is 73%.

What is the rainiest month in Willow?

August is the month with the most rainfall in Willow, Maryland. Rain falls for 16.8 days and accumulates 4.09" (104mm) of precipitation.

How much does it rain in Willow in August?

In Willow, Maryland, in August, it is raining for 16.8 days, with typically 4.09" (104mm) of accumulated precipitation.

When it does not snow in Willow?

In Willow, snow does not fall in April through October.

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

In August, the average day length in Willow is 13h and 40min.

When are sunrise and sunset in August in Willow?

On the first day of August in Willow, sunrise is at 6:07 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:38 pm EDT.

How long on average sun shines in August in Willow?

In Willow, Maryland, the average sunshine duration in August is 10.4h.

When is the highest UV index in Willow?

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

How high is the UV index in August in Willow?

In August, the average daily maximum UV index in Willow is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Willow, MD

Average temperature in August - Willow, MD
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in August
Willow, MD

Average pressure in August - Willow, MD
  • Average pressure in August: 29.99"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
Willow, MD

Average wind speed in August - Willow, MD
  • Average wind speed in August: 5.8mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in August
Willow, MD

Average humidity in August - Willow, MD
  • Average humidity in August: 73%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are March, April and July (72%).

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Average rainfall in August
Willow, MD

Average rainfall in August - Willow, MD
  • Average rainfall in August: 4.09"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (1.81").

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Average rainfall days in August
Willow, MD

Average rainfall days in August - Willow, MD
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is May (18 days).
The months with the least rainy days are January and November (8.4 days).

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Average snowfall in August
Willow, MD

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

The month with the highest snowfall is January (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Willow, MD

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

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Willow, 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 30min).

  • 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 February (Average sunshine: 5h and 6min).

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Average sunshine days in August
Willow, MD

Average sunshine days in August - Willow, MD
  • Average sunshine days in August: 12.1 days

The month with the most sunshine days is November (19.9 days).
The months with the least sunshine days are May and July (10.8 days).

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Average UV index in August
Willow, MD

Average UV index in August - Willow, MD
  • 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, November and December (UV index 2).

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Average cloud cover in August
Willow, MD

Average cloud cover in August - Willow, MD
  • Average cloud cover in August: 31

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in August
Willow, MD

Average visibility in August - Willow, MD
  • 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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Willow, Maryland, USA

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