June weather forecast
Aspen Hill, MD

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Weather in June

The first month of the summer, June, is also a moderately hot month in Aspen Hill, Maryland, with an average temperature varying between 63.9°F (17.7°C) and 81.7°F (27.6°C).

Temperature

June showcases a minor temperature ascent, adjusting from May's moderately hot 73.9°F (23.3°C) to a still warm 81.7°F (27.6°C). In Aspen Hill, June is marked by an average low-temperature of 63.9°F (17.7°C).

Heat index

June's mean heat index is computed to be a tropical 86°F (30°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
Know that the heat index computations account for shaded terrains and slight winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.

Humidity

In Aspen Hill, Maryland, the average relative humidity in June is 73%.

Rainfall

In Aspen Hill, Maryland, in June, during 15.6 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Aspen Hill, during the entire year, the rain falls for 160.9 days and collects up to 32.99" (838mm) of precipitation.

Snowfall

In Aspen Hill, snow does not fall in May through October.

Daylight

June has the longest days of the year in Aspen Hill, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:28 pm. On the last day of June, sunrise is at 5:45 am and sunset at 8:38 pm EDT.

Sunshine

In Aspen Hill, the average sunshine in June is 10.2h.

UV index

The months with the highest UV index in Aspen Hill are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 6 during June, leads to the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What are June temperatures in Aspen Hill?

The average high-temperature, in June, in Aspen Hill, is 81.7°F (27.6°C), while the average low-temperature is 63.9°F (17.7°C). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 86°F (30°C).

What is the average humidity in June in Aspen Hill?

In Aspen Hill, Maryland, the average relative humidity in June is 73%.

How many days does it rain in June in Aspen Hill?

In Aspen Hill, in June, it is raining for 15.6 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Aspen Hill?

May through October are months without snowfall in Aspen Hill, Maryland.

When are the longest days in Aspen Hill?

With an average of 14h and 54min of daylight, June has the longest days of the year.

How many hours of daylight does Aspen Hill have in June?

In June, the average day length in Aspen Hill is 14h and 52min.

When are sunrise and sunset in June in Aspen Hill?

On the first day of June in Aspen Hill, sunrise is at 5:43 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:38 pm EDT.

How many hours of sunshine does Aspen Hill have in June?

In Aspen Hill, Maryland, the average sunshine duration in June is 10.2h.

When is the highest UV index in Aspen Hill?

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

What is the UV index intensity in June in Aspen Hill?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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 June
Aspen Hill, MD

Average temperature in June - Aspen Hill, MD
  • Average high temperature in June: 81.7°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in June: 63.9°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in June
Aspen Hill, MD

Average pressure in June - Aspen Hill, MD
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in June
Aspen Hill, MD

Average wind speed in June - Aspen Hill, MD
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in June
Aspen Hill, MD

Average humidity in June - Aspen Hill, MD
  • Average humidity in June: 73%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in June
Aspen Hill, MD

Average rainfall in June - Aspen Hill, MD
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days in June
Aspen Hill, MD

Average rainfall days in June - Aspen Hill, MD
  • Average rainfall days in June: 15.6 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in June
Aspen Hill, MD

Average snowfall in June - Aspen Hill, MD
  • Average snowfall in June: 0"

The months with the highest snowfall are January and March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Aspen Hill, MD

Average snowfall days in June - Aspen Hill, MD
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and February (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Aspen Hill, MD

Average daylight in June / Average sunshine in June - Aspen Hill, MD
  • Average daylight in June: 14h and 5min

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 June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in June
Aspen Hill, MD

Average sunshine days in June - Aspen Hill, MD
  • Average sunshine days in June: 13 days

The month with the most sunshine days is November (19.4 days).
The months with the least sunshine days are May and July (11 days).

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Average UV index in June
Aspen Hill, MD

Average UV index in June - Aspen Hill, MD
  • Average UV index in June: 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 June
Aspen Hill, MD

Average cloud cover in June - Aspen Hill, MD
  • Average cloud cover in June: 33

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in June
Aspen Hill, MD

Average visibility in June - Aspen Hill, MD
  • Average visibility in June: 6mi

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

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Aspen Hill, Maryland, USA

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