June weather forecast
Glenmont Hills, MD

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Weather in June

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

Temperature

Glenmont Hills's June weather indicates a minor increase in high-temperatures, edging from May's moderately hot 73.9°F (23.3°C) to a still warm 81.7°F (27.6°C). Throughout the month of June, Glenmont Hills sees a steady low-temperature average of 63.9°F (17.7°C).

Heat index

June's heat index is appraised at a hot 86°F (30°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

The average relative humidity in June in Glenmont Hills is 73%.

Rainfall

In June, the rain falls for 15.6 days. Throughout June, 2.68" (68mm) of precipitation is accumulated. Throughout the year, there are 160.9 rainfall days, and 32.99" (838mm) of precipitation is accumulated.

Snowfall

In Glenmont Hills, snow does not fall in May through October.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year.
On the first day of June in Glenmont Hills, 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.

Sunshine

In Glenmont Hills, the average sunshine in June is 10.2h.

UV index

The months with the highest UV index 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 radiation for average individuals.
Note: The UV index of 6 during June translates into the following guidance:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What are the temperatures in Glenmont Hills in June?

The high-temperature, in June, in Glenmont Hills, is 81.7°F (27.6°C), while the low-temperature averages to 63.9°F (17.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in June is appraised at 86°F (30°C).

What is the average humidity in June in Glenmont Hills?

In Glenmont Hills, the average relative humidity in June is 73%.

How much does it rain in Glenmont Hills in June?

In Glenmont Hills, in June, during 15.6 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Glenmont Hills?

In Glenmont Hills, snow does not fall in May through October.

When are the longest days in Glenmont Hills?

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

How many hours of daylight does Glenmont Hills have in June?

In Glenmont Hills, the average day length in June is 14h and 52min.

When is the sunrise / sunset in June in Glenmont Hills?

In June, on the first day of the month, sunrise is at 5:43 am and sunset at 8:28 pm. On the last day of the month, in Glenmont Hills, Maryland, sunrise is at 5:45 am and sunset at 8:38 pm EDT.

How long on average sun shines in June in Glenmont Hills?

In Glenmont Hills, Maryland, the average sunshine duration in June is 10.2h.

When is the highest UV index in Glenmont Hills?

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

What is the UV index intensity in June in Glenmont Hills?

In Glenmont Hills, Maryland, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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 June
Glenmont Hills, MD

Average temperature in June - Glenmont Hills, 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
Glenmont Hills, MD

Average pressure in June - Glenmont Hills, 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
Glenmont Hills, MD

Average wind speed in June - Glenmont Hills, 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
Glenmont Hills, MD

Average humidity in June - Glenmont Hills, 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
Glenmont Hills, MD

Average rainfall in June - Glenmont Hills, 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
Glenmont Hills, MD

Average rainfall days in June - Glenmont Hills, 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
Glenmont Hills, MD

Average snowfall in June - Glenmont Hills, 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
Glenmont Hills, MD

Average snowfall days in June - Glenmont Hills, 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
Glenmont Hills, MD

Average daylight in June / Average sunshine in June - Glenmont Hills, 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
Glenmont Hills, MD

Average sunshine days in June - Glenmont Hills, 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
Glenmont Hills, MD

Average UV index in June - Glenmont Hills, 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
Glenmont Hills, MD

Average cloud cover in June - Glenmont Hills, 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
Glenmont Hills, MD

Average visibility in June - Glenmont Hills, 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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Glenmont Hills, Maryland, USA

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