June weather forecast
Greenhills, MD

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Weather in June

The first month of the summer, June, is a warm month in Greenhills, Maryland, with an average temperature ranging between max 80.2°F (26.8°C) and min 61.3°F (16.3°C).

Temperature

With the onset of June, Greenhills observes a minor temperature ascent, with the average high-temperature adjusting from May's pleasant 72.7°F (22.6°C) to a warm 80.2°F (26.8°C). An average low-temperature of 61.3°F (16.3°C) is observed during the June nights.

Humidity

In Greenhills, the average relative humidity in June is 76%.

Rainfall

In June, in Greenhills, the rain falls for 16.2 days. Throughout June, 2.52" (64mm) of precipitation is accumulated. In Greenhills, during the entire year, the rain falls for 158.7 days and collects up to 30.91" (785mm) of precipitation.

Snowfall

In Greenhills, snow does not fall in June through September.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year in Greenhills.
On the first day of the month, sunrise is at 5:43 am and sunset at 8:29 pm. On the last day of June, in Greenhills, sunrise is at 5:45 am and sunset at 8:39 pm EDT.

Sunshine

In Greenhills, the average sunshine in June is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Greenhills. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are the temperatures in Greenhills in June?

In June, the average high-temperature and low-temperature are 80.2°F (26.8°C) and 61.3°F (16.3°C) respectively.

What is the average humidity in June in Greenhills?

In June, the average relative humidity in Greenhills, Maryland, is 76%.

How many days does it rain in June in Greenhills?

In June, in Greenhills, Maryland, the rain falls for 16.2 days. Throughout June, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Greenhills?

June through September are months without snowfall in Greenhills, Maryland.

Does it snow in Greenhills in June?

In June, in Greenhills, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Greenhills?

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

How many hours of daylight does Greenhills have in June?

The average day length in June in Greenhills is 14h and 53min.

When is the sunrise / sunset in June in Greenhills?

On the first day of June in Greenhills, Maryland, sunrise is at 5:43 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:39 pm EDT.

How long on average sun shines in June in Greenhills?

In Greenhills, the average sunshine duration in June is 10.2h.

What is the month with the highest UV index in Greenhills?

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

How high is the UV index in June in Greenhills?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Greenhills, MD

Average temperature in June - Greenhills, MD
  • Average high temperature in June: 80.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in June: 61.3°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in June
Greenhills, MD

Average pressure in June - Greenhills, 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
Greenhills, MD

Average wind speed in June - Greenhills, MD
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in June
Greenhills, MD

Average humidity in June - Greenhills, MD
  • Average humidity in June: 76%

The months with the highest relative humidity are May and October (79%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in June
Greenhills, MD

Average rainfall in June - Greenhills, MD
  • Average rainfall in June: 2.52"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.93").

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Average rainfall days in June
Greenhills, MD

Average rainfall days in June - Greenhills, MD
  • Average rainfall days in June: 16.2 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in June
Greenhills, MD

Average snowfall in June - Greenhills, MD
  • Average snowfall in June: 0"

The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Greenhills, MD

Average snowfall days in June - Greenhills, MD
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Greenhills, MD

Average daylight in June / Average sunshine in June - Greenhills, 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: 4h and 54min).

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Average sunshine days in June
Greenhills, MD

Average sunshine days in June - Greenhills, MD
  • Average sunshine days in June: 11.6 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in June
Greenhills, MD

Average UV index in June - Greenhills, 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, February, November and December (UV index 2).

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Average cloud cover in June
Greenhills, MD

Average cloud cover in June - Greenhills, 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 30).

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Average visibility in June
Greenhills, MD

Average visibility in June - Greenhills, 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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Greenhills, Maryland, USA

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