June weather forecast
McAlpine, MD

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Weather in June

The first month of the summer, June, is a warm month in McAlpine, Maryland, with an average temperature fluctuating between 64°F (17.8°C) and 80.6°F (27°C).

Temperature

McAlpine's weather shows a minor temperature rise with the arrival of June, moving from a pleasant 72.7°F (22.6°C) in May to a moderately hot 80.6°F (27°C). McAlpine reports an average nighttime low-temperature of 64°F (17.8°C) in June.

Heat index

Throughout June, the heat index is calculated to be 84.2°F (29°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In McAlpine, the average relative humidity in June is 74%.

Rainfall

In McAlpine, Maryland, during June, the rain falls for 15.5 days and regularly aggregates up to 2.6" (66mm) of precipitation. In McAlpine, during the entire year, the rain falls for 159.3 days and collects up to 30.31" (770mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year in McAlpine, with an average of 14h and 54min of daylight.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:28 pm. On the last day of June, in McAlpine, sunrise is at 5:44 am and sunset at 8:37 pm EDT.

Sunshine

In June, the average sunshine in McAlpine is 10.3h.

UV index

The months with the highest UV index in McAlpine, Maryland, are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 6 in June leads to these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the usual temperature for McAlpine in June?

McAlpine in June has an average high-temperature of 80.6°F (27°C) and an average low-temperature of 64°F (17.8°C). In June, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 84.2°F (29°C).

What is the average humidity in June in McAlpine?

In June, the average relative humidity in McAlpine, Maryland, is 74%.

How many days does it rain in June in McAlpine?

In June, the rain falls for 15.5 days. Throughout June, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in McAlpine?

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

When are the longest days in McAlpine?

The month with the longest days in McAlpine is June, with an average of 14h and 54min of daylight.

What is the average length of the day in June in McAlpine?

In June, the average day length in McAlpine is 14h and 53min.

When is the sunrise / sunset in June in McAlpine?

On the first day of June in McAlpine, sunrise is at 5:42 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:37 pm EDT.

How many hours of sunshine does McAlpine have in June?

The average sunshine duration in June in McAlpine, Maryland, is 10.3h.

When is the highest UV index in McAlpine?

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

What is the UV index intensity in June in McAlpine?

In June, the average daily maximum UV index in McAlpine, Maryland, is 6. A UV Index 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
McAlpine, MD

Average temperature in June - McAlpine, MD
  • Average high temperature in June: 80.6°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in June: 64°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in June
McAlpine, MD

Average pressure in June - McAlpine, MD
  • Average pressure in June: 29.94"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 June
McAlpine, MD

Average wind speed in June - McAlpine, MD
  • Average wind speed in June: 6.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in June
McAlpine, MD

Average humidity in June - McAlpine, MD
  • Average humidity in June: 74%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in June
McAlpine, MD

Average rainfall in June - McAlpine, MD
  • Average rainfall in June: 2.6"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in June
McAlpine, MD

Average rainfall days in June - McAlpine, MD
  • Average rainfall days in June: 15.5 days

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

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Average snowfall in June
McAlpine, MD

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

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

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Average snowfall days in June
McAlpine, MD

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

The month with the highest number of snowfall days is February (4.6 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
McAlpine, MD

Average daylight in June / Average sunshine in June - McAlpine, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days in June
McAlpine, MD

Average sunshine days in June - McAlpine, MD
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

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Average UV index in June
McAlpine, MD

Average UV index in June - McAlpine, 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
McAlpine, MD

Average cloud cover in June - McAlpine, MD
  • Average cloud cover in June: 33

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in June
McAlpine, MD

Average visibility in June - McAlpine, MD
  • Average visibility in June: 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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McAlpine, Maryland, USA

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