June weather forecast
Hallowell, MD

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Weather in June

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

Temperature

June's onset brings a minor rise in the average high-temperature, moving from a warm 73.9°F (23.3°C) in May to a still moderately hot 81.7°F (27.6°C). An average low-temperature of 63.9°F (17.7°C) is noted in Hallowell during the month of June.

Heat index

The average heat index in June is appraised at a hot 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

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

Rainfall

In Hallowell, during June, the rain falls for 15.6 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Hallowell, during the entire year, the rain falls for 160.9 days and collects up to 32.99" (838mm) of precipitation.

Snowfall

In Hallowell, snow does not fall in May through October.

Daylight

The month with the longest days in Hallowell is June, 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, in Hallowell, Maryland, sunrise is at 5:45 am and sunset at 8:38 pm EDT.

Sunshine

In Hallowell, 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 Hallowell. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 6 in June translates into these instructions:
Shield from overexposure. Defense against sun-related harm is required. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
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Frequently asked questions

What are the temperatures in Hallowell in June?

During June, Hallowell experiences an average high-temperature of 81.7°F (27.6°C) and a low-temperature of 63.9°F (17.7°C). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 86°F (30°C).

What is the average humidity in June in Hallowell?

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

How many days does it rain in June in Hallowell?

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

When it does not snow in Hallowell?

May through October are months without snowfall.

When are the longest days in Hallowell?

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

How many hours of daylight does Hallowell have in June?

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

What time are sunrise and sunset in June in Hallowell?

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 Hallowell, Maryland, sunrise is at 5:45 am and sunset at 8:38 pm EDT.

How many hours of sunshine does Hallowell have in June?

The average sunshine duration in June is 10.2h.

What are the months with the highest UV index in Hallowell?

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

How high is the UV index in June in Hallowell?

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

Average temperature in June - Hallowell, 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
Hallowell, MD

Average pressure in June - Hallowell, 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
Hallowell, MD

Average wind speed in June - Hallowell, 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
Hallowell, MD

Average humidity in June - Hallowell, 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
Hallowell, MD

Average rainfall in June - Hallowell, 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
Hallowell, MD

Average rainfall days in June - Hallowell, 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
Hallowell, MD

Average snowfall in June - Hallowell, 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
Hallowell, MD

Average snowfall days in June - Hallowell, 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
Hallowell, MD

Average daylight in June / Average sunshine in June - Hallowell, 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
Hallowell, MD

Average sunshine days in June - Hallowell, 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
Hallowell, MD

Average UV index in June - Hallowell, 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
Hallowell, MD

Average cloud cover in June - Hallowell, 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
Hallowell, MD

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

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