June weather forecast
Martin's Additions, MD

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Weather in June

The first month of the summer, June, is also a moderately hot month in Martin's Additions, Maryland, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 82.8°F (28.2°C).

Temperature

With the onset of June, Martin's Additions observes a minor temperature ascent, with the average high-temperature adjusting from May's 74.5°F (23.6°C) to a still moderately hot 82.8°F (28.2°C). Martin's Additions experiences an average nighttime temperature of 64.2°F (17.9°C) in the month of June.

Heat index

The heat index for June is evaluated at a tropical 87.8°F (31°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The average relative humidity in June in Martin's Additions, Maryland, is 72%.

Rainfall

In Martin's Additions, during June, the rain falls for 13.8 days and regularly aggregates up to 2.52" (64mm) of precipitation. Throughout the year, in Martin's Additions, there are 150.3 rainfall days, and 28.66" (728mm) of precipitation is accumulated.

Snowfall

In Martin's Additions, Maryland, 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 in Martin's Additions.
On the first day of June in Martin's Additions, sunrise is at 5:44 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:37 pm EDT.

Sunshine

The average sunshine in June is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 in June translates into this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

How hot is it in Martin's Additions in June?

June temperatures in Martin's Additions vary between a high-temperature of 82.8°F (28.2°C) and a low-temperature of 64.2°F (17.9°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in June is evaluated at 87.8°F (31°C).

What is the average humidity in June in Martin's Additions?

In June, the average relative humidity is 72%.

How many days does it rain in June in Martin's Additions?

In June, in Martin's Additions, Maryland, the rain falls for 13.8 days. Throughout June, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Martin's Additions?

In Martin's Additions, Maryland, snow does not fall in May through October.

When are the longest days in Martin's Additions?

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

How many hours of daylight does Martin's Additions have in June?

In Martin's Additions, Maryland, the average day length in June is 14h and 52min.

What time are sunrise and sunset in June in Martin's Additions?

In June, on the first day of the month, sunrise is at 5:44 am and sunset at 8:28 pm. On the last day of the month, in Martin's Additions, sunrise is at 5:46 am and sunset at 8:37 pm EDT.

How long on average sun shines in June in Martin's Additions?

The average sunshine duration in June in Martin's Additions, Maryland, is 10.1h.

What is the month with the highest UV index in Martin's Additions?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Martin's Additions, Maryland.

What is the UV index reading in June in Martin's Additions?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Martin's Additions, MD

Average temperature in June - Martin
  • Average high temperature in June: 82.8°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in June
Martin's Additions, MD

Average pressure in June - Martin
  • 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
Martin's Additions, MD

Average wind speed in June - Martin
  • Average wind speed in June: 5.9mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in June
Martin's Additions, MD

Average humidity in June - Martin
  • Average humidity in June: 72%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in June
Martin's Additions, MD

Average rainfall in June - Martin
  • 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 (1.69").

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Average rainfall days in June
Martin's Additions, MD

Average rainfall days in June - Martin
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in June
Martin's Additions, MD

Average snowfall in June - Martin
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Martin's Additions, MD

Average snowfall days in June - Martin
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (4.4 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
Martin's Additions, MD

Average daylight in June / Average sunshine in June - Martin
  • 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 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 0min).

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Average sunshine days in June
Martin's Additions, MD

Average sunshine days in June - Martin
  • Average sunshine days in June: 14.3 days

The month with the most sunshine days is November (20.4 days).
The months with the least sunshine days are May and July (12.3 days).

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Average UV index in June
Martin's Additions, MD

Average UV index in June - Martin
  • 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
Martin's Additions, MD

Average cloud cover in June - Martin
  • Average cloud cover in June: 34

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
Martin's Additions, MD

Average visibility in June - Martin
  • 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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Martin's Additions, Maryland, USA

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