June weather forecast
Suitland, MD

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Weather in June

June, the first month of the summer in Suitland, is still a warm month, with an average temperature ranging between min 64.9°F (18.3°C) and max 81.5°F (27.5°C).

Temperature

With the beginning of June, Suitland's average high-temperature sees a minor increase, transitioning from 73.6°F (23.1°C) in May to a still warm 81.5°F (27.5°C). Nighttime temperatures in June average to an enjoyable 64.9°F (18.3°C) in Suitland, Maryland.

Heat index

The heat index for June is computed to be a hot 86°F (30°C). If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
The heat index's values are generally associated with conditions in shade and light breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

In June, the average relative humidity in Suitland is 75%.

Rainfall

In Suitland, during June, the rain falls for 15.8 days and regularly aggregates up to 2.91" (74mm) of precipitation. In Suitland, during the entire year, the rain falls for 164.8 days and collects up to 32.87" (835mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of June in Suitland, Maryland, sunrise is at 5:43 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:36 pm EDT.

Sunshine

In June, the average sunshine is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 6 in June translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the average June temperature in Suitland?

The average high-temperature, in June, in Suitland, is 81.5°F (27.5°C), while the average low-temperature is 64.9°F (18.3°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 86°F (30°C).

What is the average humidity in June in Suitland?

In June, the average relative humidity in Suitland, Maryland, is 75%.

How many days does it rain in June in Suitland?

In Suitland, Maryland, during June, the rain falls for 15.8 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow in Suitland?

May through October are months without snowfall.

When are the longest days in Suitland?

June has the longest days of the year, with an average of 14h and 48min of daylight.

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

In June, the average day length in Suitland is 14h and 51min.

When are sunrise and sunset in June in Suitland?

In June, on the first day of the month, sunrise is at 5:43 am and sunset at 8:27 pm. On the last day of the month, in Suitland, Maryland, sunrise is at 5:46 am and sunset at 8:36 pm EDT.

How long on average sun shines in June in Suitland?

In June, the average sunshine duration is 10.4h.

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

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

What is the UV index reading in June in Suitland?

In Suitland, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes 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
Suitland, MD

Average temperature in June - Suitland, MD
  • Average high temperature in June: 81.5°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in June: 64.9°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

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Average pressure in June
Suitland, MD

Average pressure in June - Suitland, 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
Suitland, MD

Average wind speed in June - Suitland, MD
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

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Average humidity in June
Suitland, MD

Average humidity in June - Suitland, MD
  • Average humidity in June: 75%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are January, March and April (72%).

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Average rainfall in June
Suitland, MD

Average rainfall in June - Suitland, MD
  • Average rainfall in June: 2.91"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in June
Suitland, MD

Average rainfall days in June - Suitland, MD
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in June
Suitland, MD

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

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Suitland, MD

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

The month with the highest number of snowfall days is January (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
Suitland, MD

Average daylight in June / Average sunshine in June - Suitland, MD
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
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: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in June
Suitland, MD

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

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in June
Suitland, MD

Average UV index in June - Suitland, 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
Suitland, MD

Average cloud cover in June - Suitland, MD
  • Average cloud cover in June: 31

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in June
Suitland, MD

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

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