June weather forecast
Bladensburg, MD

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Weather in June

June rolls in with a noticeable change in weather in Bladensburg, Maryland, signifying the official commencement of summer. A hearty farewell is given to the pleasant temperatures of May as the town prepares for much hotter days ahead. The humidity peaks, setting the stage for the quintessential sticky east coast summers. Despite these sultry conditions, the longest daily durations of sunshine occur during this month, providing ample opportunities to enjoy the great outdoors. The weather in June is a precursor to what can be expected in July, the hottest month of the year.

Temperature

June's onset brings a subtle temperature rise, moving from 73.9°F (23.3°C) in May to a still moderately hot 81.9°F (27.7°C). During the month of June, an average temperature of 64.6°F (18.1°C) is noted during the nights in Bladensburg.

Heat index

For most parts of June, the heat index is estimated at a hot 87.8°F (31°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values remain especially vital for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In Bladensburg, in June, it is raining for 15.5 days, with typically 2.8" (71mm) of accumulated precipitation. In Bladensburg, Maryland, during the entire year, the rain falls for 157.9 days and collects up to 31.14" (791mm) of precipitation.

Snowfall

In Bladensburg, snow does not fall in May through November.

Daylight

June has the longest days of the year, 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 8:27 pm. On the last day of June, sunrise is at 5:45 am and sunset at 8:37 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In June, the average maximum UV index of 6 translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage 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. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

What are June temperatures?

In Bladensburg, in June, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 64.6°F (18.1°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is estimated at 87.8°F (31°C).

What is the average humidity in June?

The average relative humidity in June in Bladensburg is 74%.

How many days does it rain in June?

In Bladensburg, Maryland, during June, the rain falls for 15.5 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow?

In Bladensburg, snow does not fall in May through November.

When are the longest days?

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

What is the average length of the day in June?

The average day length in June is 14h and 52min.

When is the sunrise / sunset in June in Bladensburg?

On the first day of June, sunrise is at 5:43 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:37 pm EDT.

How many hours of sunshine does Bladensburg have in June?

In Bladensburg, the average sunshine duration in June is 10.3h.

When is the highest UV index?

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

What is the UV index intensity in June in Bladensburg?

The average daily maximum UV index in June in Bladensburg is 6. A UV Index value 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
Bladensburg, MD

Average temperature in June - Bladensburg, MD
  • Average high temperature in June: 81.9°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in June: 64.6°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in June
Bladensburg, MD

Average pressure in June - Bladensburg, 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).

Average wind speed in June
Bladensburg, MD

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

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in June
Bladensburg, MD

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

The months with the highest relative humidity are May, October and December (76%).
The months with the lowest relative humidity are April and July (71%).

Average rainfall in June
Bladensburg, MD

Average rainfall in June - Bladensburg, MD
  • Average rainfall in June: 2.8"

The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is January (2.01").

Average rainfall days in June
Bladensburg, MD

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

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in June
Bladensburg, MD

Average snowfall in June - Bladensburg, MD
  • 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, October and November (0").

Average snowfall days in June
Bladensburg, MD

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

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Bladensburg, 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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in June
Bladensburg, MD

Average sunshine days in June - Bladensburg, MD
  • Average sunshine days in June: 13 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in June
Bladensburg, MD

Average UV index in June - Bladensburg, 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 and December (UV index 2).

Average cloud cover in June
Bladensburg, MD

Average cloud cover in June - Bladensburg, 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).

Average visibility in June
Bladensburg, MD

Average visibility in June - Bladensburg, 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).

Bladensburg, Maryland, USA

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