May weather forecast
Glen Burnie, MD

Weather in May

The last month of the spring, May, is an agreeable month in Glen Burnie, Maryland, with an average temperature varying between 72.3°F (22.4°C) and 56.8°F (13.8°C).

Temperature

In Glen Burnie, the average high-temperature in May increases from an enjoyable 63.1°F (17.3°C) in April to an agreeable 72.3°F (22.4°C). In May, in Glen Burnie, Maryland, the average low-temperature is 56.8°F (13.8°C).

Humidity

The most humid month is May, with an average relative humidity of 77%.

Rainfall

In Glen Burnie, Maryland, during 18 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Glen Burnie, during the entire year, the rain falls for 157.2 days and collects up to 30.47" (774mm) of precipitation.

Snowfall

In Glen Burnie, snow does not fall in April through October.

Daylight

In Glen Burnie, the average length of the day in May is 14h and 20min.
On the first day of the month, sunrise is at 6:07 am and sunset at 7:59 pm. On the last day of May, sunrise is at 5:42 am and sunset at 8:26 pm EDT.

Sunshine

The average sunshine in May is 9.2h.

UV index

The months with the highest UV index 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 exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in May transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the most humid month in Glen Burnie?

May is the most humid month, with an average relative humidity of 77%.

What is the average humidity in May in Glen Burnie?

In May, the average relative humidity is 77%.

How many days does it rain in May in Glen Burnie?

In Glen Burnie, in May, during 18 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When it does not snow in Glen Burnie?

April through October are months without snowfall in Glen Burnie, Maryland.

How many hours of daylight does Glen Burnie have in May?

In Glen Burnie, the average day length in May is 14h and 20min.

What time are sunrise and sunset in May in Glen Burnie?

On the first day of May in Glen Burnie, Maryland, sunrise is at 6:07 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:26 pm EDT.

How long on average sun shines in May in Glen Burnie?

The average sunshine duration in May in Glen Burnie, Maryland, is 9.2h.

When is the highest UV index in Glen Burnie?

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

How high is the UV index in May in Glen Burnie?

In Glen Burnie, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Glen Burnie, MD

Average temperature in May - Glen Burnie, MD
  • Average high temperature in May: 72.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in May: 56.8°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in May
Glen Burnie, MD

Average pressure in May - Glen Burnie, MD
  • Average pressure in May: 30.01"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 May
Glen Burnie, MD

Average wind speed in May - Glen Burnie, MD
  • Average wind speed in May: 7.3mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in May
Glen Burnie, MD

Average humidity in May - Glen Burnie, MD
  • Average humidity in May: 77%

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

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Average rainfall in May
Glen Burnie, MD

Average rainfall in May - Glen Burnie, MD
  • Average rainfall in May: 2.95"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (1.81").

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Average rainfall days in May
Glen Burnie, MD

Average rainfall days in May - Glen Burnie, MD
  • Average rainfall days in May: 18 days

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

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Average snowfall in May
Glen Burnie, MD

Average snowfall in May - Glen Burnie, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Glen Burnie, MD

Average snowfall days in May - Glen Burnie, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in May /
Average sunshine in May
Glen Burnie, MD

Average daylight in May / Average sunshine in May - Glen Burnie, MD
  • Average daylight in May: 14h and 20min

The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 28min).

  • Average sunshine in May: 9h and 12min

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 6min).

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Average sunshine days in May
Glen Burnie, MD

Average sunshine days in May - Glen Burnie, MD
  • Average sunshine days in May: 10.8 days

The month with the most sunshine days is November (19.9 days).
The months with the least sunshine days are May and July (10.8 days).

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Average UV index in May
Glen Burnie, MD

Average UV index in May - Glen Burnie, MD
  • Average UV index in May: 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 May
Glen Burnie, MD

Average cloud cover in May - Glen Burnie, MD
  • Average cloud cover in May: 42

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 May
Glen Burnie, MD

Average visibility in May - Glen Burnie, MD
  • Average visibility in May: 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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