Glen Burnie
Maryland, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Glen Burnie, MD

May, the last month of the spring, in Glen Burnie, is a pleasant month, with average temperature fluctuating between 56.8°F (13.8°C) and 72.3°F (22.4°C).

Temperature

In Glen Burnie, the average high-temperature rises, from a comfortable 63.1°F (17.3°C) in April, to an agreeable 72.3°F (22.4°C). In Glen Burnie, in May, 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, during 18 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, there are 157.2 rainfall days, and 30.47" (774mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Glen Burnie.

Daylight

The average length of the day in May is 14.3h.

Sunshine

In Glen Burnie, the average sunshine is 9.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Glen Burnie. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in May transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. 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.

What is the temperature in May in Glen Burnie?

In Glen Burnie, in May, the average high-temperature is 72.3°F (22.4°C), and the average low-temperature is 56.8°F (13.8°C).

What is the most humid month in Glen Burnie?

With an average relative humidity of 77%, May is the most humid month in Glen Burnie.

What is the average humidity in May in Glen Burnie?

In Glen Burnie, Maryland, the average relative humidity in May is 77%.

How much does it rain in Glen Burnie in May?

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?

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

What is the average length of the day in May in Glen Burnie?

The average length of the day in May in Glen Burnie, Maryland, is 14.3h.

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

In Glen Burnie, the average sunshine in May 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 in Glen Burnie, Maryland.

What is the UV index intensity in May in Glen Burnie?

In Glen Burnie, Maryland, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.
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).

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

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

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").

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).
Months with the least rainy days are January and November (8.4 days).

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

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

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).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May / Average sunshine in May - Glen Burnie, MD
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in May: 9.2h

The month with the most sunshine is July (Average sunshine: 10.9h).
The month with the least sunshine is February (Average sunshine: 5.1h).

Average UV index in May - Glen Burnie, MD
  • Average UV index in May: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, November and December (UV index 2).