May weather forecast
Arbor Greene, MD

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Weather in May

May, the last month of the spring in Arbor Greene, is a pleasant month, with an average temperature ranging between min 58.3°F (14.6°C) and max 71.2°F (21.8°C).

Temperature

An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a refreshing 62.2°F (16.8°C) to a pleasant 71.2°F (21.8°C). The average temperature during May nights is registered at a moderate 58.3°F (14.6°C).

Humidity

The most humid month is May, with an average relative humidity of 79%.

Rainfall

In May, the rain falls for 13.6 days. Throughout May, 1.38" (35mm) of precipitation is accumulated. Throughout the year, there are 132.3 rainfall days, and 15.83" (402mm) of precipitation is accumulated.

Snowfall

In Arbor Greene, snow does not fall in April through October.

Daylight

The average length of the day in May is 14h and 18min.
On the first day of the month, sunrise is at 6:08 am and sunset at 7:59 pm. On the last day of May, sunrise is at 5:43 am and sunset at 8:25 pm EDT.

Sunshine

In May, the average sunshine is 9.1h.

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 unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 6 during May morphs into the following directions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

During May, Arbor Greene experiences an average high-temperature of 71.2°F (21.8°C) and a low-temperature of 58.3°F (14.6°C).

What is the most humid month?

The most humid month is May, with an average relative humidity of 79%.

What is the average humidity in May?

The average relative humidity in May is 79%.

How much does it rain in May?

In Arbor Greene, during May, the rain falls for 13.6 days and regularly aggregates up to 1.38" (35mm) of precipitation.

When it does not snow?

In Arbor Greene, snow does not fall in April through October.

How many hours of daylight does Arbor Greene have in May?

In Arbor Greene, the average day length in May is 14h and 18min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:08 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:25 pm EDT.

How many hours of sunshine does Arbor Greene have in May?

In May, the average sunshine duration is 9.1h.

What are the months with the highest UV index in Arbor Greene?

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

What is the UV index reading in May?

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe 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 May
Arbor Greene, MD

Average temperature in May - Arbor Greene, MD
  • Average high temperature in May: 71.2°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in May: 58.3°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

Average pressure in May
Arbor Greene, MD

Average pressure in May - Arbor Greene, MD
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Arbor Greene, MD

Average wind speed in May - Arbor Greene, MD
  • Average wind speed in May: 8mph

The windiest months (with the highest average wind speed) are January and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in May
Arbor Greene, MD

Average humidity in May - Arbor Greene, MD
  • Average humidity in May: 79%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (72%).

Average rainfall in May
Arbor Greene, MD

Average rainfall in May - Arbor Greene, MD
  • Average rainfall in May: 1.38"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in May
Arbor Greene, MD

Average rainfall days in May - Arbor Greene, MD
  • Average rainfall days in May: 13.6 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (6.6 days).

Average snowfall in May
Arbor Greene, MD

Average snowfall in May - Arbor Greene, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in May
Arbor Greene, MD

Average snowfall days in May - Arbor Greene, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Arbor Greene, MD

Average daylight in May / Average sunshine in May - Arbor Greene, MD
  • Average daylight in May: 14h and 2min

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 May: 9h and 1min

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).

Average sunshine days in May
Arbor Greene, MD

Average sunshine days in May - Arbor Greene, MD
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (13.7 days).

Average UV index in May
Arbor Greene, MD

Average UV index in May - Arbor Greene, 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 and December (UV index 2).

Average cloud cover in May
Arbor Greene, MD

Average cloud cover in May - Arbor Greene, MD
  • Average cloud cover in May: 41

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in May
Arbor Greene, MD

Average visibility in May - Arbor Greene, 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).

Arbor Greene, Maryland, USA

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