May weather forecast
Stewart Town, MD

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Weather in May

The last month of the spring, May, is a warm month in Stewart Town, Maryland, with an average temperature varying between 73.6°F (23.1°C) and 55°F (12.8°C).

Temperature

Stewart Town's weather shows a temperature rise with the arrival of May, moving from an enjoyable 63.9°F (17.7°C) in April to a warm 73.6°F (23.1°C). During the month of May, an average low-temperature of 55°F (12.8°C) is recorded.

Humidity

The months with the highest humidity are May, October and December, with an average relative humidity of 77%.

Rainfall

In Stewart Town, in May, during 17.4 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. In Stewart Town, Maryland, during the entire year, the rain falls for 154.8 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Stewart Town aggregates 0.16" (4mm) of snow. Throughout the year, there are 16.7 snowfall days, and 9.76" (248mm) of snow is accumulated.

Daylight

In May, the average length of the day is 14h and 20min.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:02 pm. On the last day of May, sunrise is at 5:44 am and sunset at 8:28 pm EDT.

Sunshine

In Stewart Town, the average sunshine in May is 8.9h.

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 health hazard from unsafe exposure to UV radiation for the average person.
Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Stewart Town in May?

During May, Stewart Town experiences an average high-temperature of 73.6°F (23.1°C) and a low-temperature of 55°F (12.8°C).

What are the most humid months?

May, October and December, with an average relative humidity of 77%, are most humid months.

What is the average humidity in May?

In Stewart Town, the average relative humidity in May is 77%.

How many days does it rain in May?

In May, in Stewart Town, Maryland, the rain falls for 17.4 days. Throughout May, 3.19" (81mm) of precipitation is accumulated.

What is the last month it snows?

May is the last month it regularly snows. During 0.1 snowfall days, in May, Stewart Town aggregates 0.16" (4mm) of snow.

What is the average length of the day in May?

In Stewart Town, the average day length in May is 14h and 20min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:09 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:28 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration in Stewart Town is 8.9h.

What are the months with the highest UV index?

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

What is the UV index intensity in May?

In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk 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
Stewart Town, MD

Average temperature in May - Stewart Town, MD
  • Average high temperature in May: 73.6°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

Average pressure in May
Stewart Town, MD

Average pressure in May - Stewart Town, 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 (29.95"Hg).

Average wind speed in May
Stewart Town, MD

Average wind speed in May - Stewart Town, MD
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in May
Stewart Town, MD

Average humidity in May - Stewart Town, MD
  • Average humidity in May: 77%

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

Average rainfall in May
Stewart Town, MD

Average rainfall in May - Stewart Town, MD
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.73").

Average rainfall days in May
Stewart Town, MD

Average rainfall days in May - Stewart Town, MD
  • Average rainfall days in May: 17.4 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (8.7 days).

Average snowfall in May
Stewart Town, MD

Average snowfall in May - Stewart Town, MD
  • Average snowfall in May: 0.16"

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

Average snowfall days in May
Stewart Town, MD

Average snowfall days in May - Stewart Town, MD
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is February (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Stewart Town, MD

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

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 May: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

Average sunshine days in May
Stewart Town, MD

Average sunshine days in May - Stewart Town, MD
  • Average sunshine days in May: 11.7 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.5 days).

Average UV index in May
Stewart Town, MD

Average UV index in May - Stewart Town, 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, February, November and December (UV index 2).

Average cloud cover in May
Stewart Town, MD

Average cloud cover in May - Stewart Town, MD
  • Average cloud cover in May: 44

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
Stewart Town, MD

Average visibility in May - Stewart Town, MD
  • Average visibility in May: 5mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Stewart Town, Maryland, USA

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