May weather forecast
Colesville Park, MD

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Weather in May

May, the last month of the spring in Colesville Park, is a warm month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 73.8°F (23.2°C).

Temperature

May's onset brings a rise in the average high-temperature, moving from a comfortable 64°F (17.8°C) in April to a moderately hot 73.8°F (23.2°C). Throughout May, Colesville Park encounters an average temperature drop to a moderate 56.3°F (13.5°C).

Humidity

The months with the highest humidity are May, October and December, with an average relative humidity of 76%.

Rainfall

In May, the rain falls for 17.3 days. Throughout May, 3.03" (77mm) of precipitation is accumulated. Throughout the year, there are 155.7 rainfall days, and 31.42" (798mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In May, the average length of the day is 14h and 20min.
On the first day of May, sunrise is at 6:08 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:27 pm EDT.

Sunshine

The average sunshine in May is 8.8h.

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 hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In May, a daily UV index of 6 turns into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Colesville Park in May?

In Colesville Park, 73.8°F (23.2°C) is the average high-temperature and 56.3°F (13.5°C) is the average low-temperature during May.

What is the most humid month?

The months with the highest humidity are May, October and December, with an average relative humidity of 76%.

What is the average humidity in May?

In May, the average relative humidity in Colesville Park is 76%.

How much does it rain in Colesville Park in May?

In Colesville Park, during May, the rain falls for 17.3 days and regularly aggregates up to 3.03" (77mm) of precipitation.

When it does not snow?

In Colesville Park, snow does not fall in May through October.

Does it snow in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Colesville Park have in May?

In Colesville Park, the average day length in May is 14h and 20min.

What time are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:08 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Colesville Park have in May?

In May, the average sunshine duration in Colesville Park is 8.8h.

What is the month with the highest UV index?

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

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
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
Colesville Park, MD

Average temperature in May - Colesville Park, MD
  • Average high temperature in May: 73.8°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in May: 56.3°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in May
Colesville Park, MD

Average pressure in May - Colesville Park, 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).

Average wind speed in May
Colesville Park, MD

Average wind speed in May - Colesville Park, MD
  • Average wind speed in May: 6.7mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Colesville Park, MD

Average humidity in May - Colesville Park, MD
  • Average humidity in May: 76%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

Average rainfall in May
Colesville Park, MD

Average rainfall in May - Colesville Park, MD
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is August (4.02").
The driest months (with the least rainfall) are January and February (2.01").

Average rainfall days in May
Colesville Park, MD

Average rainfall days in May - Colesville Park, MD
  • Average rainfall days in May: 17.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9 days).

Average snowfall in May
Colesville Park, MD

Average snowfall in May - Colesville Park, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is March (2.95").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Colesville Park, MD

Average snowfall days in May - Colesville Park, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (5.4 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
Colesville Park, MD

Average daylight in May / Average sunshine in May - Colesville Park, 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 month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in May
Colesville Park, MD

Average sunshine days in May - Colesville Park, MD
  • Average sunshine days in May: 11.7 days

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in May
Colesville Park, MD

Average UV index in May - Colesville Park, 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
Colesville Park, MD

Average cloud cover in May - Colesville Park, MD
  • Average cloud cover in May: 44

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

Average visibility in May
Colesville Park, MD

Average visibility in May - Colesville Park, 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).

Colesville Park, Maryland, USA

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