May weather forecast
Cromwell Station, MD

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Weather in May

May, the last month of the spring in Cromwell Station, is an agreeable month, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 72.3°F (22.4°C).

Temperature

Cromwell Station's weather in May shows a rise in the average high-temperature, moving up from April's comfortable 63.1°F (17.3°C) to a pleasant 72.3°F (22.4°C). During May nights, Cromwell Station witnesses a consistent average temperature of 56.8°F (13.8°C).

Humidity

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

Rainfall

In Cromwell Station, in May, 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.

Daylight

The average length of the day in May is 14h and 22min.
On the first day of the month, sunrise is at 6:06 am and sunset at 8:00 pm. On the last day of May, sunrise is at 5:41 am and sunset at 8:26 pm EDT.

Sunshine

In May, the average sunshine in Cromwell Station, Maryland, is 9.2h.

UV index

The months with the highest UV index in Cromwell Station, Maryland, are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 6 suggests these recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the usual temperature for Cromwell Station in May?

The high-temperature, in May, in Cromwell Station, is 72.3°F (22.4°C), while the low-temperature averages to 56.8°F (13.8°C).

What is the most humid month in Cromwell Station?

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

What is the average humidity in May in Cromwell Station?

In May, the average relative humidity in Cromwell Station is 77%.

How much does it rain in Cromwell Station in May?

In Cromwell Station, Maryland, during May, the rain falls for 18 days and regularly aggregates up to 2.95" (75mm) of precipitation.

When it does not snow in Cromwell Station?

In Cromwell Station, snow does not fall in April through October.

What is the average length of the day in May in Cromwell Station?

In May, the average day length in Cromwell Station is 14h and 22min.

When is the sunrise / sunset in May in Cromwell Station?

On the first day of May, sunrise is at 6:06 am and sunset at 8:00 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:26 pm EDT.

How long on average sun shines in May in Cromwell Station?

In Cromwell Station, the average sunshine duration in May is 9.2h.

When is the highest UV index in Cromwell Station?

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

What is the UV index reading in May in Cromwell Station?

In May, the average daily maximum UV index in Cromwell Station, Maryland, is 6. A UV Index reading of 6 to 7 represents a high health risk from 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
Cromwell Station, MD

Average temperature in May - Cromwell Station, 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
Cromwell Station, MD

Average pressure in May - Cromwell Station, 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
Cromwell Station, MD

Average wind speed in May - Cromwell Station, 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
Cromwell Station, MD

Average humidity in May - Cromwell Station, 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
Cromwell Station, MD

Average rainfall in May - Cromwell Station, 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
Cromwell Station, MD

Average rainfall days in May - Cromwell Station, 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
Cromwell Station, MD

Average snowfall in May - Cromwell Station, 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
Cromwell Station, MD

Average snowfall days in May - Cromwell Station, 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
Cromwell Station, MD

Average daylight in May / Average sunshine in May - Cromwell Station, 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 24min).

  • 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).

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Average sunshine days in May
Cromwell Station, MD

Average sunshine days in May - Cromwell Station, 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
Cromwell Station, MD

Average UV index in May - Cromwell Station, 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
Cromwell Station, MD

Average cloud cover in May - Cromwell Station, 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
Cromwell Station, MD

Average visibility in May - Cromwell Station, 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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Cromwell Station, Maryland, USA

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