May weather forecast
Hammarlee, MD

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Weather in May

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

Temperature

Hammarlee's May weather brings a rise in high-temperatures, moving from an enjoyable 63.1°F (17.3°C) in April to an agreeable 72.3°F (22.4°C). Throughout the May nights, Hammarlee encounters a low-temperature of 56.8°F (13.8°C).

Humidity

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

Rainfall

In Hammarlee, in May, it is raining for 18 days, with typically 2.95" (75mm) of accumulated precipitation. In Hammarlee, during the entire year, the rain falls for 157.2 days and collects up to 30.47" (774mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In May, the average length of the day is 14h and 20min.
On the first day of the month, sunrise is at 6:06 am and sunset at 7:59 pm. On the last day of May, in Hammarlee, sunrise is at 5:42 am and sunset at 8:26 pm EDT.

Sunshine

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

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 vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in May translates into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What is the usual temperature for Hammarlee in May?

In Hammarlee, 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 Hammarlee?

The most humid month is May, with an average relative humidity of 77%.

What is the average humidity in May in Hammarlee?

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

How many days does it rain in May in Hammarlee?

In Hammarlee, Maryland, in May, during 18 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When it does not snow in Hammarlee?

April through October are months without snowfall in Hammarlee, Maryland.

What is the average length of the day in May in Hammarlee?

In May, the average day length in Hammarlee, Maryland, is 14h and 20min.

When is the sunrise / sunset in May in Hammarlee?

On the first day of May, sunrise is at 6:06 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:26 pm EDT.

How long on average sun shines in May in Hammarlee?

In Hammarlee, Maryland, the average sunshine duration in May is 9.2h.

When is the highest UV index in Hammarlee?

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

How high is the UV index in May in Hammarlee?

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

Average temperature in May - Hammarlee, 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
Hammarlee, MD

Average pressure in May - Hammarlee, 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
Hammarlee, MD

Average wind speed in May - Hammarlee, 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
Hammarlee, MD

Average humidity in May - Hammarlee, 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
Hammarlee, MD

Average rainfall in May - Hammarlee, 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
Hammarlee, MD

Average rainfall days in May - Hammarlee, 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
Hammarlee, MD

Average snowfall in May - Hammarlee, 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
Hammarlee, MD

Average snowfall days in May - Hammarlee, 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
Hammarlee, MD

Average daylight in May / Average sunshine in May - Hammarlee, 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: 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
Hammarlee, MD

Average sunshine days in May - Hammarlee, 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
Hammarlee, MD

Average UV index in May - Hammarlee, 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
Hammarlee, MD

Average cloud cover in May - Hammarlee, 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
Hammarlee, MD

Average visibility in May - Hammarlee, 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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Hammarlee, Maryland, USA

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