May weather forecast
Goodacre Knolls, MD

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Weather in May

May, the last month of the spring in Goodacre Knolls, is a moderately hot month, with an average temperature fluctuating between 56.5°F (13.6°C) and 74.3°F (23.5°C).

Temperature

With the onset of May, Goodacre Knolls sees a temperature rise, with the average high-temperature moving from April's comfortable 64.9°F (18.3°C) to a moderately hot 74.3°F (23.5°C). May brings with it a nighttime average temperature of 56.5°F (13.6°C).

Humidity

The months with the highest humidity are May, October and December, with an average relative humidity of 75%.

Rainfall

In May, the rain falls for 17.7 days. Throughout May, 2.87" (73mm) of precipitation is accumulated. Throughout the year, there are 154.8 rainfall days, and 30.28" (769mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Goodacre Knolls, the average length of the day in May is 14h and 19min.
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 5:44 am and sunset at 8:27 pm EDT.

Sunshine

In May, the average sunshine in Goodacre Knolls is 8.6h.

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 risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during May leads to these advisories:
Shun overexposure. Protection from sun ravages is indispensable. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What is the usual temperature for Goodacre Knolls in May?

In May, the average high-temperature and low-temperature in Goodacre Knolls are 74.3°F (23.5°C) and 56.5°F (13.6°C) respectively.

What is the most humid month?

May, October and December, with an average relative humidity of 75%, are most humid months.

What is the average humidity in May?

In Goodacre Knolls, the average relative humidity in May is 75%.

How many days does it rain in May?

In Goodacre Knolls, in May, it is raining for 17.7 days, with typically 2.87" (73mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

Does it snow in May?

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

What is the average length of the day in May?

The average day length in May is 14h and 19min.

When is the sunrise / 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 5:44 am and sunset at 8:27 pm EDT.

How long on average sun shines in May?

In May, the average sunshine duration is 8.6h.

What are the months with the highest UV index?

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

What is the UV index reading in May?

In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Goodacre Knolls, MD

Average temperature in May - Goodacre Knolls, MD
  • Average high temperature in May: 74.3°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in May: 56.5°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in May
Goodacre Knolls, MD

Average pressure in May - Goodacre Knolls, 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
Goodacre Knolls, MD

Average wind speed in May - Goodacre Knolls, MD
  • Average wind speed in May: 6.6mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in May
Goodacre Knolls, MD

Average humidity in May - Goodacre Knolls, MD
  • Average humidity in May: 75%

The months with the highest relative humidity are May, October and December (75%).
The month with the lowest relative humidity is July (69%).

Average rainfall in May
Goodacre Knolls, MD

Average rainfall in May - Goodacre Knolls, MD
  • Average rainfall in May: 2.87"

The wettest month (with the highest rainfall) is August (3.86").
The driest month (with the least rainfall) is January (1.89").

Average rainfall days in May
Goodacre Knolls, MD

Average rainfall days in May - Goodacre Knolls, MD
  • Average rainfall days in May: 17.7 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (8.5 days).

Average snowfall in May
Goodacre Knolls, MD

Average snowfall in May - Goodacre Knolls, MD
  • Average snowfall in May: 0"

The month with the highest snowfall is January (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Goodacre Knolls, MD

Average snowfall days in May - Goodacre Knolls, MD
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (4.6 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
Goodacre Knolls, MD

Average daylight in May / Average sunshine in May - Goodacre Knolls, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in May
Goodacre Knolls, MD

Average sunshine days in May - Goodacre Knolls, MD
  • Average sunshine days in May: 12 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (12 days).

Average UV index in May
Goodacre Knolls, MD

Average UV index in May - Goodacre Knolls, 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).

Average cloud cover in May
Goodacre Knolls, MD

Average cloud cover in May - Goodacre Knolls, MD
  • Average cloud cover in May: 45

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Goodacre Knolls, MD

Average visibility in May - Goodacre Knolls, 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).

Goodacre Knolls, Maryland, USA

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