May weather forecast
Rollins Park, MD

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Weather in May

The last month of the spring, May, is a moderately hot month in Rollins Park, Maryland, with an average temperature ranging between min 55.4°F (13°C) and max 73.9°F (23.3°C).

Temperature

With the onset of May, Rollins Park's average high-temperature sees a rise, moving from April's refreshing 64.4°F (18°C) to a moderately hot 73.9°F (23.3°C). In Rollins Park, the nighttime temperature averages to a mild 55.4°F (13°C) during May.

Humidity

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

Rainfall

In May, the rain falls for 17.1 days. Throughout May, 3.03" (77mm) of precipitation is accumulated. Throughout the year, there are 156.4 rainfall days, and 30.79" (782mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in May is 14h and 20min.
On the first day of May in Rollins Park, sunrise is at 6:09 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:28 pm EDT.

Sunshine

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 value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during May leads to these advisories:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average May temperature?

In May, the average high-temperature and low-temperature are 73.9°F (23.3°C) and 55.4°F (13°C) respectively.

What is the average humidity in May?

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

How much does it rain in May?

In Rollins Park, during May, the rain falls for 17.1 days and regularly aggregates up to 3.03" (77mm) of 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.

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

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

When is the sunrise / sunset in May in Rollins Park?

On the first day of May, sunrise is at 6:09 am and sunset at 8:01 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 Rollins Park?

In May, the average sunshine duration is 8.9h.

What are the months with the highest UV index?

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

What is the UV index reading in May?

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Rollins Park, MD

Average temperature in May - Rollins Park, MD
  • Average high temperature in May: 73.9°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in May: 55.4°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

Average pressure in May
Rollins Park, MD

Average pressure in May - Rollins 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 (29.95"Hg).

Average wind speed in May
Rollins Park, MD

Average wind speed in May - Rollins Park, MD
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in May
Rollins Park, MD

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

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).

Average rainfall in May
Rollins Park, MD

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

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is January (1.97").

Average rainfall days in May
Rollins Park, MD

Average rainfall days in May - Rollins Park, MD
  • Average rainfall days in May: 17.1 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (9.2 days).

Average snowfall in May
Rollins Park, MD

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

The month with the highest snowfall is March (3.03").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Rollins Park, MD

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

The months with the highest number of snowfall days are January and February (5.3 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
Rollins Park, MD

Average daylight in May / Average sunshine in May - Rollins 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 months with the least sunshine are January, February and December (Average sunshine: 5h and 6min).

Average sunshine days in May
Rollins Park, MD

Average sunshine days in May - Rollins Park, MD
  • Average sunshine days in May: 12.1 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (12 days).

Average UV index in May
Rollins Park, MD

Average UV index in May - Rollins 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
Rollins Park, MD

Average cloud cover in May - Rollins Park, 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
Rollins Park, MD

Average visibility in May - Rollins Park, 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).

Rollins Park, Maryland, USA

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