Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May brings a slight increase in the average high-temperature, progressing from a comfortable 62.2°F (16.8°C) in April to a pleasant 71.1°F (21.7°C). In May, the average low-temperature records at a refreshing 58.5°F (14.7°C) during the nights.Humidity
The most humid month is May, with an average relative humidity of 79%.Rainfall
In Green Meadows, during May, the rain falls for 15.2 days and regularly aggregates up to 1.38" (35mm) of precipitation. Throughout the year, there are 132.6 rainfall days, and 14.8" (376mm) of precipitation is accumulated.Snowfall
April through November are months without snowfall.Daylight
The average length of the day in May is 14h and 19min.On the first day of the month, sunrise is at 6:08 am and sunset at 8:01 pm. On the last day of May, sunrise is at 5:44 am and sunset at 8:27 pm EDT.
Sunshine
In May, the average sunshine is 9.1h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 6 in May translates into these instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in May?
What is the most humid month?
What is the average humidity in May in Green Meadows?
How much does it rain in May?
When it does not snow?
How many hours of daylight does Green Meadows have in May?
What time are sunrise and sunset in May in Green Meadows?
How long on average sun shines in May in Green Meadows?
When is the highest UV index?
What is the UV index intensity in May?
Average temperature in May
Green Meadows, MD
- Average high temperature in May: 71.1°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (40.8°F).
- Average low temperature in May: 58.5°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in May
Green Meadows, MD
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Green Meadows, MD
- Average wind speed in May: 8.1mph
The windiest months (with the highest average wind speed) are January and March (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in May
Green Meadows, MD
- Average humidity in May: 79%
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall in May
Green Meadows, MD
- Average rainfall in May: 1.38"
The wettest month (with the highest rainfall) is August (2.52").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in May
Green Meadows, MD
- Average rainfall days in May: 15.2 days
The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is November (6.4 days).
Average snowfall in May
Green Meadows, MD
- Average snowfall in May: 0"
The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
Green Meadows, MD
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Green Meadows, 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 48min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in May
Green Meadows, MD
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in May
Green Meadows, 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 and December (UV index 2).
Average cloud cover in May
Green Meadows, MD
- Average cloud cover in May: 41
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in May
Green Meadows, 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).
Green Meadows, Maryland, USA
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