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
The beginning of May marks a shift in the average high-temperature, moving from April's comfortable 61.7°F (16.5°C) to an agreeable 70.9°F (21.6°C). During May, the nighttime temperature averages of 58.8°F (14.9°C).Humidity
With an average relative humidity of 79%, May is the most humid month.Rainfall
The months with the least rainfall are January and May Rain falls for 10.8 days and accumulates 0.94" (24mm) of rain.Snowfall
In Rehobeth, snow does not fall in April through October.Daylight
In Rehobeth, the average length of the day in May is 14h and 15min.On the first day of May, sunrise is at 6:05 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 8:19 pm EDT.
Sunshine
The average sunshine in May is 9.4h.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 risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 6 in May transforms into this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the most humid month?
What is the average humidity in May?
What is the driest month?
How much does it rain in May?
When it does not snow?
What is the average length of the day in May in Rehobeth?
When are sunrise and sunset in May?
How many hours of sunshine does Rehobeth have in May?
What are the months with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
Rehobeth, MD
- Average high temperature in May: 70.9°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (43.2°F).
- Average low temperature in May: 58.8°F
The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).
Average pressure in May
Rehobeth, MD
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in May
Rehobeth, MD
- Average wind speed in May: 9.3mph
The windiest months (with the highest average wind speed) are January, February, March and April (10.7mph).
The calmest month (with the lowest average wind speed) is August (7.2mph).
Average humidity in May
Rehobeth, MD
- Average humidity in May: 79%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (74%).
Average rainfall in May
Rehobeth, MD
- Average rainfall in May: 0.94"
The wettest month (with the highest rainfall) is October (1.54").
The driest months (with the least rainfall) are January and May (0.94").
Average rainfall days in May
Rehobeth, MD
- Average rainfall days in May: 10.8 days
The month with the highest number of rainy days is August (12.6 days).
The months with the least rainy days are January and November (7.5 days).
Average snowfall in May
Rehobeth, MD
- Average snowfall in May: 0"
The months with the highest snowfall are January and February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Rehobeth, MD
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.8 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
Rehobeth, MD
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in May: 9h and 2min
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).
Average sunshine days in May
Rehobeth, MD
- Average sunshine days in May: 17.8 days
The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is August (14.6 days).
Average UV index in May
Rehobeth, 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
Rehobeth, MD
- Average cloud cover in May: 38
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in May
Rehobeth, 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).
Rehobeth, Maryland, USA
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