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 rise of average high-temperatures is seen in May, with an increase from a chilly 46.9°F (8.3°C) in April to a moderate 56.1°F (13.4°C). Throughout the nights in May, West Rockport experiences an average low-temperature of 45.1°F (7.3°C).Humidity
In May, the average relative humidity in West Rockport is 82%.Rainfall
In West Rockport, Maine, during May, the rain falls for 12.7 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, in West Rockport, there are 122.8 rainfall days, and 13.43" (341mm) of precipitation is accumulated.Snowfall
In West Rockport, snow does not fall in May through October.Daylight
In West Rockport, the average length of the day in May is 14h and 47min.On the first day of the month, sunrise is at 5:26 am and sunset at 7:40 pm. On the last day of May, sunrise is at 4:56 am and sunset at 8:12 pm EDT.
Sunshine
The average sunshine in May in West Rockport is 8.1h.UV index
In West Rockport, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in West Rockport?
What is the average humidity in May in West Rockport?
How many days does it rain in May in West Rockport?
When it does not snow in West Rockport?
Does it snow in West Rockport in May?
How many hours of daylight does West Rockport have in May?
When is the sunrise / sunset in May in West Rockport?
How long on average sun shines in May in West Rockport?
How high is the UV index in May in West Rockport?
Average temperature in May
West Rockport, ME
- Average high temperature in May: 56.1°F
The warmest month (with the highest average high temperature) is August (70.7°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in May: 45.1°F
The months with the highest average low temperature are July and August (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure in May
West Rockport, ME
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
West Rockport, ME
- Average wind speed in May: 8.9mph
The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity in May
West Rockport, ME
- Average humidity in May: 82%
The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is November (76%).
Average rainfall in May
West Rockport, ME
- Average rainfall in May: 1.06"
The wettest months (with the highest rainfall) are April, November and December (1.42").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days in May
West Rockport, ME
- Average rainfall days in May: 12.7 days
The month with the highest number of rainy days is April (13.2 days).
The months with the least rainy days are January and February (6.8 days).
Average snowfall in May
West Rockport, ME
- Average snowfall in May: 0"
The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
West Rockport, ME
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
West Rockport, ME
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in May
West Rockport, ME
- Average sunshine days in May: 15.3 days
The month with the most sunshine days is September (19.9 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in May
West Rockport, ME
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
West Rockport, ME
- Average cloud cover in May: 47
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in May
West Rockport, ME
- 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).
West Rockport, Maine, USA
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