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 shift from April to May sees an increase in the average high-temperature, transitioning from a fresh 50.4°F (10.2°C) to a refreshing 63.1°F (17.3°C). The month of May records an average low-temperature of 44.1°F (6.7°C).Humidity
In New Gloucester, the average relative humidity in May is 78%.Rainfall
In May, the rain falls for 14.6 days. Throughout May, 2.05" (52mm) of precipitation is accumulated. In New Gloucester, during the entire year, the rain falls for 137.1 days and collects up to 27.17" (690mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.1 snowfall days, in May, New Gloucester aggregates 0.39" (10mm) of snow. In New Gloucester, during the entire year, snow falls for 46.4 days and aggregates up to 31.18" (792mm) of snow.Daylight
The average length of the day in May is 14h and 46min.On the first day of the month, sunrise is at 5:31 am and sunset at 7:44 pm. On the last day of May, sunrise is at 5:01 am and sunset at 8:16 pm EDT.
Sunshine
In May, the average sunshine is 7.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 4 during May leads to these instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. During bright days, sunglasses that offer UVA and UVB defense are recommended. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
What is the average length of the day in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
New Gloucester, ME
- Average high temperature in May: 63.1°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.1°F).
- Average low temperature in May: 44.1°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in May
New Gloucester, ME
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
New Gloucester, ME
- Average wind speed in May: 6.5mph
The windiest month (with the highest average wind speed) is March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in May
New Gloucester, ME
- Average humidity in May: 78%
The months with the highest relative humidity are January, February and March (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in May
New Gloucester, ME
- Average rainfall in May: 2.05"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in May
New Gloucester, ME
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in May
New Gloucester, ME
- Average snowfall in May: 0.39"
The month with the highest snowfall is February (7.52").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
New Gloucester, ME
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
New Gloucester, ME
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in May: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in May
New Gloucester, ME
- Average sunshine days in May: 14.3 days
The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in May
New Gloucester, 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, October, November and December (UV index 2).
Average cloud cover in May
New Gloucester, ME
- Average cloud cover in May: 49
The month with the most cloud cover is March (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 36).
Average visibility in May
New Gloucester, ME
- Average visibility in May: 5mi
The months with the highest visibility are November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and October (5mi).
New Gloucester, Maine, USA
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