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
Lunenburg's transition into May sees a rise in the average high-temperature, advancing from a cool 55°F (12.8°C) in April to a refreshing 66.9°F (19.4°C). Lunenburg anticipates an average minimum temperature of 47.1°F (8.4°C) in the month of May.Humidity
In Lunenburg, Massachusetts, the average relative humidity in May is 74%.Rainfall
In May, the rain falls for 16.6 days. Throughout May, 2.44" (62mm) of precipitation is accumulated. In Lunenburg, during the entire year, the rain falls for 159 days and collects up to 30.94" (786mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Lunenburg aggregates 0.16" (4mm) of snow. In Lunenburg, during the entire year, snow falls for 38.7 days and aggregates up to 23.7" (602mm) of snow.Daylight
The average length of the day in May is 14h and 38min.On the first day of May in Lunenburg, sunrise is at 5:40 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:17 pm EDT.
Sunshine
In May, the average sunshine in Lunenburg is 8.2h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are the temperatures in Lunenburg in May?
What is the average humidity in May in Lunenburg?
How much does it rain in Lunenburg in May?
What is the last month it snows in Lunenburg?
How many hours of daylight does Lunenburg have in May?
When is the sunrise / sunset in May in Lunenburg?
How long on average sun shines in May in Lunenburg?
What is the UV index reading in May in Lunenburg?
Average temperature in May
Lunenburg, MA
- Average high temperature in May: 66.9°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in May: 47.1°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in May
Lunenburg, MA
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Lunenburg, MA
- Average wind speed in May: 6.6mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in May
Lunenburg, MA
- Average humidity in May: 74%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Lunenburg, MA
- Average rainfall in May: 2.44"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in May
Lunenburg, MA
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in May
Lunenburg, MA
- Average snowfall in May: 0.16"
The month with the highest snowfall is February (6.34").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Lunenburg, MA
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Lunenburg, MA
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in May
Lunenburg, MA
- Average sunshine days in May: 11.9 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in May
Lunenburg, MA
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Lunenburg, MA
- Average cloud cover in May: 48
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Lunenburg, MA
- Average visibility in May: 5mi
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).
Lunenburg, Massachusetts, USA
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