May weather forecastLong Sands, NH
May
Weather in May
May, the last month of the spring in Long Sands, is a refreshing month, with an average temperature fluctuating between 63.5°F (17.5°C) and 43°F (6.1°C).Temperature
Long Sands's transition into May sees a rise in the average high-temperature, advancing from a chilly 49.6°F (9.8°C) in April to a comfortable 63.5°F (17.5°C). An average low-temperature of 43°F (6.1°C) is noted during the nights in May.Humidity
May and November, with an average relative humidity of 77%, are the least humid months.Rainfall
In Long Sands, in May, during 16 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. Throughout the year, there are 156.4 rainfall days, and 27.09" (688mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Long Sands aggregates 0.31" (8mm) of snow. In Long Sands, during the entire year, snow falls for 62.3 days and aggregates up to 42.32" (1075mm) of snow.Daylight
The average length of the day in May in Long Sands is 14h and 45min.On the first day of May, sunrise is at 5:35 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 5:05 am and sunset at 8:19 pm EDT.
Sunshine
In May, the average sunshine is 8h.UV index
The average daily maximum UV index in May is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 4 in May translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Long Sands, NH
- Average high temperature in May: 63.5°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 (25.7°F).
- Average low temperature in May: 43°F
The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in May
Long Sands, NH
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in May
Long Sands, NH
- Average wind speed in May: 5.3mph
The windiest month (with the highest average wind speed) is January (6.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Long Sands, NH
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are May and November (77%).
Average rainfall in May
Long Sands, NH
- Average rainfall in May: 2.09"
The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in May
Long Sands, NH
- Average rainfall days in May: 16 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in May
Long Sands, NH
- Average snowfall in May: 0.31"
The month with the highest snowfall is February (11.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Long Sands, NH
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is February (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Long Sands, NH
- Average daylight in May: 14h and 48min
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: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
Long Sands, NH
- Average sunshine days in May: 12.1 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is April (10.6 days).
Average UV index in May
Long Sands, NH
- 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, April, October, November and December (UV index 2).
Average cloud cover in May
Long Sands, NH
- Average cloud cover in May: 49
The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Long Sands, NH
- Average visibility in May: 5mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February and March (4mi).
