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
May's arrival signals a distinct temperature shift, escalating from a frosty 46.4°F (8°C) in April to an enjoyable 60.8°F (16°C). During May, North Sandwich records a consistent average nighttime temperature of 41.9°F (5.5°C).Humidity
The least humid month is May, with an average relative humidity of 78%.Rainfall
In North Sandwich, in May, it is raining for 14.3 days, with typically 1.26" (32mm) of accumulated precipitation. In North Sandwich, during the entire year, the rain falls for 132.9 days and collects up to 13.86" (352mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 3.3 snowfall days, in May, North Sandwich aggregates 2.32" (59mm) of snow. Throughout the year, in North Sandwich, there are 99.7 snowfall days, and 37.05" (941mm) of snow is accumulated.Daylight
In May, the average length of the day is 14h and 46min.On the first day of May, sunrise is at 5:36 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:06 am and sunset at 8:20 pm EDT.
Sunshine
In May, the average sunshine is 7.3h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A typical high UV index of 4 in May suggests the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May?
What is the least humid month?
What is the average humidity in May?
How much does it rain in May?
What is the last month it snows?
How many hours of daylight does North Sandwich have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May in North Sandwich?
How high is the UV index in May?
Average temperature in May
North Sandwich, NH
- Average high temperature in May: 60.8°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in May: 41.9°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).
Average pressure in May
North Sandwich, 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
North Sandwich, NH
- Average wind speed in May: 5.6mph
The windiest month (with the highest average wind speed) is January (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in May
North Sandwich, NH
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (78%).
Average rainfall in May
North Sandwich, NH
- Average rainfall in May: 1.26"
The wettest month (with the highest rainfall) is April (1.57").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days in May
North Sandwich, NH
- Average rainfall days in May: 14.3 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in May
North Sandwich, NH
- Average snowfall in May: 2.32"
The months with the highest snowfall are January and February (6.1").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
North Sandwich, NH
- Average snowfall days in May: 3.3 days
The month with the highest number of snowfall days is December (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
North Sandwich, NH
- 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 2min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in May
North Sandwich, NH
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is February (10.7 days).
Average UV index in May
North Sandwich, NH
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in May
North Sandwich, NH
- Average cloud cover in May: 55
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in May
North Sandwich, NH
- Average visibility in May: 4mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
North Sandwich, New Hampshire, USA
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