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
As April transitions into May, West Stewartstown sees a clear rise in the average high-temperature, escalating from a frosty 45.3°F (7.4°C) to a comfortable 61.3°F (16.3°C). In May, the temperature in West Stewartstown drops to an average of 40.8°F (4.9°C) at night.Humidity
With an average relative humidity of 77%, May is the least humid month in West Stewartstown.Rainfall
In West Stewartstown, during May, the rain falls for 17.3 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, in West Stewartstown, there are 154.3 rainfall days, and 30.87" (784mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 1.2 snowfall days, in May, West Stewartstown aggregates 1.3" (33mm) of snow. Throughout the year, in West Stewartstown, there are 107.4 snowfall days, and 63.86" (1622mm) of snow is accumulated.Daylight
In West Stewartstown, the average length of the day in May is 14h and 52min.On the first day of the month, sunrise is at 5:34 am and sunset at 7:52 pm. On the last day of May, sunrise is at 5:02 am and sunset at 8:25 pm EDT.
Sunshine
In May, the average sunshine is 7.6h.UV index
The average daily maximum UV index in May in West Stewartstown is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In May, the maximum UV index of 4 translates into these guidelines:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the usual temperature for West Stewartstown in May?
What is the least humid month in West Stewartstown?
What is the average humidity in May in West Stewartstown?
How much does it rain in West Stewartstown in May?
What is the last month it snows in West Stewartstown?
What is the average length of the day in May in West Stewartstown?
What time are sunrise and sunset in May in West Stewartstown?
How many hours of sunshine does West Stewartstown have in May?
How high is the UV index in May in West Stewartstown?
Average temperature in May
West Stewartstown, NH
- Average high temperature in May: 61.3°F
The warmest month (with the highest average high temperature) is July (74.5°F).
The month with the lowest average high temperature is January (21°F).
- Average low temperature in May: 40.8°F
The month with the highest average low temperature is July (53.4°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in May
West Stewartstown, NH
- Average pressure in May: 29.98"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in May
West Stewartstown, NH
- Average wind speed in May: 6.7mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
West Stewartstown, NH
- Average humidity in May: 77%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).
Average rainfall in May
West Stewartstown, NH
- Average rainfall in May: 2.83"
The wettest month (with the highest rainfall) is June (3.11").
The driest month (with the least rainfall) is February (2.01").
Average rainfall days in May
West Stewartstown, NH
- Average rainfall days in May: 17.3 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in May
West Stewartstown, NH
- Average snowfall in May: 1.3"
The month with the highest snowfall is January (12.4").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
West Stewartstown, NH
- Average snowfall days in May: 1.2 days
The month with the highest number of snowfall days is February (21.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
West Stewartstown, NH
- Average daylight in May: 14h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 6min).
Average sunshine days in May
West Stewartstown, NH
- Average sunshine days in May: 11.5 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (6.2 days).
Average UV index in May
West Stewartstown, 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, March and December (UV index 1).
Average cloud cover in May
West Stewartstown, NH
- Average cloud cover in May: 53
The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 43).
Average visibility in May
West Stewartstown, NH
- Average visibility in May: 5mi
The months with the highest visibility are May, June and July (5mi).
The months with the lowest visibility are January, February, March, April, August, September, October, November and December (4mi).
West Stewartstown, New Hampshire, USA
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