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 arrival of May sees a shift in the average high-temperature, moving from a cool 52.9°F (11.6°C) in April to a refreshing 66°F (18.9°C). May's average low-temperature reading settles at a frosty 45.3°F (7.4°C).Humidity
In May, the average relative humidity is 75%.Rainfall
In Westmoreland, in May, it is raining for 14.6 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 125.1 rainfall days, and 11.69" (297mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows in Westmoreland, New Hampshire. During 0.1 snowfall days, in May, Westmoreland aggregates 0.16" (4mm) of snow. Throughout the year, there are 39.8 snowfall days, and 10.2" (259mm) of snow is accumulated.Daylight
In Westmoreland, the average length of the day in May is 14h and 40min.On the first day of May, sunrise is at 5:42 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:13 am and sunset at 8:21 pm EDT.
Sunshine
In Westmoreland, the average sunshine in May is 8.4h.UV index
The average daily maximum UV index in May in Westmoreland is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 5 in May interprets into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the average May temperature in Westmoreland?
What is the average humidity in May in Westmoreland?
How much does it rain in Westmoreland in May?
What is the last month it snows in Westmoreland?
What is the average length of the day in May in Westmoreland?
What time are sunrise and sunset in May in Westmoreland?
How long on average sun shines in May in Westmoreland?
How high is the UV index in May in Westmoreland?
Average temperature in May
Westmoreland, NH
- Average high temperature in May: 66°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in May: 45.3°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in May
Westmoreland, NH
- Average pressure in May: 30"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in May
Westmoreland, NH
- Average wind speed in May: 6.4mph
The windiest months (with the highest average wind speed) are January, February and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in May
Westmoreland, NH
- Average humidity in May: 75%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in May
Westmoreland, NH
- Average rainfall in May: 1.14"
The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.75").
Average rainfall days in May
Westmoreland, NH
- Average rainfall days in May: 14.6 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in May
Westmoreland, NH
- Average snowfall in May: 0.16"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Westmoreland, NH
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Westmoreland, NH
- 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 2min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
Westmoreland, NH
- Average sunshine days in May: 13.8 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in May
Westmoreland, NH
- Average UV index in May: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in May
Westmoreland, NH
- Average cloud cover in May: 47
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in May
Westmoreland, NH
- Average visibility in May: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Westmoreland, New Hampshire, USA
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