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
West Tisbury's transition into May is noticed by a slight rise in the average high-temperature, advancing from a chilly 48.7°F (9.3°C) in April to a mild 56.5°F (13.6°C). West Tisbury documents an average low-temperature of 51.4°F (10.8°C) for the nights of May.Humidity
The months with the highest humidity in West Tisbury are May through July, with an average relative humidity of 83%.Rainfall
In West Tisbury, in May, during 13.9 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In West Tisbury, during the entire year, the rain falls for 146.4 days and collects up to 25.47" (647mm) of precipitation.Snowfall
April through November are months without snowfall in West Tisbury.Daylight
The average length of the day in May is 14h and 32min.On the first day of the month, sunrise is at 5:38 am and sunset at 7:40 pm. On the last day of May, in West Tisbury, Massachusetts, sunrise is at 5:11 am and sunset at 8:09 pm EDT.
Sunshine
In May, the average sunshine in West Tisbury is 8.6h.UV index
The average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In May, the maximum UV index of 5 suggests these recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What are the temperatures in West Tisbury in May?
What are the most humid months in West Tisbury?
What is the average humidity in May in West Tisbury?
How many days does it rain in May in West Tisbury?
When it does not snow in West Tisbury?
How many hours of daylight does West Tisbury have in May?
When are sunrise and sunset in May in West Tisbury?
How many hours of sunshine does West Tisbury have in May?
What is the UV index intensity in May in West Tisbury?
Average temperature in May
West Tisbury, MA
- Average high temperature in May: 56.5°F
The warmest month (with the highest average high temperature) is August (73.9°F).
The month with the lowest average high temperature is January (38.7°F).
- Average low temperature in May: 51.4°F
The month with the highest average low temperature is August (69.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in May
West Tisbury, MA
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
West Tisbury, MA
- Average wind speed in May: 12.5mph
The windiest month (with the highest average wind speed) is January (16.2mph).
The calmest months (with the lowest average wind speed) are July and August (10.9mph).
Average humidity in May
West Tisbury, MA
- Average humidity in May: 83%
The months with the highest relative humidity are May, June and July (83%).
The month with the lowest relative humidity is November (74%).
Average rainfall in May
West Tisbury, MA
- Average rainfall in May: 1.93"
The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are August and November (1.73").
Average rainfall days in May
West Tisbury, MA
- Average rainfall days in May: 13.9 days
The month with the highest number of rainy days is April (14.5 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in May
West Tisbury, MA
- Average snowfall in May: 0"
The month with the highest snowfall is March (1.18").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in May
West Tisbury, MA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
West Tisbury, MA
- Average daylight in May: 14h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in May
West Tisbury, MA
- Average sunshine days in May: 15.2 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is April (13.5 days).
Average UV index in May
West Tisbury, MA
- Average UV index in May: 5
The months with the highest UV index are July and August (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
West Tisbury, MA
- Average cloud cover in May: 43
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in May
West Tisbury, MA
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
West Tisbury, Massachusetts, USA
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