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 brings a temperature shift, moving from a refreshing 55.4°F (13°C) in April to an enjoyable 65.7°F (18.7°C). In Berkley, an average temperature of 50°F (10°C) is noted during May nights.Humidity
The average relative humidity in May in Berkley is 76%.Rainfall
In May, the rain falls for 14.9 days. Throughout May, 2.01" (51mm) of precipitation is accumulated. Throughout the year, in Berkley, Massachusetts, there are 146.7 rainfall days, and 29.17" (741mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. May is the last month it regularly snows in Berkley. During 0.1 snowfall days, in May, Berkley aggregates 0.16" (4mm) of snow. In Berkley, during the entire year, snow falls for 26.8 days and aggregates up to 13.66" (347mm) of snow.Daylight
In Berkley, Massachusetts, the average length of the day in May is 14h and 34min.On the first day of May in Berkley, sunrise is at 5:39 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:12 pm EDT.
Sunshine
In Berkley, Massachusetts, the average sunshine in May is 8.3h.UV index
In Berkley, 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 unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 5 during May translates into the following directions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What is the usual temperature for Berkley in May?
What is the average humidity in May in Berkley?
How many days does it rain in May in Berkley?
What is the last month it snows in Berkley?
How many hours of daylight does Berkley have in May?
When is the sunrise / sunset in May in Berkley?
How long on average sun shines in May in Berkley?
What is the UV index intensity in May in Berkley?
Average temperature in May
Berkley, MA
- Average high temperature in May: 65.7°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (35.6°F).
- Average low temperature in May: 50°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in May
Berkley, MA
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Berkley, MA
- Average wind speed in May: 8mph
The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in May
Berkley, MA
- Average humidity in May: 76%
The months with the highest relative humidity are June, July and September (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Berkley, MA
- Average rainfall in May: 2.01"
The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is September (1.34").
Average rainfall days in May
Berkley, MA
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is April (16 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in May
Berkley, MA
- Average snowfall in May: 0.16"
The months with the highest snowfall are February and March (3.62").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Berkley, MA
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Berkley, MA
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in May: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in May
Berkley, MA
- Average sunshine days in May: 14.5 days
The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in May
Berkley, MA
- Average UV index in May: 5
The months with the highest UV index are June, 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
Berkley, MA
- Average cloud cover in May: 46
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Berkley, 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).
Berkley, Massachusetts, USA
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