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
Brooklyn in May experiences an increase in the average high-temperature, moving from April's refreshing 55.6°F (13.1°C) to a comfortable 66.7°F (19.3°C). May is noted for a mean low-temperature of 48.9°F (9.4°C).Humidity
In Brooklyn, the average relative humidity in May is 76%.Rainfall
In May, in Brooklyn, the rain falls for 16.9 days. Throughout May, 2.8" (71mm) of precipitation is accumulated. Throughout the year, there are 163 rainfall days, and 33.86" (860mm) of precipitation is accumulated.Snowfall
Months with snowfall in Brooklyn, Connecticut, are January through May, November and December. May is the last month it regularly snows. During 0.2 snowfall days, in May, Brooklyn aggregates 0.28" (7mm) of snow. In Brooklyn, during the entire year, snow falls for 30.6 days and aggregates up to 14.02" (356mm) of snow.Daylight
The average length of the day in May is 14h and 34min.On the first day of May in Brooklyn, Connecticut, sunrise is at 5:43 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 8:15 pm EDT.
Sunshine
In Brooklyn, the average sunshine in May is 8.2h.UV index
In May, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In May, a daily UV index of 5 turns into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Brooklyn?
What is the average humidity in May in Brooklyn?
How much does it rain in Brooklyn in May?
What is the last month it snows in Brooklyn?
What is the average length of the day in May in Brooklyn?
When are sunrise and sunset in May in Brooklyn?
How long on average sun shines in May in Brooklyn?
What is the UV index intensity in May in Brooklyn?
Average temperature in May
Brooklyn, CT
- Average high temperature in May: 66.7°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 (33.4°F).
- Average low temperature in May: 48.9°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in May
Brooklyn, CT
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Brooklyn, CT
- Average wind speed in May: 7.3mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in May
Brooklyn, CT
- Average humidity in May: 76%
The months with the highest relative humidity are February, June, July, September and October (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall in May
Brooklyn, CT
- Average rainfall in May: 2.8"
The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in May
Brooklyn, CT
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in May
Brooklyn, CT
- Average snowfall in May: 0.28"
The month with the highest snowfall is March (3.7").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Brooklyn, CT
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (7.8 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
Brooklyn, CT
- 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 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in May
Brooklyn, CT
- Average sunshine days in May: 12.1 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (10.6 days).
Average UV index in May
Brooklyn, CT
- 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
Brooklyn, CT
- Average cloud cover in May: 48
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Brooklyn, CT
- Average visibility in May: 5mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
Brooklyn, Connecticut, USA
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