May weather forecastBrookfield, CT
May
Weather in May
May, the last month of the spring in Brookfield, is an agreeable month, with an average temperature ranging between min 48.9°F (9.4°C) and max 68.5°F (20.3°C).Temperature
May brings a temperature increase, with average high-temperatures moving from April's moderate 56.8°F (13.8°C) to a pleasant 68.5°F (20.3°C). Brookfield temperatures generally rest at a low of 48.9°F (9.4°C) during the May nights.Humidity
In May, the average relative humidity is 76%.Rainfall
In Brookfield, Connecticut, in May, it is raining for 17.6 days, with typically 3.15" (80mm) of accumulated precipitation. Throughout the year, there are 166.1 rainfall days, and 36.3" (922mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. May is the last month it regularly snows. During 0.1 snowfall days, in May, Brookfield aggregates 0.2" (5mm) of snow. In Brookfield, during the entire year, snow falls for 31.6 days and aggregates up to 15.43" (392mm) of snow.Daylight
In Brookfield, the average length of the day in May is 14h and 32min.On the first day of May, sunrise is at 5:49 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 8:20 pm EDT.
Sunshine
In May, the average sunshine in Brookfield is 8h.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 rays for average individuals.Note: An average UV index of 5 in May transforms into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Brookfield, CT
- Average high temperature in May: 68.5°F
The warmest month (with the highest average high temperature) is July (82.6°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°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in May
Brookfield, CT
- Average pressure in May: 30.01"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in May
Brookfield, CT
- Average wind speed in May: 6.1mph
The windiest months (with the highest average wind speed) are January and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in May
Brookfield, CT
- Average humidity in May: 76%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Brookfield, CT
- Average rainfall in May: 3.15"
The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is January (2.24").
Average rainfall days in May
Brookfield, CT
- Average rainfall days in May: 17.6 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in May
Brookfield, CT
- Average snowfall in May: 0.2"
The month with the highest snowfall is February (4.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Brookfield, CT
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Brookfield, CT
- Average daylight in May: 14h and 30min
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 0min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in May
Brookfield, CT
- Average sunshine days in May: 11.2 days
The month with the most sunshine days is January (17 days).
The months with the least sunshine days are June and July (10.3 days).
Average UV index in May
Brookfield, CT
- Average UV index in May: 5
The months with the highest UV index are June 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
Brookfield, CT
- Average cloud cover in May: 49
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in May
Brookfield, CT
- Average visibility in May: 5mi
The months with the highest visibility are March, April, October, November and December (6mi).
The months with the lowest visibility are January, February, May, June, July, August and September (5mi).
