May weather forecastGlasgo, CT
May
Weather in May
May, the last month of the spring in Glasgo, is a refreshing month, with an average temperature fluctuating between 50°F (10°C) and 65.8°F (18.8°C).Temperature
As April transitions into May, a change in temperatures is observed, with average highs moving from a cool 55°F (12.8°C) to an enjoyable 65.8°F (18.8°C). Throughout May in Glasgo, a steady low-temperature average of 50°F (10°C) is noted.Humidity
In May, the average relative humidity is 77%.Rainfall
In Glasgo, Connecticut, in May, during 16.9 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. Throughout the year, in Glasgo, there are 162.4 rainfall days, and 33.78" (858mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows in Glasgo. During 0.2 snowfall days, in May, Glasgo aggregates 0.31" (8mm) of snow. In Glasgo, during the entire year, snow falls for 27.9 days and aggregates up to 12.2" (310mm) of snow.Daylight
The average length of the day in May in Glasgo is 14h and 32min.On the first day of the month, sunrise is at 5:43 am and sunset at 7:45 pm. On the last day of May, sunrise is at 5:15 am and sunset at 8:14 pm EDT.
Sunshine
In Glasgo, the average sunshine in May is 8.2h.UV index
In Glasgo, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during May leads to these advisories:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Glasgo, CT
- Average high temperature in May: 65.8°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (35.1°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 (23.7°F).
Average pressure in May
Glasgo, 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
Glasgo, CT
- Average wind speed in May: 7.8mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in May
Glasgo, CT
- Average humidity in May: 77%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall in May
Glasgo, CT
- Average rainfall in May: 2.6"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days in May
Glasgo, CT
- Average rainfall days in May: 16.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in May
Glasgo, CT
- Average snowfall in May: 0.31"
The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Glasgo, CT
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (7.4 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
Glasgo, 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 12min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in May
Glasgo, CT
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in May
Glasgo, 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
Glasgo, CT
- Average cloud cover in May: 47
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in May
Glasgo, CT
- 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).
