April weather forecastGlasgo, CT
April
Weather in April
April is a fresh spring month in Glasgo, Connecticut, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 40.6°F (4.8°C).Temperature
With the onset of April, Glasgo's average high-temperature sees a rise, moving from March's frosty 44.2°F (6.8°C) to a cool 55°F (12.8°C). Glasgo's temperature in April lowers to a consistent average of 40.6°F (4.8°C) during the nights.Humidity
April is the least humid month, with an average relative humidity of 73%.Rainfall
In April, the rain falls for 15.6 days. Throughout April, 3.31" (84mm) of precipitation is accumulated. In Glasgo, Connecticut, during the entire year, the rain falls for 162.4 days and collects up to 33.78" (858mm) of precipitation.Snowfall
January through May, November and December are months with snowfall in Glasgo. In Glasgo, in April, snow falls for 1.1 days, with typically accumulated 0.51" (13mm) of snow. Throughout the year, in Glasgo, there are 27.9 snowfall days, and 12.2" (310mm) of snow is accumulated.Daylight
In Glasgo, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:29 am and sunset at 7:13 pm. On the last day of April, sunrise is at 5:44 am and sunset at 7:44 pm EDT.
Sunshine
In April, the average sunshine in Glasgo is 8.3h.UV index
In Glasgo, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 3 in April leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Glasgo, CT
- Average high temperature in April: 55°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 April: 40.6°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 April
Glasgo, CT
- Average pressure in April: 29.98"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 April
Glasgo, CT
- Average wind speed in April: 9.3mph
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 April
Glasgo, CT
- Average humidity in April: 73%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall in April
Glasgo, CT
- Average rainfall in April: 3.31"
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 April
Glasgo, CT
- Average rainfall days in April: 15.6 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 April
Glasgo, CT
- Average snowfall in April: 0.51"
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 April
Glasgo, CT
- Average snowfall days in April: 1.1 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 April /
Average sunshine in April
Glasgo, CT
- Average daylight in April: 13h and 24min
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 April: 8h and 18min
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 April
Glasgo, CT
- Average sunshine days in April: 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 April
Glasgo, CT
- Average UV index in April: 3
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 April
Glasgo, CT
- Average cloud cover in April: 46
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 April
Glasgo, CT
- Average visibility in April: 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).





