April weather forecastPlantsville, CT
April
Weather in April
April is a moderate spring month in Plantsville, Connecticut, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 39.9°F (4.4°C).Temperature
The rise of average high-temperatures is seen in April, with an increase from a frosty 44.6°F (7°C) in March to a refreshing 56.8°F (13.8°C). April witnesses an average nighttime temperature of 39.9°F (4.4°C) in Plantsville, Connecticut.Humidity
The least humid month is April, with an average relative humidity of 71%.Rainfall
In Plantsville, Connecticut, during April, the rain falls for 15.4 days and regularly aggregates up to 3.11" (79mm) of precipitation. Throughout the year, there are 162.7 rainfall days, and 34.57" (878mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. In Plantsville, in April, during 0.9 snowfall days, 0.71" (18mm) of snow is typically accumulated. In Plantsville, during the entire year, snow falls for 30 days and aggregates up to 15.28" (388mm) of snow.Daylight
The average length of the day in April is 13h and 22min.On the first day of April in Plantsville, sunrise is at 6:33 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:48 pm EDT.
Sunshine
In April, the average sunshine is 8.1h.UV index
In April, the average daily maximum UV index in Plantsville is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Plantsville, CT
- Average high temperature in April: 56.8°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in April: 39.9°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in April
Plantsville, CT
- Average pressure in April: 29.98"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 April
Plantsville, CT
- Average wind speed in April: 7.9mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in April
Plantsville, CT
- Average humidity in April: 71%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).
Average rainfall in April
Plantsville, CT
- Average rainfall in April: 3.11"
The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in April
Plantsville, CT
- Average rainfall days in April: 15.4 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in April
Plantsville, CT
- Average snowfall in April: 0.71"
The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Plantsville, CT
- Average snowfall days in April: 0.9 days
The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Plantsville, 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 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Plantsville, CT
- Average sunshine days in April: 12.5 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in April
Plantsville, 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
Plantsville, CT
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in April
Plantsville, CT
- Average visibility in April: 6mi
The months with the highest visibility are January, March, April, August, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July and September (5mi).
