April weather forecast
Canton, CT

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Weather in April

April is a moderate spring month in Canton, Connecticut, with an average temperature varying between 56.1°F (13.4°C) and 38.8°F (3.8°C).

Temperature

The transition from March to April brings a temperature rise, with average high-temperatures increasing from a frosty 42.8°F (6°C) to a refreshing 56.1°F (13.4°C). In the month of April, an average of 38.8°F (3.8°C) marks the low-temperature in Canton.

Humidity

With an average relative humidity of 71%, April is the least humid month.

Rainfall

In Canton, in April, during 14.9 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Canton, Connecticut, during the entire year, the rain falls for 159.6 days and collects up to 31.97" (812mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Canton, in April, during 0.8 snowfall days, 0.79" (20mm) of snow is typically accumulated. In Canton, during the entire year, snow falls for 33.1 days and aggregates up to 18.39" (467mm) of snow.

Daylight

In Canton, the average length of the day in April is 13h and 22min.
On the first day of the month, sunrise is at 6:32 am and sunset at 7:17 pm. On the last day of April, sunrise is at 5:48 am and sunset at 7:49 pm EDT.

Sunshine

The average sunshine in April is 8.2h.

UV index

The average daily maximum UV index in April in Canton, Connecticut, is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 3 in April suggests the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Canton?

During April, Canton experiences an average high-temperature of 56.1°F (13.4°C) and a low-temperature of 38.8°F (3.8°C).

What is the least humid month in Canton?

With an average relative humidity of 71%, April is the least humid month in Canton, Connecticut.

What is the average humidity in April in Canton?

In Canton, Connecticut, the average relative humidity in April is 71%.

How many days does it rain in April in Canton?

In Canton, Connecticut, in April, during 14.9 rainfall days, 2.76" (70mm) of precipitation is typically accumulated.

How many days does it snow in April in Canton?

In Canton, Connecticut, in April, snow falls for 0.8 days, with typically accumulated 0.79" (20mm) of snow.

How many hours of daylight does Canton have in April?

In April, the average day length in Canton, Connecticut, is 13h and 22min.

When is the sunrise / sunset in April in Canton?

In April, on the first day of the month, sunrise is at 6:32 am and sunset at 7:17 pm. On the last day of the month, in Canton, Connecticut, sunrise is at 5:48 am and sunset at 7:49 pm EDT.

How long on average sun shines in April in Canton?

In April, the average sunshine duration in Canton is 8.2h.

How high is the UV index in April in Canton?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Canton, CT

Average temperature in April - Canton, CT
  • Average high temperature in April: 56.1°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in April: 38.8°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 (20.1°F).

Average pressure in April
Canton, CT

Average pressure in April - Canton, 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
Canton, CT

Average wind speed in April - Canton, CT
  • Average wind speed in April: 7.8mph

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in April
Canton, CT

Average humidity in April - Canton, CT
  • Average humidity in April: 71%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

Average rainfall in April
Canton, CT

Average rainfall in April - Canton, CT
  • Average rainfall in April: 2.76"

The wettest month (with the highest rainfall) is December (3.43").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in April
Canton, CT

Average rainfall days in April - Canton, CT
  • Average rainfall days in April: 14.9 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (9.4 days).

Average snowfall in April
Canton, CT

Average snowfall in April - Canton, CT
  • Average snowfall in April: 0.79"

The month with the highest snowfall is February (5.24").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Canton, CT

Average snowfall days in April - Canton, CT
  • Average snowfall days in April: 0.8 days

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Canton, CT

Average daylight in April / Average sunshine in April - Canton, CT
  • Average daylight in April: 13h and 2min

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 April: 8h and 1min

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 36min).

Average sunshine days in April
Canton, CT

Average sunshine days in April - Canton, CT
  • Average sunshine days in April: 13.4 days

The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is June (11.6 days).

Average UV index in April
Canton, CT

Average UV index in April - Canton, CT
  • Average UV index in April: 3

The months with the highest UV index are June and July (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
Canton, CT

Average cloud cover in April - Canton, CT
  • Average cloud cover in April: 46

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in April
Canton, CT

Average visibility in April - Canton, CT
  • Average visibility in April: 6mi

The months with the highest visibility are April, October, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August and September (5mi).

Canton, Connecticut, USA

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