April weather forecast
Knights Corner, ME

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Weather in April

April is a chilly spring month in Knights Corner, Maine, with an average temperature fluctuating between 36.7°F (2.6°C) and 46.9°F (8.3°C).

Temperature

The beginning of April marks a shift in the average high-temperature, moving from March's cold 37.2°F (2.9°C) to a frosty 46.9°F (8.3°C). Throughout April, an average low-temperature of 36.7°F (2.6°C) is experienced in Knights Corner, Maine.

Humidity

The average relative humidity in April is 78%.

Rainfall

The wettest months are April, November and December, with an average 1.42" (36mm) of rainfall.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows in Knights Corner. During 2.2 snowfall days, in April, Knights Corner aggregates 0.91" (23mm) of snow. Throughout the year, in Knights Corner, there are 32.6 snowfall days, and 7.05" (179mm) of snow is accumulated.

Daylight

In Knights Corner, the average length of the day in April is 13h and 29min.
On the first day of the month, sunrise is at 6:16 am and sunset at 7:04 pm. On the last day of April, sunrise is at 5:27 am and sunset at 7:39 pm EDT.

Sunshine

The average sunshine in April in Knights Corner is 7.6h.

UV index

In Knights Corner, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum daily UV index of 3 during April morphs into the following directions:
Heed the precautions - It is counselled to guard against solar damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Knights Corner?

In Knights Corner, in April, the average high-temperature is 46.9°F (8.3°C), and the average low-temperature is 36.7°F (2.6°C).

What is the average humidity in April in Knights Corner?

In April, the average relative humidity in Knights Corner, Maine, is 78%.

What is the wettest month in Knights Corner?

The months with the most rainfall in Knights Corner, Maine, are April, November and December, with an average 1.42" (36mm) of precipitation.

How many days does it rain in April in Knights Corner?

In Knights Corner, in April, it is raining for 13.2 days, with typically 1.42" (36mm) of accumulated precipitation.

What is the last month it snows in Knights Corner?

April is the last month it regularly snows in Knights Corner. During 2.2 snowfall days, in April, Knights Corner aggregates 0.91" (23mm) of snow.

How many hours of daylight does Knights Corner have in April?

The average day length in April in Knights Corner is 13h and 29min.

When is the sunrise / sunset in April in Knights Corner?

In April, on the first day of the month, sunrise is at 6:16 am and sunset at 7:04 pm. On the last day of the month, in Knights Corner, sunrise is at 5:27 am and sunset at 7:39 pm EDT.

How long on average sun shines in April in Knights Corner?

In April, the average sunshine duration in Knights Corner is 7.6h.

How high is the UV index in April in Knights Corner?

In Knights Corner, the average daily maximum UV index in April 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
Knights Corner, ME

Average temperature in April - Knights Corner, ME
  • Average high temperature in April: 46.9°F

The warmest month (with the highest average high temperature) is August (70.7°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in April: 36.7°F

The months with the highest average low temperature are July and August (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in April
Knights Corner, ME

Average pressure in April - Knights Corner, ME
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in April
Knights Corner, ME

Average wind speed in April - Knights Corner, ME
  • Average wind speed in April: 10.9mph

The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).

Average humidity in April
Knights Corner, ME

Average humidity in April - Knights Corner, ME
  • Average humidity in April: 78%

The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is November (76%).

Average rainfall in April
Knights Corner, ME

Average rainfall in April - Knights Corner, ME
  • Average rainfall in April: 1.42"

The wettest months (with the highest rainfall) are April, November and December (1.42").
The driest month (with the least rainfall) is September (0.75").

Average rainfall days in April
Knights Corner, ME

Average rainfall days in April - Knights Corner, ME
  • Average rainfall days in April: 13.2 days

The month with the highest number of rainy days is April (13.2 days).
The months with the least rainy days are January and February (6.8 days).

Average snowfall in April
Knights Corner, ME

Average snowfall in April - Knights Corner, ME
  • Average snowfall in April: 0.91"

The month with the highest snowfall is January (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in April
Knights Corner, ME

Average snowfall days in April - Knights Corner, ME
  • Average snowfall days in April: 2.2 days

The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Knights Corner, ME

Average daylight in April / Average sunshine in April - Knights Corner, ME
  • Average daylight in April: 13h and 3min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in April: 7h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days in April
Knights Corner, ME

Average sunshine days in April - Knights Corner, ME
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is September (19.9 days).
The month with the least sunshine days is April (13.8 days).

Average UV index in April
Knights Corner, ME

Average UV index in April - Knights Corner, ME
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in April
Knights Corner, ME

Average cloud cover in April - Knights Corner, ME
  • Average cloud cover in April: 51

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in April
Knights Corner, ME

Average visibility in April - Knights Corner, ME
  • 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).

Knights Corner, Maine, USA

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