April weather forecast
Winn, ME

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Weather in April

April in Winn, Maine, is a frosty spring month, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 32.2°F (0.1°C).

Temperature

In Winn, the average high-temperature in April rises, from an icy 34.9°F (1.6°C) in March, to a chilly 49.1°F (9.5°C). During April, Winn's temperature falls to a steady low-temperature average of 32.2°F (0.1°C).

Humidity

The average relative humidity in April in Winn is 78%.

Rainfall

The month with the most rainfall is April, when the rain falls for 11.3 days and typically aggregates up to 1.38" (35mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Winn, during April, snow falls for 3.9 days and regularly aggregates up to 2.48" (63mm) of snow. In Winn, during the entire year, snow falls for 50.6 days and aggregates up to 15.59" (396mm) of snow.

Daylight

The average length of the day in April is 13h and 33min.
On the first day of the month, sunrise is at 6:12 am and sunset at 7:01 pm. On the last day of April, sunrise is at 5:21 am and sunset at 7:39 pm EDT.

Sunshine

In Winn, the average sunshine in April is 6.7h.

UV index

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 3 in April interprets into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April?

The high-temperature, in April, in Winn, records 49.1°F (9.5°C), while the low-temperature is 32.2°F (0.1°C).

What is the average humidity in April in Winn?

In Winn, the average relative humidity in April is 78%.

What is the wettest month?

April is the month with the most rainfall in Winn. Rain falls for 11.3 days and accumulates 1.38" (35mm) of precipitation.

How many days does it rain in April?

In Winn, during April, the rain falls for 11.3 days and regularly aggregates up to 1.38" (35mm) of precipitation.

How many days does it snow in April?

In Winn, during April, snow falls for 3.9 days and regularly aggregates up to 2.48" (63mm) of snow.

What is the average length of the day in April?

The average day length in April is 13h and 33min.

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 6:12 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 7:39 pm EDT.

How long on average sun shines in April?

The average sunshine duration in April in Winn, Maine, is 6.7h.

What is the UV index reading in April?

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Winn, ME

Average temperature in April - Winn, ME
  • Average high temperature in April: 49.1°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (24.4°F).

  • Average low temperature in April: 32.2°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

Average pressure in April
Winn, ME

Average pressure in April - Winn, ME
  • Average pressure in April: 29.94"Hg

The months with the highest atmospheric pressure are September and November (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in April
Winn, ME

Average wind speed in April - Winn, ME
  • Average wind speed in April: 7.3mph

The windiest month (with the highest average wind speed) is March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in April
Winn, ME

Average humidity in April - Winn, ME
  • Average humidity in April: 78%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (75%).

Average rainfall in April
Winn, ME

Average rainfall in April - Winn, ME
  • Average rainfall in April: 1.38"

The wettest month (with the highest rainfall) is April (1.38").
The driest months (with the least rainfall) are March, July and September (0.75").

Average rainfall days in April
Winn, ME

Average rainfall days in April - Winn, ME
  • Average rainfall days in April: 11.3 days

The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is February (3.9 days).

Average snowfall in April
Winn, ME

Average snowfall in April - Winn, ME
  • Average snowfall in April: 2.48"

The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Winn, ME

Average snowfall days in April - Winn, ME
  • Average snowfall days in April: 3.9 days

The month with the highest number of snowfall days is February (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Winn, ME

Average daylight in April / Average sunshine in April - Winn, ME
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in April: 6h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

Average sunshine days in April
Winn, ME

Average sunshine days in April - Winn, ME
  • Average sunshine days in April: 14.8 days

The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is April (14.8 days).

Average UV index in April
Winn, ME

Average UV index in April - Winn, 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, October, November and December (UV index 2).

Average cloud cover in April
Winn, ME

Average cloud cover in April - Winn, ME
  • Average cloud cover in April: 57

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in April
Winn, ME

Average visibility in April - Winn, ME
  • Average visibility in April: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).

Winn, Maine, USA

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