April weather forecast
New Boston, ME

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Weather in April

April is a fresh spring month in New Boston, Maine, with an average temperature fluctuating between 50.4°F (10.2°C) and 32.4°F (0.2°C).

Temperature

An increase in the average high-temperature marks April, moving from March's cold 37°F (2.8°C) to a fresh 50.4°F (10.2°C). An average low-temperature of 32.4°F (0.2°C) is observed during April nights in New Boston.

Humidity

The average relative humidity in April is 77%.

Rainfall

The months with the most rainfall are April and October, with an average 2.64" (67mm) of precipitation.

Snowfall

Months with snowfall in New Boston are January through May, October through December. In New Boston, Maine, during April, snow falls for 3.8 days and regularly aggregates up to 4.09" (104mm) of snow. In New Boston, during the entire year, snow falls for 49.8 days and aggregates up to 38.19" (970mm) of snow.

Daylight

In April, the average length of the day is 13h and 28min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:11 pm. On the last day of April, in New Boston, sunrise is at 5:35 am and sunset at 7:46 pm EDT.

Sunshine

In April, the average sunshine in New Boston is 7.6h.

UV index

In New Boston, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 3 in April translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in New Boston in April?

In April, the average high-temperature and low-temperature in New Boston are 50.4°F (10.2°C) and 32.4°F (0.2°C) respectively.

What is the average humidity in April in New Boston?

The average relative humidity in April in New Boston, Maine, is 77%.

What is the wettest month in New Boston?

The wettest months in New Boston, Maine, are April and October, with an average 2.64" (67mm) of rainfall.

How much does it rain in New Boston in April?

In New Boston, Maine, in April, during 14.3 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

How many days does it snow in April in New Boston?

In New Boston, during April, snow falls for 3.8 days and regularly aggregates up to 4.09" (104mm) of snow.

How many hours of daylight does New Boston have in April?

In April, the average day length is 13h and 28min.

When is the sunrise / sunset in April in New Boston?

On the first day of April in New Boston, Maine, sunrise is at 6:23 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 7:46 pm EDT.

How many hours of sunshine does New Boston have in April?

In April, the average sunshine duration in New Boston is 7.6h.

What is the UV index intensity in April in New Boston?

In New Boston, Maine, 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 the Sun's 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
New Boston, ME

Average temperature in April - New Boston, ME
  • Average high temperature in April: 50.4°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in April: 32.4°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in April
New Boston, ME

Average pressure in April - New Boston, ME
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in April
New Boston, ME

Average wind speed in April - New Boston, ME
  • Average wind speed in April: 5.8mph

The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in April
New Boston, ME

Average humidity in April - New Boston, ME
  • Average humidity in April: 77%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is November (76%).

Average rainfall in April
New Boston, ME

Average rainfall in April - New Boston, ME
  • Average rainfall in April: 2.64"

The wettest months (with the highest rainfall) are April and October (2.64").
The driest month (with the least rainfall) is September (1.22").

Average rainfall days in April
New Boston, ME

Average rainfall days in April - New Boston, ME
  • Average rainfall days in April: 14.3 days

The months with the highest number of rainy days are April and July (14.3 days).
The month with the least rainy days is February (6.3 days).

Average snowfall in April
New Boston, ME

Average snowfall in April - New Boston, ME
  • Average snowfall in April: 4.09"

The month with the highest snowfall is February (9.88").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
New Boston, ME

Average snowfall days in April - New Boston, ME
  • Average snowfall days in April: 3.8 days

The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
New Boston, ME

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in April: 7h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in April
New Boston, ME

Average sunshine days in April - New Boston, ME
  • Average sunshine days in April: 12.4 days

The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is April (12.4 days).

Average UV index in April
New Boston, ME

Average UV index in April - New Boston, ME
  • Average UV index in April: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in April
New Boston, ME

Average cloud cover in April - New Boston, ME
  • Average cloud cover in April: 50

The month with the most cloud cover is March (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 36).

Average visibility in April
New Boston, ME

Average visibility in April - New Boston, ME
  • Average visibility in April: 5mi

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

New Boston, Maine, USA

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