April weather forecast
North Boston, NY

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Weather in April

April is a fresh spring month in North Boston, New York, with an average temperature ranging between max 51.4°F (10.8°C) and min 36.1°F (2.3°C).

Temperature

North Boston's transition into April is marked by a temperature shift, moving from a cold 39.7°F (4.3°C) in March to a fresh 51.4°F (10.8°C). The average nighttime temperature lowers to an icy 36.1°F (2.3°C) throughout April.

Humidity

The average relative humidity in April in North Boston is 79%.

Rainfall

In April, the rain falls for 15.2 days. Throughout April, 2.36" (60mm) of precipitation is accumulated. Throughout the year, there are 160.5 rainfall days, and 24.17" (614mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in North Boston. In North Boston, New York, during April, snow falls for 3.8 days and regularly aggregates up to 1.34" (34mm) of snow. In North Boston, during the entire year, snow falls for 62.9 days and aggregates up to 19.65" (499mm) of snow.

Daylight

In North Boston, the average length of the day in April is 13h and 25min.
On the first day of the month, sunrise is at 6:55 am and sunset at 7:41 pm. On the last day of April, in North Boston, sunrise is at 6:09 am and sunset at 8:14 pm EDT.

Sunshine

In April, the average sunshine in North Boston is 7.3h.

UV index

In April, the average daily maximum UV index 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 UV index, 3 during April, leads to the following recommendations:
Guard yourself - Avoiding sunburn is suggested. It's recommended to limit sun exposure when its radiation is at its peak during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What are the temperatures in North Boston in April?

North Boston in April has an average high-temperature of 51.4°F (10.8°C) and an average low-temperature of 36.1°F (2.3°C).

What is the average humidity in April in North Boston?

In North Boston, New York, the average relative humidity in April is 79%.

How much does it rain in North Boston in April?

In April, in North Boston, the rain falls for 15.2 days. Throughout April, 2.36" (60mm) of precipitation is accumulated.

How much does it snow in North Boston in April?

In April, in North Boston, it is snowing for 3.8 days. Throughout April, 1.34" (34mm) of snow is accumulated.

What is the average length of the day in April in North Boston?

The average day length in April in North Boston is 13h and 25min.

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

In April, on the first day of the month, sunrise is at 6:55 am and sunset at 7:41 pm. On the last day of the month, in North Boston, sunrise is at 6:09 am and sunset at 8:14 pm EDT.

How long on average sun shines in April in North Boston?

The average sunshine duration in April is 7.3h.

How high is the UV index in April in North Boston?

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health risk 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
North Boston, NY

Average temperature in April - North Boston, NY
  • Average high temperature in April: 51.4°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in April: 36.1°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in April
North Boston, NY

Average pressure in April - North Boston, NY
  • Average pressure in April: 29.97"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).

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Average wind speed in April
North Boston, NY

Average wind speed in April - North Boston, NY
  • Average wind speed in April: 9.8mph

The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in April
North Boston, NY

Average humidity in April - North Boston, NY
  • Average humidity in April: 79%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are August and September (78%).

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Average rainfall in April
North Boston, NY

Average rainfall in April - North Boston, NY
  • Average rainfall in April: 2.36"

The wettest month (with the highest rainfall) is July (2.52").
The driest month (with the least rainfall) is January (1.54").

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Average rainfall days in April
North Boston, NY

Average rainfall days in April - North Boston, NY
  • Average rainfall days in April: 15.2 days

The months with the highest number of rainy days are July and October (18.1 days).
The month with the least rainy days is February (7 days).

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Average snowfall in April
North Boston, NY

Average snowfall in April - North Boston, NY
  • Average snowfall in April: 1.34"

The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
North Boston, NY

Average snowfall days in April - North Boston, NY
  • Average snowfall days in April: 3.8 days

The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in April /
Average sunshine in April
North Boston, NY

Average daylight in April / Average sunshine in April - North Boston, NY
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 7h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).

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Average sunshine days in April
North Boston, NY

Average sunshine days in April - North Boston, NY
  • Average sunshine days in April: 10.9 days

The month with the most sunshine days is March (13 days).
The month with the least sunshine days is January (8.3 days).

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Average UV index in April
North Boston, NY

Average UV index in April - North Boston, NY
  • Average UV index in April: 3

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in April
North Boston, NY

Average cloud cover in April - North Boston, NY
  • Average cloud cover in April: 52

The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in April
North Boston, NY

Average visibility in April - North Boston, NY
  • Average visibility in April: 6mi

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

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North Boston, New York, USA

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