April weather forecast
Milton, MA

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Weather in April

April in Milton, Massachusetts, is a moderate spring month, with an average temperature fluctuating between 40.5°F (4.7°C) and 55.4°F (13°C).

Temperature

With the onset of April, Milton's average high-temperature sees a rise, moving from March's frosty 43.3°F (6.3°C) to a mild 55.4°F (13°C). Milton's nights in April experience an average temperature drop to a wintry 40.5°F (4.7°C).

Humidity

The least humid month is April, with an average relative humidity of 70%.

Rainfall

The month with the most rainfall is April, when the rain falls for 9.3 days and typically aggregates up to 0.79" (20mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In Milton, Massachusetts, during April, snow falls for 0.6 days and regularly aggregates up to 0.08" (2mm) of snow. Throughout the year, there are 18.1 snowfall days, and 2.87" (73mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 23min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:10 pm. On the last day of April, in Milton, sunrise is at 5:39 am and sunset at 7:42 pm EDT.

Sunshine

The average sunshine in April is 7.9h.

UV index

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 in April transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Milton?

In Milton, 55.4°F (13°C) is the average high-temperature and 40.5°F (4.7°C) is the average low-temperature during April.

What is the least humid month?

April is the least humid month, with an average relative humidity of 70%.

What is the average humidity in April?

In Milton, Massachusetts, the average relative humidity in April is 70%.

What is the wettest month?

The month with the most rainfall is April, when the rain falls for 9.3 days and typically aggregates up to 0.79" (20mm) of precipitation.

How many days does it rain in April in Milton?

In Milton, in April, during 9.3 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

How many days does it snow in April?

In Milton, in April, during 0.6 snowfall days, 0.08" (2mm) of snow is typically accumulated.

How many hours of daylight does Milton have in April?

In April, the average day length is 13h and 23min.

When are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:25 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 7:42 pm EDT.

How long on average sun shines in April in Milton?

In April, the average sunshine duration is 7.9h.

What is the UV index intensity in April?

In Milton, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes 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
Milton, MA

Average temperature in April - Milton, MA
  • Average high temperature in April: 55.4°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in April: 40.5°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

Average pressure in April
Milton, MA

Average pressure in April - Milton, MA
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in April
Milton, MA

Average wind speed in April - Milton, MA
  • Average wind speed in April: 8.7mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in April
Milton, MA

Average humidity in April - Milton, MA
  • Average humidity in April: 70%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (70%).

Average rainfall in April
Milton, MA

Average rainfall in April - Milton, MA
  • Average rainfall in April: 0.79"

The wettest month (with the highest rainfall) is April (0.79").
The driest month (with the least rainfall) is September (0.31").

Average rainfall days in April
Milton, MA

Average rainfall days in April - Milton, MA
  • Average rainfall days in April: 9.3 days

The month with the highest number of rainy days is July (10.3 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in April
Milton, MA

Average snowfall in April - Milton, MA
  • Average snowfall in April: 0.08"

The month with the highest snowfall is March (0.83").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in April
Milton, MA

Average snowfall days in April - Milton, MA
  • Average snowfall days in April: 0.6 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in April /
Average sunshine in April
Milton, MA

Average daylight in April / Average sunshine in April - Milton, MA
  • 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: 7h and 5min

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

Average sunshine days in April
Milton, MA

Average sunshine days in April - Milton, MA
  • Average sunshine days in April: 17.8 days

The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is April (17.8 days).

Average UV index in April
Milton, MA

Average UV index in April - Milton, MA
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (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
Milton, MA

Average cloud cover in April - Milton, MA
  • Average cloud cover in April: 47

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in April
Milton, MA

Average visibility in April - Milton, MA
  • 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).

Milton, Massachusetts, USA

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