April weather forecast
Milton, NH

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Weather in April

April is a cool spring month in Milton, New Hampshire, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 51.8°F (11°C).

Temperature

An upsurge in temperatures occurs as March gives way to April, with average highs shifting from a cold 38.8°F (3.8°C) to a cool 51.8°F (11°C). In the month of April, Milton experiences an average low-temperature of 34.7°F (1.5°C).

Humidity

April is the least humid month, with an average relative humidity of 76%.

Rainfall

In Milton, in April, during 14.4 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 138.3 rainfall days, and 28.86" (733mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In April, it is snowing for 2.8 days. Throughout April, 2.36" (60mm) of snow is accumulated. In Milton, New Hampshire, during the entire year, snow falls for 45.3 days and aggregates up to 30.63" (778mm) of snow.

Daylight

In April, the average length of the day is 13h and 27min.
On the first day of the month, sunrise is at 6:24 am and sunset at 7:11 pm. On the last day of April, sunrise is at 5:37 am and sunset at 7:45 pm EDT.

Sunshine

In April, the average sunshine is 7.5h.

UV index

In Milton, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: In April, an average UV index of 3 transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

Milton in April has an average high-temperature of 51.8°F (11°C) and an average low-temperature of 34.7°F (1.5°C).

What is the least humid month?

April is the least humid month in Milton, with an average relative humidity of 76%.

What is the average humidity in April?

In April, the average relative humidity is 76%.

How many days does it rain in April?

In Milton, during April, the rain falls for 14.4 days and regularly aggregates up to 2.87" (73mm) of precipitation.

How many days does it snow in April?

In Milton, during April, snow falls for 2.8 days and regularly aggregates up to 2.36" (60mm) of snow.

How many hours of daylight does Milton have in April?

In Milton, New Hampshire, the average day length in April is 13h and 27min.

What time are sunrise and sunset in April?

In April, on the first day of the month, sunrise is at 6:24 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 7:45 pm EDT.

How long on average sun shines in April?

In Milton, the average sunshine duration in April is 7.5h.

What is the UV index reading in April?

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe 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
Milton, NH

Average temperature in April - Milton, NH
  • Average high temperature in April: 51.8°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in April: 34.7°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in April
Milton, NH

Average pressure in April - Milton, NH
  • 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
Milton, NH

Average wind speed in April - Milton, NH
  • Average wind speed in April: 7.4mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

Average humidity in April
Milton, NH

Average humidity in April - Milton, NH
  • Average humidity in April: 76%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (76%).

Average rainfall in April
Milton, NH

Average rainfall in April - Milton, NH
  • Average rainfall in April: 2.87"

The wettest month (with the highest rainfall) is October (3.15").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in April
Milton, NH

Average rainfall days in April - Milton, NH
  • Average rainfall days in April: 14.4 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6 days).

Average snowfall in April
Milton, NH

Average snowfall in April - Milton, NH
  • Average snowfall in April: 2.36"

The month with the highest snowfall is February (6.97").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Milton, NH

Average snowfall days in April - Milton, NH
  • Average snowfall days in April: 2.8 days

The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in April / Average sunshine in April - Milton, NH
  • Average daylight in April: 13h and 2min

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 3min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in April
Milton, NH

Average sunshine days in April - Milton, NH
  • Average sunshine days in April: 12.3 days

The months with the most sunshine days are September and November (16.9 days).
The month with the least sunshine days is April (12.3 days).

Average UV index in April
Milton, NH

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

The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in April
Milton, NH

Average cloud cover in April - Milton, NH
  • Average cloud cover in April: 51

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in April
Milton, NH

Average visibility in April - Milton, NH
  • Average visibility in April: 5mi

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

Milton, New Hampshire, USA

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