April weather forecast
Post Mills, VT

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Weather in April

April in Post Mills, Vermont, is a chilly spring month, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 49.6°F (9.8°C).

Temperature

The shift into April is characterized by a rise in the average high-temperature, transitioning from March's cold 35.6°F (2°C) to a frosty 49.6°F (9.8°C). Throughout April, the average low-temperature dips to a wintry 32.5°F (0.3°C).

Humidity

The months with the lowest humidity are April and May, with an average relative humidity of 76%.

Rainfall

In Post Mills, in April, it is raining for 15.6 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, in Post Mills, there are 158.3 rainfall days, and 28.78" (731mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Post Mills. In Post Mills, in April, during 6.2 snowfall days, 4.02" (102mm) of snow is typically accumulated. In Post Mills, during the entire year, snow falls for 77.6 days and aggregates up to 45.12" (1146mm) of snow.

Daylight

In April, the average length of the day is 13h and 28min.
On the first day of April, sunrise is at 6:28 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 7:51 pm EDT.

Sunshine

In Post Mills, the average sunshine in April is 7h.

UV index

The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 3 during April translates into the following directions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in April?

April temperatures vary between a high-temperature of 49.6°F (9.8°C) and a low-temperature of 32.5°F (0.3°C).

What is the least humid month?

April and May, with an average relative humidity of 76%, are the least humid months in Post Mills.

What is the average humidity in April?

In Post Mills, Vermont, the average relative humidity in April is 76%.

How many days does it rain in April?

In Post Mills, Vermont, during April, the rain falls for 15.6 days and regularly aggregates up to 2.76" (70mm) of precipitation.

How many days does it snow in April?

In April, it is snowing for 6.2 days. Throughout April, 4.02" (102mm) of snow is accumulated.

What is the average length of the day in April?

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

What time are sunrise and sunset in April in Post Mills?

On the first day of April, sunrise is at 6:28 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:41 am and sunset at 7:51 pm EDT.

How long on average sun shines in April?

In April, the average sunshine duration is 7h.

What is the UV index intensity in April?

In Post Mills, the average daily maximum UV index in April is 3. A UV Index 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
Post Mills, VT

Average temperature in April - Post Mills, VT
  • Average high temperature in April: 49.6°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (23.9°F).

  • Average low temperature in April: 32.5°F

The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in April
Post Mills, VT

Average pressure in April - Post Mills, VT
  • Average pressure in April: 29.96"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in April
Post Mills, VT

Average wind speed in April - Post Mills, VT
  • Average wind speed in April: 7.2mph

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in April
Post Mills, VT

Average humidity in April - Post Mills, VT
  • Average humidity in April: 76%

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are April and May (76%).

Average rainfall in April
Post Mills, VT

Average rainfall in April - Post Mills, VT
  • Average rainfall in April: 2.76"

The wettest month (with the highest rainfall) is October (3.11").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in April
Post Mills, VT

Average rainfall days in April - Post Mills, VT
  • Average rainfall days in April: 15.6 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (7.2 days).

Average snowfall in April
Post Mills, VT

Average snowfall in April - Post Mills, VT
  • Average snowfall in April: 4.02"

The month with the highest snowfall is February (12.28").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Post Mills, VT

Average snowfall days in April - Post Mills, VT
  • Average snowfall days in April: 6.2 days

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Post Mills, VT

Average daylight in April / Average sunshine in April - Post Mills, VT
  • 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 0min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).

Average sunshine days in April
Post Mills, VT

Average sunshine days in April - Post Mills, VT
  • Average sunshine days in April: 10.8 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in April
Post Mills, VT

Average UV index in April - Post Mills, VT
  • 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 December (UV index 1).

Average cloud cover in April
Post Mills, VT

Average cloud cover in April - Post Mills, VT
  • Average cloud cover in April: 54

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in April
Post Mills, VT

Average visibility in April - Post Mills, VT
  • Average visibility in April: 5mi

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

Post Mills, Vermont, USA

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