April weather forecast
Heil, ND

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Weather in April

April is a cool spring month in Heil, North Dakota, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 52.3°F (11.3°C).

Temperature

April's onset brings a temperature rise, moving from a wintry 41.4°F (5.2°C) in March to a fresh 52.3°F (11.3°C). The low-temperature in Heil averages to an icy 35.2°F (1.8°C) during the nights of April.

Humidity

In April, the average relative humidity in Heil is 64%.

Rainfall

In April, the rain falls for 11.9 days. Throughout April, 1.38" (35mm) of precipitation is accumulated. In Heil, during the entire year, the rain falls for 101.3 days and collects up to 14.25" (362mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Heil, in April, during 5.8 snowfall days, 3.15" (80mm) of snow is typically accumulated. In Heil, during the entire year, snow falls for 65.8 days and aggregates up to 21.42" (544mm) of snow.

Daylight

In April, the average length of the day in Heil is 13h and 36min.
On the first day of the month, sunrise is at 6:24 am and sunset at 7:16 pm. On the last day of April, sunrise is at 5:32 am and sunset at 7:55 pm MDT.

Sunshine

In Heil, North Dakota, the average sunshine in April is 8.5h.

UV index

In Heil, North Dakota, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 3 during April translates into the following guidance:
Make use of precautions - It is urged to ward off sun damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Opt for tightly woven and loose clothing to enhance protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are April temperatures in Heil?

In April, in Heil, the average high-temperature is 52.3°F (11.3°C), and the average low-temperature is 35.2°F (1.8°C).

What is the average humidity in April in Heil?

In April, the average relative humidity is 64%.

How many days does it rain in April in Heil?

In Heil, North Dakota, during April, the rain falls for 11.9 days and regularly aggregates up to 1.38" (35mm) of precipitation.

How much does it snow in Heil in April?

In Heil, during April, snow falls for 5.8 days and regularly aggregates up to 3.15" (80mm) of snow.

How many hours of daylight does Heil have in April?

The average day length in April in Heil, North Dakota, is 13h and 36min.

What time are sunrise and sunset in April in Heil?

In April, on the first day of the month, sunrise is at 6:24 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 7:55 pm MDT.

How long on average sun shines in April in Heil?

In April, the average sunshine duration in Heil is 8.5h.

What is the UV index reading in April in Heil?

In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Heil, ND

Average temperature in April - Heil, ND
  • Average high temperature in April: 52.3°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in April: 35.2°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in April
Heil, ND

Average pressure in April - Heil, ND
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in April
Heil, ND

Average wind speed in April - Heil, ND
  • Average wind speed in April: 11.7mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

Average humidity in April
Heil, ND

Average humidity in April - Heil, ND
  • Average humidity in April: 64%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are August and September (51%).

Average rainfall in April
Heil, ND

Average rainfall in April - Heil, ND
  • Average rainfall in April: 1.38"

The wettest month (with the highest rainfall) is June (2.28").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in April
Heil, ND

Average rainfall days in April - Heil, ND
  • Average rainfall days in April: 11.9 days

The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is January (2.9 days).

Average snowfall in April
Heil, ND

Average snowfall in April - Heil, ND
  • Average snowfall in April: 3.15"

The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Heil, ND

Average snowfall days in April - Heil, ND
  • Average snowfall days in April: 5.8 days

The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Heil, ND

Average daylight in April / Average sunshine in April - Heil, ND
  • Average daylight in April: 13h and 4min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in April: 8h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in April
Heil, ND

Average sunshine days in April - Heil, ND
  • Average sunshine days in April: 12.3 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.7 days).

Average UV index in April
Heil, ND

Average UV index in April - Heil, ND
  • Average UV index in April: 3

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

Average cloud cover in April
Heil, ND

Average cloud cover in April - Heil, ND
  • Average cloud cover in April: 44

The months with the most cloud cover are January and February (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 20).

Average visibility in April
Heil, ND

Average visibility in April - Heil, ND
  • 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).

Heil, North Dakota, USA

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