April weather forecast and climate
Dahlen, ND

April in Dahlen, North Dakota, is a frosty spring month, with average temperature varying between 33.6°F (0.9°C) and 48.2°F (9°C).

Temperature

In Dahlen, the average high-temperature significantly increases, from a cold 32.2°F (0.1°C) in March, to a chilly 48.2°F (9°C). In April, the average low-temperature is 33.6°F (0.9°C).

Humidity

In April, the average relative humidity in Dahlen, North Dakota, is 68%.

Rainfall

In Dahlen, in April, it is raining for 10.3 days, with typically 1.06" (27mm) of accumulated precipitation. In Dahlen, during the entire year, the rain falls for 99.8 days and collects up to 16.46" (418mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Dahlen, during 5.5 snowfall days, 1.97" (50mm) of snow is typically accumulated. In Dahlen, during the entire year, snow falls for 68.4 days, and aggregates up to 18.54" (471mm) of snow.

Daylight

In April, the average length of the day is 13.7h.

Sunshine

In Dahlen, the average sunshine is 7.3h.

UV index

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: In April, the average maximum UV index of 3 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Dahlen?

In April, the average high-temperature is 48.2°F (9°C), and the average low-temperature is 33.6°F (0.9°C).

What is the average humidity in April in Dahlen?

The average relative humidity in April in Dahlen, North Dakota, is 68%.

How many days does it rain in April in Dahlen?

In April, in Dahlen, the rain falls for 10.3 days. Throughout April, 1.06" (27mm) of precipitation is accumulated.

How many days does it snow in April in Dahlen?

In Dahlen, North Dakota, in April, snow falls for 5.5 days, with typically accumulated 1.97" (50mm) of snow.

How many hours of daylight does Dahlen have in April?

In Dahlen, the average length of the day in April is 13.7h.

How long on average sun shines in April in Dahlen?

The average sunshine in April is 7.3h.

What is the UV index intensity in April in Dahlen?

The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to the UV radiation.
Average temperature in April - Dahlen, ND
  • Average high temperature in April: 48.2°F

The warmest month (with the highest average high temperature) is August (79.5°F).
The month with the lowest average high temperature is January (14.5°F).

  • Average low temperature in April: 33.6°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (1°F).

Average pressure in April - Dahlen, ND
  • Average pressure in April: 29.99"

The month with the highest atmospheric pressure is February (30.17").
The month with the lowest atmospheric pressure is June (29.85").

Average wind speed in April - Dahlen, ND
  • Average wind speed in April: 10.3mph

The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.4mph).

Average humidity in April - Dahlen, ND
  • Average humidity in April: 68%

Months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (60%).

Average rainfall in April - Dahlen, ND
  • Average rainfall in April: 1.06"

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is February (0.51").

Average rainfall days in April - Dahlen, ND
  • Average rainfall days in April: 10.3 days

The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is February (2 days).

Average snowfall in April - Dahlen, ND
  • Average snowfall in April: 1.97"

The month with the highest snowfall is December (3.62").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in April - Dahlen, ND
  • Average snowfall days in April: 5.5 days

The month with the highest number of snowfall days is January (13.8 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in April / Average sunshine in April - Dahlen, ND
  • Average daylight in April: 13.7h

The month with the longest days is June (Average daylight: 16h).
The month with the shortest days is December (Average daylight: 8.4h).

  • Average sunshine in April: 7.3h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is January (Average sunshine: 3.3h).

Average sunshine days in April - Dahlen, ND
  • Average sunshine days in April: 14.5 days

The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is June (10.8 days).

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

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February and November (UV index 1).

Average cloud cover in April - Dahlen, ND
  • Average cloud cover in April: 51

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in April - Dahlen, ND
  • Average visibility in April: 6mi

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