April weather forecast
Sweetwater, ND

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Weather in April

April in Sweetwater, North Dakota, is a frosty spring month, with an average temperature fluctuating between 48.4°F (9.1°C) and 32.9°F (0.5°C).

Temperature

Sweetwater's April weather is characterized by a distinct upsurge in high-temperatures, soaring from March's wintry 32.5°F (0.3°C) to a frosty 48.4°F (9.1°C). In April, Sweetwater reports a consistent average low-temperature of 32.9°F (0.5°C) during the nights.

Humidity

In April, the average relative humidity is 68%.

Rainfall

In April, the rain falls for 10.5 days. Throughout April, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 95.3 rainfall days, and 14.41" (366mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Sweetwater are January through May, October through December. In April, it is snowing for 6.2 days. Throughout April, 2.17" (55mm) of snow is accumulated. Throughout the year, there are 74.3 snowfall days, and 18.9" (480mm) of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 43min.
On the first day of April, sunrise is at 7:11 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:48 pm CDT.

Sunshine

The average sunshine in April is 7.2h.

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 unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 3 during April leads to these advisories:
Take measures. Individuals with light skin might experience burns in under 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average April temperature?

The high-temperature, in April, in Sweetwater, records 48.4°F (9.1°C), while the low-temperature is 32.9°F (0.5°C).

What is the average humidity in April?

The average relative humidity in April in Sweetwater is 68%.

How many days does it rain in April in Sweetwater?

In Sweetwater, North Dakota, in April, during 10.5 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

How many days does it snow in April?

In Sweetwater, in April, snow falls for 6.2 days, with typically accumulated 2.17" (55mm) of snow.

What is the average length of the day in April in Sweetwater?

In Sweetwater, the average day length in April is 13h and 43min.

When is the sunrise / sunset in April?

In April, on the first day of the month, sunrise is at 7:11 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:48 pm CDT.

How long on average sun shines in April?

In Sweetwater, the average sunshine duration in April is 7.2h.

What is the UV index reading in April in Sweetwater?

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

Average temperature in April - Sweetwater, ND
  • Average high temperature in April: 48.4°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 (15.3°F).

  • Average low temperature in April: 32.9°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 (1°F).

Average pressure in April
Sweetwater, ND

Average pressure in April - Sweetwater, ND
  • Average pressure in April: 29.98"Hg

The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in April
Sweetwater, ND

Average wind speed in April - Sweetwater, ND
  • Average wind speed in April: 10.6mph

The windiest month (with the highest average wind speed) is October (11.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in April
Sweetwater, ND

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

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (58%).

Average rainfall in April
Sweetwater, ND

Average rainfall in April - Sweetwater, ND
  • Average rainfall in April: 1.22"

The wettest month (with the highest rainfall) is July (2.44").
The driest months (with the least rainfall) are January and February (0.43").

Average rainfall days in April
Sweetwater, ND

Average rainfall days in April - Sweetwater, ND
  • Average rainfall days in April: 10.5 days

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is December (2.1 days).

Average snowfall in April
Sweetwater, ND

Average snowfall in April - Sweetwater, ND
  • Average snowfall in April: 2.17"

The month with the highest snowfall is December (3.9").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Sweetwater, ND

Average snowfall days in April - Sweetwater, ND
  • Average snowfall days in April: 6.2 days

The month with the highest number of snowfall days is December (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in April: 7h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in April
Sweetwater, ND

Average sunshine days in April - Sweetwater, ND
  • Average sunshine days in April: 13.2 days

The months with the most sunshine days are August and September (19.8 days).
The month with the least sunshine days is June (11 days).

Average UV index in April
Sweetwater, ND

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

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

Average cloud cover in April
Sweetwater, ND

Average cloud cover in April - Sweetwater, ND
  • Average cloud cover in April: 50

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in April
Sweetwater, ND

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

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

Sweetwater, North Dakota, USA

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