April weather forecast
Salt Lake City, UT

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A stunning autumn panorama of the Salt Lake City landscape in Utah
A stunning autumn panorama of the Salt Lake City landscape in Utah

Weather in April

April welcomes spring in Salt Lake City, Utah with increased temperatures and fewer rainy days. The landscape starts to blossom, making it great for exploring the outdoors. May continues this pattern of warm and relatively dry weather, becoming even more inviting for outside activities. With the highest visibility of 6 miles, sightseeing and landscape photography are popular activities for this month. Despite this, the temperature in the nights can drop, and the warm clothing might still come in handy.

Temperature

With the onset of April, Salt Lake City's average high-temperature experiences a slight rise, moving from March's chilly 46.6°F (8.1°C) to a cool 53.6°F (12°C). Salt Lake City records an average nighttime low of 37°F (2.8°C) in April.

Humidity

The average relative humidity in April is 58%.

Rainfall

In Salt Lake City, in April, it is raining for 8.9 days, with typically 0.43" (11mm) of accumulated precipitation. In Salt Lake City, during the entire year, the rain falls for 71.6 days and collects up to 4.21" (107mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 1.3 snowfall days, in April, Salt Lake City aggregates 0.39" (10mm) of snow. In Salt Lake City, during the entire year, snow falls for 25.8 days and aggregates up to 10.39" (264mm) of snow.

Daylight

In April, the average length of the day is 13h and 20min.
On the first day of the month, sunrise is at 7:09 am and sunset at 7:52 pm. On the last day of April, sunrise is at 6:26 am and sunset at 8:23 pm MDT.

Sunshine

The average sunshine in April is 10.2h.

UV index

In Salt Lake City, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during April translates into these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.

Frequently asked questions

What are the temperatures in Salt Lake City in April?

The high-temperature, in April, in Salt Lake City, records 53.6°F (12°C), while the low-temperature is 37°F (2.8°C).

What is the average humidity in April?

In Salt Lake City, the average relative humidity in April is 58%.

How many days does it rain in April?

In April, the rain falls for 8.9 days. Throughout April, 0.43" (11mm) of precipitation is accumulated.

What is the last month it snows?

April is the last month it regularly snows. During 1.3 snowfall days, in April, Salt Lake City aggregates 0.39" (10mm) of snow.

What is the average length of the day in April in Salt Lake City?

In Salt Lake City, the average day length in April is 13h and 20min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 7:09 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:23 pm MDT.

How long on average sun shines in April?

The average sunshine duration in April is 10.2h.

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 medium hazard to health 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
Salt Lake City, UT

Average temperature in April - Salt Lake City, UT
  • Average high temperature in April: 53.6°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 (34°F).

  • Average low temperature in April: 37°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (21°F).

Average pressure in April
Salt Lake City, UT

Average pressure in April - Salt Lake City, UT
  • Average pressure in April: 29.94"Hg

The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in April
Salt Lake City, UT

Average wind speed in April - Salt Lake City, UT
  • Average wind speed in April: 6.4mph

The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is January (5mph).

Average humidity in April
Salt Lake City, UT

Average humidity in April - Salt Lake City, UT
  • Average humidity in April: 58%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (37%).

Average rainfall in April
Salt Lake City, UT

Average rainfall in April - Salt Lake City, UT
  • Average rainfall in April: 0.43"

The wettest month (with the highest rainfall) is March (0.51").
The driest month (with the least rainfall) is August (0.2").

Average rainfall days in April
Salt Lake City, UT

Average rainfall days in April - Salt Lake City, UT
  • Average rainfall days in April: 8.9 days

The month with the highest number of rainy days is April (8.9 days).
The month with the least rainy days is June (4 days).

Average snowfall in April
Salt Lake City, UT

Average snowfall in April - Salt Lake City, UT
  • Average snowfall in April: 0.39"

The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Salt Lake City, UT

Average snowfall days in April - Salt Lake City, UT
  • Average snowfall days in April: 1.3 days

The months with the highest number of snowfall days are January and February (6.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Salt Lake City, UT

Average daylight in April / Average sunshine in April - Salt Lake City, UT
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in April: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in April
Salt Lake City, UT

Average sunshine days in April - Salt Lake City, UT
  • Average sunshine days in April: 19.3 days

The month with the most sunshine days is June (23.8 days).
The month with the least sunshine days is February (19 days).

Average UV index in April
Salt Lake City, UT

Average UV index in April - Salt Lake City, UT
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in April
Salt Lake City, UT

Average cloud cover in April - Salt Lake City, UT
  • Average cloud cover in April: 28

The months with the most cloud cover are January and February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in April
Salt Lake City, UT

Average visibility in April - Salt Lake City, UT
  • Average visibility in April: 6mi

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

Salt Lake City, Utah, USA

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