March weather forecast
Salt Lake City, UT

Share
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 March

March is the gateway to spring in Salt Lake City, Utah with ascending temperatures making it noticeably warmer than its predecessor, February. Despite the remaining chill in the evenings, the overall temperature begins to feel more comfortable. The weather transitions further towards spring-like conditions in April, with less rainfall and humidity. Increased daylight is a distinctive feature of the month, allowing for expanded outdoor activities. Towards the end of the month, the snow starts to recede, promising a beautiful start of spring.

Temperature

With the onset of March, Salt Lake City observes a minor temperature ascent, with the average high-temperature adjusting from February's wintry 37.8°F (3.2°C) to a chilly 46.6°F (8.1°C). In March, the temperature drops to an average of 32.5°F (0.3°C) at night.

Humidity

In Salt Lake City, the average relative humidity in March is 68%.

Rainfall

The month with the most rainfall is March, when the rain falls for 8.7 days and typically aggregates up to 0.51" (13mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In March, it is snowing for 3.6 days. Throughout March, 1.54" (39mm) of snow is accumulated. Throughout the year, there are 25.8 snowfall days, and 10.39" (264mm) of snow is accumulated.

Daylight

In Salt Lake City, the average length of the day in March is 11h and 59min.
On the first day of the month, sunrise is at 7:00 am and sunset at 6:19 pm MST. On the last day of March, sunrise is at 7:11 am and sunset at 7:51 pm MDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from MDT to MST.

Sunshine

The average sunshine in March is 8.5h.

UV index

The average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 3 in March, converts into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

What is the average March temperature?

In Salt Lake City, in March, the average high-temperature is 46.6°F (8.1°C), and the average low-temperature is 32.5°F (0.3°C).

What is the average humidity in March?

In March, the average relative humidity is 68%.

What is the wettest month in Salt Lake City?

March is the month with the most rainfall. Rain falls for 8.7 days and accumulates 0.51" (13mm) of precipitation.

How many days does it rain in March?

In Salt Lake City, Utah, in March, it is raining for 8.7 days, with typically 0.51" (13mm) of accumulated precipitation.

How many days does it snow in March in Salt Lake City?

In Salt Lake City, in March, during 3.6 snowfall days, 1.54" (39mm) of snow is typically accumulated.

What is the average length of the day in March?

The average day length in March is 11h and 59min.

What time are sunrise and sunset in March in Salt Lake City?

On the first day of March, sunrise is at 7:00 am and sunset at 6:19 pm MST. On the last day of the month, sunrise is at 7:11 am and sunset at 7:51 pm MDT.

When does Daylight Saving Time (DST) start in March?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from MST to MDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

The average sunshine duration in March is 8.5h.

What is the UV index reading in March?

In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents 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 March
Salt Lake City, UT

Average temperature in March - Salt Lake City, UT
  • Average high temperature in March: 46.6°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 March: 32.5°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 March
Salt Lake City, UT

Average pressure in March - Salt Lake City, UT
  • Average pressure in March: 30.03"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 March
Salt Lake City, UT

Average wind speed in March - Salt Lake City, UT
  • Average wind speed in March: 6.6mph

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 March
Salt Lake City, UT

Average humidity in March - Salt Lake City, UT
  • Average humidity in March: 68%

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

Average rainfall in March
Salt Lake City, UT

Average rainfall in March - Salt Lake City, UT
  • Average rainfall in March: 0.51"

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 March
Salt Lake City, UT

Average rainfall days in March - Salt Lake City, UT
  • Average rainfall days in March: 8.7 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 March
Salt Lake City, UT

Average snowfall in March - Salt Lake City, UT
  • Average snowfall in March: 1.54"

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 March
Salt Lake City, UT

Average snowfall days in March - Salt Lake City, UT
  • Average snowfall days in March: 3.6 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 March /
Average sunshine in March
Salt Lake City, UT

Average daylight in March / Average sunshine in March - Salt Lake City, UT
  • Average daylight in March: 12h and 0min

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 March: 8h and 3min

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 March
Salt Lake City, UT

Average sunshine days in March - Salt Lake City, UT
  • Average sunshine days in March: 19.7 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 March
Salt Lake City, UT

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

Average cloud cover in March - Salt Lake City, UT
  • Average cloud cover in March: 32

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 March
Salt Lake City, UT

Average visibility in March - Salt Lake City, UT
  • Average visibility in March: 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

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location