March weather forecast and climate
Salt Lake City, UT

A stunning autumn panorama of the Salt Lake City landscape in Utah
A stunning autumn panorama of the Salt Lake City landscape in Utah
The first month of the spring, March, is a frosty month in Salt Lake City, Utah, with average temperature fluctuating between 46.6°F (8.1°C) and 32.5°F (0.3°C).

Temperature

In Salt Lake City, Utah, the average high-temperature slightly increases, from a cold 37.8°F (3.2°C) in February, to a chilly 46.6°F (8.1°C). The average low-temperature, in Salt Lake City, Utah, is 32.5°F (0.3°C).

Humidity

The average relative humidity in March is 68%.

Rainfall

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

Snowfall

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

Daylight

The average length of the day in March is 12h.

Sunshine

In March, the average sunshine in Salt Lake City is 8.5h.

UV index

The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 3 transform into the following instructions:
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 March in Salt Lake City?

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 Salt Lake City?

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

How much does it rain in Salt Lake City in March?

In Salt Lake City, Utah, in March, during 8.7 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

What is the rainiest month in Salt Lake City?

March is the month with the most rainfall in Salt Lake City, Utah. Rain falls for 8.7 days and accumulates 0.51" (13mm) of precipitation.

How much does it snow in Salt Lake City in March?

In March, it is snowing for 3.6 days. Throughout March, 1.54" (39mm) of snow is accumulated.

How many hours of daylight does Salt Lake City have in March?

The average length of the day in March in Salt Lake City is 12h.

How long on average sun shines in March in Salt Lake City?

In March, the average sunshine in Salt Lake City, Utah, is 8.5h.

What is the UV index reading in March in Salt Lake City?

In March, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to the UV radiation.
Average temperature in March - Salt Lake City, UT
  • Average high temperature in March: 8.1°C

The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (1.1°C).

  • Average low temperature in March: 0.3°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).

Average pressure in March - Salt Lake City, UT
  • Average pressure in March: 1016.9mbar

The month with the highest atmospheric pressure is January (1025.4mbar).
The month with the lowest atmospheric pressure is June (1011.6mbar).

Average wind speed in March - Salt Lake City, UT
  • Average wind speed in March: 10.6km/h

The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is January (8km/h).

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: 13mm

The wettest month (with the highest rainfall) is March (13mm).
The driest month (with the least rainfall) is August (5mm).

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: 39mm

The month with the highest snowfall is January (68mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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

Months with the highest number of snowfall days are January and February (6.6 days).
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: 12h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in March: 8.5h

Months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 5.7h).

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: 3

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

Average visibility in March - Salt Lake City, UT
  • Average visibility in March: 10km

Months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The month with the lowest visibility is January (8km).