May weather forecast
South Salt Lake, UT

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Weather in May

May, the last month of the spring in South Salt Lake, is a comfortable month, with an average temperature varying between 40.8°F (4.9°C) and 61.5°F (16.4°C).

Temperature

May's arrival signals a temperature shift, moving from a fresh 50.5°F (10.3°C) in April to a comfortable 61.5°F (16.4°C). An average low-temperature of 40.8°F (4.9°C) is recorded during the nights in May in South Salt Lake.

Humidity

The average relative humidity in May in South Salt Lake is 53%.

Rainfall

In South Salt Lake, in May, it is raining for 13 days, with typically 1.54" (39mm) of accumulated precipitation. In South Salt Lake, Utah, during the entire year, the rain falls for 120.5 days and collects up to 18.66" (474mm) of precipitation.

Snowfall

Months with snowfall in South Salt Lake are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, South Salt Lake aggregates 0.04" (1mm) of snow. In South Salt Lake, during the entire year, snow falls for 62.9 days and aggregates up to 59.69" (1516mm) of snow.

Daylight

The average length of the day in May is 14h and 28min.
On the first day of the month, sunrise is at 6:24 am and sunset at 8:24 pm. On the last day of May, in South Salt Lake, sunrise is at 5:58 am and sunset at 8:52 pm MDT.

Sunshine

In May, the average sunshine in South Salt Lake is 11.2h.

UV index

The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In May, a daily maximum UV index of 5 leads to the following instructions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. When the Sun is at its strongest around midday, find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the temperatures in South Salt Lake in May?

In South Salt Lake, in May, the average high-temperature is 61.5°F (16.4°C), and the average low-temperature is 40.8°F (4.9°C).

What is the average humidity in May in South Salt Lake?

The average relative humidity in May in South Salt Lake is 53%.

How much does it rain in South Salt Lake in May?

In South Salt Lake, in May, during 13 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

What is the last month it snows in South Salt Lake?

May is the last month it regularly snows. During 0.3 snowfall days, in May, South Salt Lake aggregates 0.04" (1mm) of snow.

How many hours of daylight does South Salt Lake have in May?

In South Salt Lake, Utah, the average day length in May is 14h and 28min.

What time are sunrise and sunset in May in South Salt Lake?

In May, on the first day of the month, sunrise is at 6:24 am and sunset at 8:24 pm. On the last day of the month, in South Salt Lake, sunrise is at 5:58 am and sunset at 8:52 pm MDT.

How long on average sun shines in May in South Salt Lake?

In May, the average sunshine duration in South Salt Lake is 11.2h.

What is the UV index intensity in May in South Salt Lake?

In South Salt Lake, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from 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 May
South Salt Lake, UT

Average temperature in May - South Salt Lake, UT
  • Average high temperature in May: 61.5°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in May: 40.8°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in May
South Salt Lake, UT

Average pressure in May - South Salt Lake, UT
  • Average pressure in May: 29.89"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in May
South Salt Lake, UT

Average wind speed in May - South Salt Lake, UT
  • Average wind speed in May: 5.3mph

The windiest month (with the highest average wind speed) is March (6.1mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).

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Average humidity in May
South Salt Lake, UT

Average humidity in May - South Salt Lake, UT
  • Average humidity in May: 53%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (38%).

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Average rainfall in May
South Salt Lake, UT

Average rainfall in May - South Salt Lake, UT
  • Average rainfall in May: 1.54"

The wettest month (with the highest rainfall) is February (2.4").
The driest month (with the least rainfall) is June (0.67").

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Average rainfall days in May
South Salt Lake, UT

Average rainfall days in May - South Salt Lake, UT
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is April (13.9 days).
The month with the least rainy days is June (6.9 days).

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Average snowfall in May
South Salt Lake, UT

Average snowfall in May - South Salt Lake, UT
  • Average snowfall in May: 0.04"

The month with the highest snowfall is January (14.25").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
South Salt Lake, UT

Average snowfall days in May - South Salt Lake, UT
  • Average snowfall days in May: 0.3 days

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

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Average daylight in May /
Average sunshine in May
South Salt Lake, UT

Average daylight in May / Average sunshine in May - South Salt Lake, UT
  • Average daylight in May: 14h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in May
South Salt Lake, UT

Average sunshine days in May - South Salt Lake, UT
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is June (20.8 days).
The month with the least sunshine days is February (10.5 days).

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Average UV index in May
South Salt Lake, UT

Average UV index in May - South Salt Lake, UT
  • Average UV index in May: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in May
South Salt Lake, UT

Average cloud cover in May - South Salt Lake, UT
  • Average cloud cover in May: 22

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).

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Average visibility in May
South Salt Lake, UT

Average visibility in May - South Salt Lake, UT
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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South Salt Lake, Utah, USA

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