Salt Lake City weather in August 2026

Q: How hot is it in Salt Lake City in August?

Daytime temperatures usually reach 31°C in Salt Lake City in August with moderate heat and humidity, falling to 15°C at night.

Q: How sunny is it in Salt Lake City in August?

There are normally 11 hours of bright sunshine each day in Salt Lake City in August - that's 82% of daylight hours.

Q: Does it rain in Salt Lake City in August?

There are usually 6 days with some rain in Salt Lake City in August and the average monthly rainfall is 24mm.

Expect daytime maximum temperatures of 88°F in Salt Lake City, Utah in August based on long-term weather averages. There are 11 hours of sunshine per day on average.

88
88°F max day temperature
11
11 hours of sunshine per day
6
6 days with some rainfall
59
59°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
0.9
0.9 inches of monthly rainfall
9
9 (Very High) UV index

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The August weather guide for Utah (Salt Lake City) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)

More about the USA

How hot is it in Salt Lake City in August?

Daytime temperatures usually reach 88°F in Salt Lake City in August with moderate heat and humidity, falling to 59°F at night.

How sunny is it in Salt Lake City in August?

There are normally 11 hours of bright sunshine each day in Salt Lake City in August - that's 82% of daylight hours.

Does it rain in Salt Lake City in August?

There are usually 6 days with some rain in Salt Lake City in August and the average monthly rainfall is 0.9 inches.

Salt Lake City August sunrise & sunset times

Browse the sunrise and sunset times for Salt Lake City in August 2026. Select a month to view Salt Lake City sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Saturday, 1st August 2026	05:24	19:43
Sunday, 16th August 2026	05:39	19:24
Monday, 31st August 2026	05:54	19:01

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Utah - quick facts
Flight time^✝	12.5 hours
Time difference	UK -7 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Utah Office of Tourism