Salt Lake City weather in August
“Reliably warm, dry, and generous with light.”
Roughly 3 rainy days across the month, on average.
August in Salt Lake City brings hot, dry summer conditions with daytime temperatures averaging 32.8°C (91°F) and cooler nights around 18.1°C (64°F). You'll enjoy abundant sunshine with 12.5 hours daily, and minimal rain with only 3 rainy days expected and 23.1mm total precipitation. The low humidity makes the heat manageable compared to other US cities, though afternoon temperatures can feel intense at higher elevation.
This is peak summer tourism season in Salt Lake City, with visitors exploring the nearby Wasatch Mountains, attending outdoor concerts, and enjoying the vibrant downtown scene. The city hosts various summer festivals and outdoor markets. Expect moderate to busy crowds at popular attractions and national parks, though not quite at peak winter ski season levels. The atmosphere is energetic and warm, perfect for outdoor enthusiasts.
August 2026 is an excellent time to visit if you love sunshine and outdoor activities. Pack light, breathable clothing and sun protection. Early mornings and evenings are pleasant for hiking, while indoor attractions provide relief during peak afternoon heat. Book accommodations in advance due to summer demand.
The grid was laid out by Brigham Young in 10-acre blocks, which is why crossing State Street on foot feels punishing. Locals order 'fry sauce' (mayo plus ketchup plus secret) at Crown Burger and know that liquor laws mean you order food first at any bar. The 9th and 9th neighborhood, not downtown, is where you find the coffee roasters and vintage shops that outsiders assume don't exist in Utah.
What to pack for Salt Lake City in August
- •Breathable cotton or linen, and a broad-brimmed hat
- •Layers, because the day changes
- •Reef-safe sunscreen and polarised sunglasses
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Salt Lake City in August
- →Quick-dry travel shirtAmazon · shop this
- →UPF sun hatAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
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Where to stay in Salt Lake City
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Compare hotels on Booking.com→Estimated August trip to Salt Lake City
Peak season prices — book early or shift by 2–3 weeks to save. Rule-based estimates from a couple based in London — actual prices vary.
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Things worth doing
Hike the Wasatch Mountains and Antelope Island, explore Temple Square and downtown galleries, visit nearby national parks including Zion and Arches, enjoy outdoor concerts and farmers markets.
August vs. the rest of the year
How this month compares in Salt Lake City. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Salt Lake City
While August has its own character in Salt Lake City, the data-backed best months to visit Salt Lake City are April, May, September, October. These months combine the most favourable temperatures, rainfall, and sunshine across an 11-year climate record (2015–2025).
See the full best-time-to-visit guide for Salt Lake CityOther places with a similar climate right now
Salt Lake City in August — FAQ
Q01Is August a good time to visit Salt Lake City?
Is August a good time to visit Salt Lake City?
It is a fair time to visit — expect variable conditions and plan flexibility. In August, Salt Lake City averages a high of 33°C (91°F) and a low of 18°C (65°F), with 23mm of rainfall across roughly 3 rainy days. March delivers the Wasatch 'greatest snow on earth' powder cycle while Little Cottonwood Canyon reopens after avalanche interlodge closures.
Q02What is the average temperature in Salt Lake City in August?
What is the average temperature in Salt Lake City in August?
The average high temperature in Salt Lake City during August is 33°C (91°F), with an average low of 18°C (65°F). These figures are averaged from 11 complete years of daily records (2015–2025, Open-Meteo Archive). July hits 38C and locals flee up Big Cottonwood to Brighton or hit the Great Saltair concerts after 8pm when the lake breeze finally arrives.
Q03How many rainy days does Salt Lake City have in August?
How many rainy days does Salt Lake City have in August?
Salt Lake City averages approximately 3 rainy days in August, with a total monthly rainfall of about 23mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Salt Lake City in August?
What should I pack for Salt Lake City in August?
For Salt Lake City in August, pack light, breathable clothing (cotton or linen), sunscreen and sunglasses, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month. N95 mask for winter inversion days when PM2.5 spikes above Beijing levels — the valley traps pollution for weeks.
Q05How crowded is Salt Lake City in August?
How crowded is Salt Lake City in August?
Tourist crowds in Salt Lake City during August are typically high — this is peak season, expect crowds and higher prices. Consider this when planning accommodation — prices track crowd levels closely. The grid was laid out by Brigham Young in 10-acre blocks, which is why crossing State Street on foot feels punishing. Locals order 'fry sauce' (mayo plus ketchup plus secret) at Crown Burger and know that liquor laws mean you order food first at any bar. The 9th and 9th neighborhood, not downtown, is where you find the coffee roasters and vintage shops that outsiders assume don't exist in Utah.