Utah weather in September
Considering a trip to Utah this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Utah in September?
Utah is a region in the United States of America. Utah offers a broad spectrum of weather patterns. In September, one might encounter temperatures that range from moderate to very warm, and precipitation levels ranging from low to moderate.
During the day temperatures vary from moderate in Alta at 15°C to very warm in Washington at 34°C. At night it cools down to 18°C in Washington and 6°C in Alta.
In September, precipitation varies across different areas. From low rainfall in Wendover with an average of 16 mm to moderate rainfall in Alta with 79 mm. Meanwhile, Park City enjoys close to 299 hours of sunlight. This means it's a great month if you prefer bright and sunny days.
For a closer look at September's conditions in Utah, see the map below. For a more detailed look at Utah's yearly weather, check out our Utah climate page.
Where to go in Utah in September
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Popular destinations
What is the weather like in September for the 5 most popular destinations in Utah?
Park City
In September Park City generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Moab
In September Moab generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 13°C and low monthly rainfall. So on average the conditions are perfect that month.
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St. George
In September St. George generally has very high temperatures with maximum daytime temperatures around 33°C, minimum nighttime temperatures around 18°C and low monthly rainfall. So on average the conditions are perfect that month.
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Salt Lake City
In September Salt Lake City generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 13°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Huntsville
In September Huntsville generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 7°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Is your destination not in the list? Have a look at other destinations in Utah, in the United States of America.
Is September the best time to visit Utah?
We believe that September is one of the best times to visit Utah with overall perfect weather in Park City. However, the weather conditions may vary depending on your destination.
Generally speaking, the best visiting conditions can be found in June, July, August and September offering mostly perfect weather in Park City. In contrast, January, February, March, November and December tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Utah.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.