Salt Lake City Weather in September

In Salt Lake City, September brings very high daytime temperatures around 33°C (91°F), with nights cooling to 27°C (81°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Salt Lake City in September

Salt Lake City is in the rainy season in September, with rain on around 12 days and an average of 259 mm (10 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Salt Lake City in September

Daytime temperatures in Salt Lake City reach 33°C (91°F) in September, dropping to 27°C (81°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With overnight lows of 27°C (81°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.

Sunshine in Salt Lake City in September

The city usually sees around 125 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

Wind Speed in Salt Lake City in September

September has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.

Average water temperature in September

At 28°C (82°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

September in Salt Lake City can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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For a detailed overview over the year and the best time to visit India, check out our Salt Lake City's climate page.

Salt Lake City Temperature in September

Min Temperature 27°C (81°F)  

Max Temperature 33°C (91°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 41%  

Precipitation 259 mm (10 in)  

Rainy days 12 days  

Humidity 81% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 125 hours *  

Percentage Sunshine *  

* Data from: Calcutta, India (8 KM, 5 Miles).

What to Wear in Salt Lake City in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Salt Lake City in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

7/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit India, check out our Salt Lake City's climate page.

More climate data for Salt Lake City

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Salt Lake City climate overview or explore weather in India.