Desert Hot Springs Weather in September

September in Desert Hot Springs brings extremely high temperatures, with highs of 37°C (99°F) and nights dropping to 21°C (70°F). Rainfall is very low this month, averaging just 3.8 mm (0.1 in).

Rainfall in Desert Hot Springs in September

Looking at the last 30 years, the data shows about 2 days with rain, averaging 3.8 mm (0.1 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Desert Hot Springs in September

Daytime temperatures in Desert Hot Springs reach 37°C (99°F) in September, dropping to 21°C (70°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Average water temperature in September

At 20°C (68°F), the water is pleasant for swimming. Most people find this range ideal — cool enough to be refreshing, warm enough to stay in comfortably.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Desert Hot Springs. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Desert Hot Springs's climate page.

Desert Hot Springs Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 37°C (99°F)  

Water Temperature 20°C (68°F) *  

Chance of Rain 7%  

Precipitation 3.8 mm (0.1 in)  

Rainy days 2 days  

* Data from: Palm Springs, the United States of America (14 KM, 9 Miles).

What to Wear in Desert Hot Springs in September

Hot weather in September means keeping cool is the priority. Loose-fitting clothes in natural fabrics work best. Pack plenty of shorts, tank tops, and breathable shirts. Don't forget a hat, swimwear, and comfortable sandals. With minimal rainfall expected, you can leave the rain gear at home. The water temperature sits at about 20°C (68°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear.

What To Do in Desert Hot Springs in September

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

Camping

10/10

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 the United States of America, check out our Desert Hot Springs's climate page.

More climate data for Desert Hot Springs

Temperature Rainfall Water Temp

See the full Desert Hot Springs climate overview or explore weather in the United States of America.