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Basalt Weather in September

In Basalt, September brings high daytime temperatures around 24°C (75°F), with nights cooling to 6°C (43°F). Some rainfall is to be expected.

Rainfall in Basalt in September

Rain is expected on roughly 11 days, totalling around 42 mm (1.7 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Basalt in September

September in Basalt is generally perfect, with days reaching 24°C (75°F) and nights settling around 6°C (43°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Basalt.

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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 Basalt's climate page.

Basalt Temperature in September

Min TemperatureMin Temperature 6°C (43°F)  
Max TemperatureMax Temperature 24°C (75°F)  
Chance of RainChance of Rain 36%  
PrecipitationPrecipitation 42 mm (1.7 in)  
Rainy daysRainy days 11 days  
HumidityHumidity 51% *  
* Data from: Aspen, the United States of America (29 KM, 18 Miles).

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Basalt in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Basalt in September

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

Cycling
10/10
Walking
10/10
Camping
5/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

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

More climate data for Basalt