Scottsdale Weather in September

September in Scottsdale brings moderate temperatures, with highs of 14°C (57°F) and nights dropping to 5°C (41°F). Rainfall is on the higher side this month, averaging around 99 mm (3.9 in), so keep a rain jacket handy.

Rainfall in Scottsdale in September

Records from the past 30 years suggest around 14 days of rain, with 99 mm (3.9 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Scottsdale in September

Daytime highs in Scottsdale in September reach 14°C (57°F), with nights around 5°C (41°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 5°C (41°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Scottsdale in September

There are approximately 202 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

For Scottsdale itself, January, February, March and December generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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 Australia, check out our Scottsdale's climate page.

Scottsdale Temperature in September

Min Temperature 5°C (41°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 48%  

Precipitation 99 mm (3.9 in)  

Rainy days 14 days  

Humidity 60% *  

Sunshine 202 hours *  

Percentage Sunshine *  

* Data from: Launceston, Australia (44 KM, 27 Miles).

What to Wear in Scottsdale in September

The weather can swing between comfortable and chilly in September, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Scottsdale in September

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

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 Australia, check out our Scottsdale's climate page.

More climate data for Scottsdale

Temperature Rainfall Sunshine Humidity

See the full Scottsdale climate overview or explore weather in Australia.