Orange Weather in September

Orange in September sees very high daytime temperatures of 31°C (88°F) and nighttime lows of 21°C (70°F). Rainfall is fairly high this month at around 150 mm (5.9 in), so pack a rain jacket to stay dry.

Rainfall in Orange in September

Typically around 12 days of rainfall are expected, averaging 150 mm (5.9 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Orange in September

If you're visiting Orange in September, expect highs of 31°C (88°F) and overnight lows around 21°C (70°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 21°C (70°F), evenings stay pleasantly warm.

For Orange itself, February, March, April, May, October and November 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 the United States of America, check out our Orange's climate page.

Orange Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 40%  

Precipitation 150 mm (5.9 in)  

Rainy days 12 days  

What to Wear in Orange in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Orange in September

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

Cycling

7/10

Walking

7/10

Camping

6/10

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 the United States of America, check out our Orange's climate page.

More climate data for Orange

Temperature Rainfall

See the full Orange climate overview or explore weather in the United States of America.