Pendleton Weather in September

Pendleton in September sees high temperatures, with highs around 26°C (79°F) and overnight lows of 9°C (48°F). With just 14 mm (0.6 in) of rainfall on average, rain is rarely an issue.

Rainfall in Pendleton in September

Looking at the last 30 years, the data shows about 5 days with rain, averaging 14 mm (0.6 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 Pendleton in September

The temperature in Pendleton in September is perfect. Daytime highs reach 26°C (79°F), with nights dropping to 9°C (48°F). The month of September belongs to the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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• January
• February
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• May
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• 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 Pendleton's climate page.

Pendleton Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 15%  

Precipitation 14 mm (0.6 in)  

Rainy days 5 days  

What to Wear in Pendleton 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). Almost no rain is expected, so no need to bring rain gear.

What To Do in Pendleton in September

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

Cycling

8/10

Walking

8/10

Camping

5/10

Outdoor sports

8/10

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 Pendleton's climate page.

More climate data for Pendleton

Temperature Rainfall

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