Beaverton weather in September (Oregon, United States of America)

What should you pack for a trip to Beaverton in September? Here's what you need to know about the weather for the month.

Temperatures

The weather in Beaverton during September is typically perfect, with high temperatures and moderate rainfall. September is typically considered a summer month. The daytime often sees temperatures reaching 24°C, but nighttime brings a cool-down to 11°C.

Precipitation

Beaverton in September usually receives moderate rainfall, averaging around 41 mm for the month. Records from the past 30 years suggest that around 9 days will experience rain.

Average sunshine

The city usually sees around 236 hours of sunlight, indicating many sunny days.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Beaverton. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, March, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Beaverton climate page with graphs.

 

Beaverton, monthly averages in September

Min Temperature 11°C  

Max Temperature 24°C  

Chance of Rain 28%  

Precipitation 41 mm  

Rainy days 9 days  

Humidity 69% *  

Windspeed 7 km/h *  

Sunshine 236 hours *  

Percentage Sunshine *  

Data from: Portland, the United States of America (20 KM, 12 Miles).

Where to go 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.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Beaverton, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Beaverton.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.