Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
Oregon Weather in September
September in Oregon brings high temperatures, with daytime highs of 24°C (75°F) and nights around 13°C (55°F). Quite a bit of rainfall is expected, around 88 mm (3.5 in), so pack an umbrella.
Rainfall in Oregon in September
Historically, September sees about 10 days of rain, with a monthly average of 88 mm (3.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Oregon in September
September is a excellent month in Oregon, with 24°C (75°F) during the day and 13°C (55°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Oregon in September
Expect sunny days throughout the month, with an estimated 221 hours of sunshine. This makes it a pleasant time to visit Oregon.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and September typically offer the best weather for Oregon.
Oregon Temperature in September
Min Temperature
13°C (55°F)
Max Temperature
24°C (75°F)
Chance of Rain
34%
Precipitation
88 mm (3.5 in)
Rainy days
10 days
Humidity
76% *
Sunshine
221 hours *
Percentage Sunshine
58% *
* Data from: Toledo, the United States of America (4 KM, 2 Miles).
Oregon Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Oregon - and find the best time to visit.
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 →
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 Oregon in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Oregon in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling9/10 -
Walking9/10 -
Barbeque8/10 -
Camping8/10 -
Outdoor sports9/10
Oregon 3-Day Forecast
More climate data for Oregon
Temperature Rainfall Sunshine Humidity
See the full Oregon climate overview or explore weather in the United States of America.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
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