You can jump to a separate table for each region of the state: Oregon Coast, Willamette Valley, Cascade Mountains, Central Oregon and Eastern Oregon. Oregon weather in September 2020 Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources. Also, during September, the Pacific Ocean off of the Oregon Coast will be at it warmest, which could reach as high as 55º or 56º!! Average Weather in September in Cannon Beach Oregon, United States Daily high temperatures decrease by 3°F , from 67°F to 64°F , rarely falling below 58°F or exceeding 75°F . About Weather at the Oregon coast, Oregon coast forecasts, and Oregon coast Second Summer As you head down for that wonderful trip, the Oregon coast weather is going to be in the forefront of your mind. September weather on the Oregon Coast is just about perfect. The late summer weather along the Oregon Coast is still beautiful in September. Cristobal regains tropical storm strength, heads for U.S. Gulf Coast. Temperature highs reach 80 F and most importantly, it’s the last relatively dry month of the year with only 4 rainy days on average. Daily low temperatures decrease by 5°F , from 55°F to 50°F , rarely falling below 43°F …
Average temperatures for September at cities, towns, parks and lakes throughout Oregon are listed below in degrees Fahrenheit and Celsius. The precipitation totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center. Annual Weather Averages in Newport Municipal Newport Municipal is 35 miles from Oregon Coast, so the actual climate in Oregon Coast can vary a bit. The Oregon Coast stretches for about 350 miles north to south along the edge of the Pacific Ocean. Compare that with Maui, HI where the ocean will warm to above 80º during the same timeframe and you'll see that it is QUITE cold. Daily low temperatures decrease by 4°F , from 54°F to 50°F , rarely falling below 43°F or exceeding 59°F . The Oregon Coast stretches for about 350 miles north to south along the edge of the Pacific Ocean.

Get the monthly weather forecast for Oregon, WI, including daily high/low, historical averages, to help you plan ahead. I recently wrote a story about the unpredictable weather on the Oregon Coast and you might enjoy reading that on the Coast Explorer website. You can jump to a separate table for each region of the state: Oregon Coast, Willamette Valley, Cascade Mountains, Central Oregon and Eastern Oregon. Average Weather in September in Portland Oregon, United States Daily high temperatures decrease by 9°F , from 80°F to 71°F , rarely falling below 61°F or exceeding 91°F . Mid-September is a very popular time on the Oregon Coast and often, when asked, I will say it is my favorite time of year here. You can jump to a separate table for each region of the state: Oregon Coast, Willamette Valley, Cascade Mountains, Central Oregon and Eastern Oregon. Based on weather reports collected during 1985–2015. The precipitation totals are averages based on weather data collected from 1981 to 2010 for the NOAA National Climatic Data Center. Below are average maximum temperatures at popular destinations in Oregon in September. With such a long distance, there are some local weather differences, but the overall climate along the coast is cool and wet. About Weather at the Oregon coast, Oregon coast forecasts, and Oregon coast Second Summer As you head down for that wonderful trip, the Oregon coast weather is going to be in the forefront of your mind. The fog YVR mentions is … Oregon weather can be surprising — that’s an understatement — but you don’t have to let it catch you off-guard. on average each day. The sun shines for 8 hours on average each day.