Despite its reputation for rain, Portland doesn't even make the top ten U.S. cities with the highest annual rainfall. Find Out More. The water year average for these 38 gauges is 42.77 inches.
Portland, Oregon, is one of the few cities that sees more days with measurable rainfall, about 155 days, but it actually receives slightly less rain than Seattle: 36.20 inches. The average sliding 31-day rainfall during January in Portland is rapidly decreasing, starting the month at 8.0 inches, when it rarely exceeds 12.7 inches or falls below 3.3 inches, and ending the month at 6.9 inches, when it rarely exceeds 11.6 inches or falls below 2.4 inches.

So it's not that Portland gets a lot of rain, it just rains often. Find out how often it rains, snows, and the gets cold or hot in Portland. Portland (/ ˈ p ɔːr t l ə n d /, PORT-lənd) is the largest and most populous city in the U.S. state of Oregon and the seat of Multnomah County.It is a major port in the Willamette Valley region of the Pacific Northwest, at the confluence of the Willamette and Columbia rivers. From October 1st, 2017 to September 31st, 2018, Portland picked up 30.03″ of water. Find out how often it rains, snows, and the gets cold or hot in Portland. Rainfall drives how much water is in streams.
Well a good ways below our average in Portland. Annual Average 2010–Present 37.7in; Monthly Average 2010–Present 3.6in; Daily Average 2010–Present 0.1in; Wettest Day 10 August, 2019 2.7in

Portland climate summary The Portland lies on 20m above sea level In Portland, the climate is cold and temperate. Portland, Tennessee Climate - 37148 Weather, Average Rainfall…

Portland has a significant amount of rainfall during the year. Daily Oregon HAM Radio Operators Weather Report; Daily Temps/Precip/Snowfall: Portland ( 1940-2019, csv file) Daily Temps/Precip/Snowfall: Astoria ( 1892-2019, csv file) Portland rainfall history (38.351°S, 141.5877°E, 9m AMSL) RAINFALL Wettest This Month: 11.0mm 01/06/2020: Total This Month: 38.0mm 7.0 days: Long Term Average: 91.8mm 19.9 days: Wettest June on record: 157.4mm 2004: Driest on record: 44.2mm 2006 Complete climate information for Portland, Oregon. The average annual temperature is 7.8 °C | 46.1 °F in Portland. Climate Data. Portland, Oregon Climate - 97209 Weather, Average Rainfall, and Temperatures The HYDRA rainfall network is operated and maintained by the City of Portland Bureau of Environmental Services, and there are 38 gauges throughout Portland where rainfall is measured — it measures rainfall for 1-day, 3-days, 5-days, month and water year. This is true even for the driest month. Complete climate information for Portland, Tennessee. This location is classified as Dfb by Köppen and Geiger. Luckily, there are ample sources of rainfall data around the Portland metropolitan area. However, Portland ranks third on the list of cities with the rainiest days in the country with 164 rainy days a year. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Portland, Portland International Airport (5.6 miles) Take a look at our website widgetsAvailable free!