Portland snow in 2017-18
Portland recorded 7.6 inches of snow in 2017-18, against a 1991-2020 normal of 4.2 inches. Measurable snow, at 0.1 inch or more, fell on 5 days at Portland International Airport, and the largest single fall was 4.2 inches on Feb 20, 2018.
Earlier season: 2016-17Later season: 2018-19Back to the Portland snow page
Portland snow in 2017-18
| Season total | 7.6 inches | 2017-18 |
|---|---|---|
| 1991-2020 normal | 4.2 inches | Normals, the 1991-2020 average, come from NCEI. |
| Measurable days | 5 | |
| Largest day | 4.2 inches | Feb 20, 2018 |
Snow by month in 2017-18
Every measurable snow day in 2017-18
| Date | Snowfall |
|---|---|
| Feb 22, 2018 | 1.7 inches |
| Feb 21, 2018 | 0.5 inches |
| Feb 20, 2018 | 4.2 inches |
| Feb 18, 2018 | 0.2 inches |
| Dec 24, 2017 | 1.0 inches |
The readings come from Portland International Airport, a GHCN-Daily station whose record begins in 1939. Station observations from GHCN-Daily, with a 1 to 3 day lag and quality checks.
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