Boise snow in 2020-21
Boise recorded 21.2 inches of snow in 2020-21, against a 1991-2020 normal of 17.6 inches. Measurable snow, at 0.1 inch or more, fell on 23 days at Boise Air Terminal, and the largest single fall was 5.5 inches on Feb 13, 2021.
Earlier season: 2019-20Later season: 2021-22Back to the Boise snow page
Boise snow in 2020-21
| Season total | 21.2 inches | 2020-21 |
|---|---|---|
| 1991-2020 normal | 17.6 inches | Normals, the 1991-2020 average, come from NCEI. |
| Measurable days | 23 | |
| Largest day | 5.5 inches | Feb 13, 2021 |
Snow by month in 2020-21
Every measurable snow day in 2020-21
| Date | Snowfall |
|---|---|
| Mar 22, 2021 | 0.5 inches |
| Feb 27, 2021 | 0.6 inches |
| Feb 26, 2021 | 0.3 inches |
| Feb 20, 2021 | 0.2 inches |
| Feb 19, 2021 | 0.3 inches |
| Feb 18, 2021 | 1.0 inches |
| Feb 15, 2021 | 0.9 inches |
| Feb 13, 2021 | 5.5 inches |
| Feb 12, 2021 | 4.4 inches |
| Feb 11, 2021 | 1.0 inches |
| Jan 8, 2021 | 0.1 inches |
| Jan 7, 2021 | 0.3 inches |
| Jan 2, 2021 | 0.1 inches |
| Dec 31, 2020 | 0.2 inches |
| Dec 30, 2020 | 0.2 inches |
| Dec 26, 2020 | 0.5 inches |
| Dec 15, 2020 | 0.2 inches |
| Dec 14, 2020 | 0.1 inches |
| Dec 13, 2020 | 0.5 inches |
| Nov 25, 2020 | 1.0 inches |
| Nov 13, 2020 | 0.4 inches |
| Nov 8, 2020 | 2.7 inches |
| Nov 7, 2020 | 0.2 inches |
The readings come from Boise Air Terminal, a GHCN-Daily station whose record begins in 1940. Station observations from GHCN-Daily, with a 1 to 3 day lag and quality checks.
Under 17 U.S.C. 105, no copyright attaches to the government-produced figures on this page, including reports, alerts, station observations, and normals, which were created by the National Weather Service and other NOAA offices. The notice that 17 U.S.C. 403 requires appears in this sentence. It does not imply endorsement by or affiliation with those agencies. See: Data sources and attribution.