PORTLAND KGW-TV, OR US
GHCN ID: USC00356749 · OR, US · 48.5 m elevation · Records 1973-2026 (53 years)
Primary station for Milwaukie, OR.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 46.9°F | 37.3°F | 42.1°F | 6.36 in | 1.3 in |
| February | 50.5°F | 38.8°F | 44.7°F | 4.74 in | 1.4 in |
| March | 55.8°F | 40.9°F | 48.3°F | 4.83 in | — |
| April | 60.7°F | 44.2°F | 52.5°F | 3.63 in | — |
| May | 68.0°F | 49.4°F | 58.7°F | 2.58 in | — |
| June | 72.9°F | 53.3°F | 63.1°F | 1.49 in | — |
| July | 80.3°F | 57.9°F | 69.1°F | 0.43 in | — |
| August | 80.6°F | 58.6°F | 69.6°F | 0.54 in | — |
| September | 74.9°F | 55.1°F | 65.0°F | 1.58 in | — |
| October | 62.9°F | 47.9°F | 55.4°F | 3.96 in | — |
| November | 52.3°F | 41.6°F | 46.9°F | 6.58 in | — |
| December | 45.9°F | 37.3°F | 41.6°F | 7.35 in | 0.9 in |