Weather on February 21
Portland, OR
55 Years of Data
Avg High
51°F
Avg Low
39°F
Warmest
2002
58°F avg
Coldest
2018
30°F avg
About This Date
February 21st in Portland, OR typically brings cool winter weather, with average highs around 51°F and lows near 39°F. Over 56 years of records, the warmest February 21st was in 2002 (58°F average), while the coldest was 2018 (30°F) — a 28°F range across recorded history. Precipitation has occurred on 64% of recorded February 21st dates, with snow falling 4% of the time. The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.9°F cooler on this date compared to 20-30 years ago.
Planning for February 21st in Portland, OR? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 45° | 37° | 41° | 0.48" | — |
| 2025 | 53° | 40° | 46° | 0.13" | — |
| 2024 | 52° | 45° | 48° | 0.74" | — |
| 2023 | 49° | 36° | 42° | 0.56" | — |
| 2022 | 43° | 36° | 39° | 0.51" | — |
| 2021 | 49° | 44° | 46° | 0.08" | — |
| 2020 | 59° | 36° | 47° | — | — |
| 2019 | 47° | 32° | 39° | — | — |
| 2018coldest | 34° | 27° | 30° | 0.03" | 0.3" |
| 2017 | 48° | 39° | 44° | 1.17" | — |
| 2016 | 52° | 39° | 45° | 0.28" | — |
| 2015 | 59° | 39° | 49° | — | — |
| 2014 | 50° | 40° | 45° | — | — |
| 2013 | 48° | 36° | 42° | 0.15" | — |
| 2012 | 55° | 48° | 52° | 0.46" | — |
| 2011 | 48° | 35° | 42° | 0.08" | — |
| 2010 | 57° | 34° | 45° | — | — |
| 2009 | 57° | 36° | 46° | — | — |
| 2008 | 57° | 36° | 46° | — | — |
| 2007 | 51° | 34° | 42° | 0.46" | — |
| 2006 | 48° | 33° | 41° | — | — |
| 2005 | 59° | 35° | 47° | — | — |
| 2004 | 56° | 39° | 47° | — | — |
| 2003 | 54° | 43° | 48° | 0.1" | — |
| 2002warmest | 61° | 55° | 58° | 0.2" | — |
| 2001 | 54° | 41° | 47° | 0.79" | — |
| 2000 | 46° | 42° | 44° | 0.25" | — |
| 1999 | 46° | 40° | 43° | 0.08" | — |
| 1998 | 47° | 41° | 44° | 2.41" | — |
| 1997 | 52° | 38° | 45° | — | — |
| 1996 | 44° | 37° | 41° | 0.3" | — |
| 1995 | 60° | 49° | 54° | — | — |
| 1994 | 44° | 38° | 41° | 1.09" | — |
| 1993 | 39° | 34° | 36° | 0.08" | 0.1" |
| 1992 | 61° | 47° | 54° | 1.3" | — |
| 1991 | 54° | 42° | 48° | — | — |
| 1990 | 50° | 44° | 47° | 0.25" | — |
| 1989 | 46° | 38° | 42° | 0.71" | — |
| 1988 | 52° | 37° | 44° | — | — |
| 1987 | 51° | 40° | 45° | 0.05" | — |
| 1986 | 51° | 37° | 44° | 0.76" | — |
| 1985 | 51° | 42° | 47° | 0.03" | — |
| 1984 | 49° | 38° | 43° | 0.38" | — |
| 1983 | 57° | 44° | 51° | 1.42" | — |
| 1982 | 47° | 36° | 41° | 0.08" | — |
| 1981 | 54° | 39° | 46° | — | — |
| 1980 | 47° | 36° | 41° | — | — |
| 1979 | 48° | 34° | 41° | 0.03" | — |
| 1978 | 56° | 44° | 50° | — | — |
| 1977 | 53° | 41° | 47° | 1.22" | — |
| 1976 | 56° | 38° | 47° | — | — |
| 1975 | 47° | 28° | 37° | — | — |
| 1974 | 50° | 36° | 43° | 0.84" | — |
| 1973 | 61° | 45° | 53° | — | — |
| 1972 | 55° | 45° | 50° | 0.33" | — |
| 1971 | 48° | 36° | 42° | 0.13" | — |
56 years of data from PORTLAND KGW-TV