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Portland, OR Weather on April 11
Portland's April 11 saw record warmth of 83°F back in 2004
April 11 in Portland typically brings mild spring conditions with an average high of 60°F and low of 43°F across 55 years of data. However, the day has seen dramatic temperature swings, ranging from a scorching record high of 83°F in 2004 to a chilly record low of 31°F in 2022, showcasing the unpredictable nature of Oregon's transitional season.
What to Expect on April 11
Planning for April 11th in Portland, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Frequently Asked Questions
What was the warmest April 11 ever in Portland?
The warmest April 11 in Portland, OR reached 83°F in 2004. That is 23°F above the long-term average high of 60°F.
What was the coldest April 11 ever in Portland?
The coldest April 11 in Portland, OR dropped to 31°F in 2022. That is 12°F below the long-term average low of 43°F.
What is the average temperature on April 11 in Portland?
On April 11, Portland averages a high of 60°F and a low of 43°F based on 55 years of NOAA weather observations from PORTLAND KGW-TV.
How many years of weather data are available for April 11 in Portland?
We have 55 years of weather records for April 11 in Portland, OR, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
April 11 Weather History in Portland
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 57°F | 46°F | 0" | -- |
| 2024 | 63°F | 43°F | 0" | -- |
| 2023 | 52°F | 40°F | 0.56" | -- |
| 2022 | 47°F | 31°F | 3.38" | 2" |
| 2021 | 57°F | 34°F | 0" | -- |
| 2020 | 60°F | 45°F | 0" | -- |
| 2019 | 51°F | 48°F | 0.46" | -- |
| 2018 | 56°F | 43°F | 0.58" | -- |
| 2017 | 59°F | 39°F | 0.23" | -- |
| 2016 | 61°F | 50°F | 0" | -- |
| 2015 | 60°F | 42°F | 0.91" | -- |
| 2014 | 66°F | 43°F | 0" | -- |
| 2013 | 55°F | 40°F | 0.05" | -- |
| 2012 | 54°F | 47°F | 0.84" | -- |
| 2011 | 53°F | 41°F | 0.51" | -- |
| 2010 | 63°F | 45°F | 0" | -- |
| 2009 | 57°F | 44°F | 0" | -- |
| 2008 | 70°F | 33°F | 0" | -- |
| 2007 | 52°F | 42°F | 0.2" | -- |
| 2006 | 64°F | 44°F | 0.03" | -- |
| 2005 | 54°F | 42°F | 0.86" | -- |
| 2004 | 83°F | 54°F | 0" | -- |
| 2003 | 64°F | 49°F | 0" | -- |
| 2002 | 61°F | 49°F | 0.36" | -- |
| 2001 | 58°F | 41°F | 0" | -- |
| 2000 | 76°F | 47°F | 0" | -- |
| 1999 | 72°F | 39°F | 0" | -- |
| 1998 | 54°F | 42°F | 0.58" | -- |
| 1997 | 59°F | 38°F | 0" | -- |
| 1996 | 52°F | 46°F | 0.99" | -- |
| 1995 | 58°F | 42°F | 0" | -- |
| 1994 | 69°F | 42°F | 0" | -- |
| 1993 | 52°F | 42°F | 0.05" | -- |
| 1992 | 57°F | 48°F | 0.53" | -- |
| 1991 | 59°F | 34°F | 0" | -- |
| 1990 | 67°F | 52°F | 0.41" | -- |
| 1989 | 72°F | 47°F | 0" | -- |
| 1988 | 77°F | 47°F | 0" | -- |
| 1987 | 55°F | 43°F | 0.84" | -- |
| 1986 | 49°F | 43°F | 0.51" | -- |
| 1985 | 62°F | 52°F | 0" | -- |
| 1984 | 53°F | 42°F | 0.56" | -- |
| 1983 | 51°F | 37°F | 0.03" | -- |
| 1982 | 55°F | 48°F | 2.18" | -- |
| 1981 | 47°F | 39°F | 1.47" | -- |
| 1980 | 70°F | 38°F | 0" | -- |
| 1979 | 57°F | 42°F | 0.05" | -- |
| 1978 | 58°F | 39°F | 0" | -- |
| 1977 | 62°F | 45°F | 0" | -- |
| 1976 | 64°F | 42°F | 0.18" | -- |
| 1975 | 71°F | 38°F | 0" | -- |
| 1974 | 58°F | 43°F | 0.36" | -- |
| 1973 | 74°F | 48°F | 0" | -- |
| 1972 | 54°F | 41°F | 0.71" | -- |
| 1971 | 52°F | 39°F | 0.25" | -- |
Based on 55 years of data from NOAA station: PORTLAND KGW-TV
How Has April 11 Changed?
The last decade has been 4.7°F cooler on this date compared to 20-30 years ago.
Monthly Climate Averages
Historical temperature and precipitation averages for Portland, OR, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.