Weather on May 7
Hillsboro, OR
55 Years of Data
Avg High
67°F
Avg Low
43°F
Warmest
1987
74°F avg
Coldest
2002
44°F avg
About This Date
May 7th in Hillsboro, OR typically brings mild spring weather, with average highs around 67°F and lows near 43°F. Over 55 years of records, the warmest May 7th was in 1987 (74°F average), while the coldest was 2002 (44°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 40% of May 7th dates historically, with the wettest May 7th recording 1.12" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for May 7th in Hillsboro, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 41° | 56° | — | — |
| 2024 | 61° | 35° | 48° | 0.05" | — |
| 2023 | 64° | 47° | 55° | — | — |
| 2022 | 55° | 43° | 49° | 0.2" | — |
| 2021 | 60° | 36° | 48° | 0.03" | — |
| 2020 | 74° | 37° | 55° | — | — |
| 2019 | 79° | 45° | 62° | — | — |
| 2018 | 76° | 49° | 62° | — | — |
| 2017 | 66° | 39° | 53° | — | — |
| 2016 | 87° | 52° | 69° | — | — |
| 2015 | 71° | 37° | 54° | — | — |
| 2014 | 65° | 36° | 50° | — | — |
| 2013 | 76° | 45° | 60° | — | — |
| 2012 | 78° | 40° | 59° | — | — |
| 2011 | 60° | 50° | 55° | 0.41" | — |
| 2010 | 68° | 36° | 52° | — | — |
| 2009 | 59° | 38° | 48° | 0.08" | — |
| 2008 | 56° | 43° | 49° | — | — |
| 2007 | 80° | 47° | 63° | — | — |
| 2006 | 56° | 40° | 48° | 0.43" | — |
| 2005 | 62° | 49° | 55° | — | — |
| 2004 | 66° | 53° | 60° | 1.12" | — |
| 2003 | 61° | 41° | 51° | — | — |
| 2002coldest | 51° | 37° | 44° | 0.18" | — |
| 2001 | 78° | 45° | 61° | — | — |
| 2000 | 71° | 43° | 57° | 0.3" | — |
| 1999 | 53° | 39° | 46° | 0.64" | — |
| 1998 | 67° | 54° | 60° | — | — |
| 1997 | 73° | 44° | 59° | — | — |
| 1996 | 59° | 36° | 47° | 0.08" | — |
| 1995 | 60° | 48° | 54° | — | — |
| 1994 | 87° | 50° | 69° | — | — |
| 1993 | 60° | 42° | 51° | 0.03" | — |
| 1992 | 90° | 51° | 70° | — | — |
| 1991 | 64° | 51° | 58° | 0.03" | — |
| 1990 | 67° | 39° | 53° | — | — |
| 1989 | 79° | 54° | 66° | — | — |
| 1988 | 53° | 45° | 49° | 0.15" | — |
| 1987warmest | 94° | 54° | 74° | — | — |
| 1986 | 56° | 40° | 48° | — | — |
| 1985 | 63° | 36° | 49° | — | — |
| 1984 | 60° | 36° | 48° | 0.03" | — |
| 1983 | 63° | 47° | 55° | 0.23" | — |
| 1982 | 75° | 44° | 60° | — | — |
| 1981 | 54° | 42° | 48° | 0.08" | — |
| 1980 | 62° | 37° | 50° | 0.03" | — |
| 1979 | 58° | 44° | 51° | 0.81" | — |
| 1978 | 78° | 39° | 59° | — | — |
| 1977 | 66° | 34° | 50° | 0.05" | — |
| 1976 | 82° | 46° | 64° | — | — |
| 1975 | 66° | 44° | 55° | — | — |
| 1974 | 71° | 49° | 60° | — | — |
| 1973 | 57° | 36° | 46° | 0.05" | — |
| 1972 | 57° | 48° | 53° | 0.18" | — |
| 1971 | 81° | 46° | 63° | — | — |
55 years of data from HILLSBORO