Weather on May 3
Hillsboro, OR
55 Years of Data
Avg High
65°F
Avg Low
43°F
Warmest
2017
70°F avg
Coldest
2010
44°F avg
About This Date
May 3rd in Hillsboro, OR typically brings mild spring weather, with average highs around 65°F and lows near 43°F. Over 55 years of records, the warmest May 3rd was in 2017 (70°F average), while the coldest was 2010 (44°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 53% of May 3rd dates historically, with the wettest May 3rd recording 1.55" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for May 3rd in Hillsboro, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 42° | 52° | — | — |
| 2024 | 61° | 39° | 50° | 1.4" | — |
| 2023 | 74° | 43° | 58° | — | — |
| 2022 | 63° | 42° | 52° | — | — |
| 2021 | 62° | 42° | 52° | 0.08" | — |
| 2020 | 60° | 41° | 51° | 0.25" | — |
| 2019 | 69° | 36° | 52° | — | — |
| 2018 | 76° | 44° | 60° | — | — |
| 2017warmest | 82° | 57° | 70° | — | — |
| 2016 | 75° | 53° | 64° | 0.38" | — |
| 2015 | 76° | 37° | 56° | — | — |
| 2014 | 59° | 45° | 52° | 0.36" | — |
| 2013 | 80° | 41° | 61° | — | — |
| 2012 | 59° | 46° | 53° | 1.47" | — |
| 2011 | 59° | 38° | 48° | 0.03" | — |
| 2010coldest | 54° | 34° | 44° | 0.28" | — |
| 2009 | 62° | 37° | 50° | — | — |
| 2008 | 57° | 39° | 48° | 0.36" | — |
| 2007 | 56° | 40° | 48° | 0.84" | — |
| 2006 | 73° | 38° | 55° | — | — |
| 2005 | 71° | 42° | 57° | 0.76" | — |
| 2004 | 75° | 50° | 63° | — | — |
| 2003 | 72° | 46° | 59° | — | — |
| 2002 | 63° | 41° | 52° | 0.03" | — |
| 2001 | 68° | 37° | 53° | — | — |
| 2000 | 63° | 49° | 56° | 0.1" | — |
| 1999 | 57° | 43° | 50° | 0.18" | — |
| 1998 | 69° | 53° | 61° | — | — |
| 1997 | 60° | 49° | 54° | 0.13" | — |
| 1996 | 55° | 36° | 45° | 0.1" | — |
| 1995 | 65° | 43° | 54° | — | — |
| 1994 | 61° | 43° | 52° | — | — |
| 1993 | 65° | 41° | 53° | 0.71" | — |
| 1992 | 77° | 40° | 58° | — | — |
| 1991 | 75° | 42° | 59° | — | — |
| 1990 | 67° | 45° | 56° | — | — |
| 1989 | 74° | 44° | 59° | — | — |
| 1988 | 55° | 39° | 47° | 0.84" | — |
| 1987 | 58° | 47° | 52° | 0.08" | — |
| 1986 | 56° | 40° | 48° | 0.25" | — |
| 1985 | 74° | 46° | 60° | 0.15" | — |
| 1984 | 59° | 41° | 50° | 0.69" | — |
| 1983 | 62° | 43° | 52° | — | — |
| 1982 | 59° | 44° | 52° | 0.13" | — |
| 1981 | 60° | 39° | 50° | 0.18" | — |
| 1980 | 67° | 40° | 53° | — | — |
| 1979 | 72° | 49° | 60° | 0.15" | — |
| 1978 | 51° | 39° | 45° | — | — |
| 1977 | 58° | 42° | 50° | 0.3" | — |
| 1976 | 67° | 48° | 57° | 0.05" | — |
| 1975 | 54° | 41° | 47° | 1.55" | — |
| 1974 | 67° | 38° | 52° | — | — |
| 1973 | 67° | 43° | 55° | 0.03" | — |
| 1972 | 73° | 43° | 58° | — | — |
| 1971 | 79° | 47° | 63° | — | — |
55 years of data from HILLSBORO