Weather on May 10
Hillsboro, OR
55 Years of Data
Avg High
67°F
Avg Low
43°F
Warmest
2020
69°F avg
Coldest
1983
46°F avg
About This Date
May 10th 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 10th was in 2020 (69°F average), while the coldest was 1983 (46°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 36% of May 10th dates historically, with the wettest May 10th recording 0.99" of rain. The last decade has been 6.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 6.4°F warmer on this date compared to 20-30 years ago.
Planning for May 10th in Hillsboro, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 43° | 56° | — | — |
| 2024 | 88° | 46° | 67° | — | — |
| 2023 | 76° | 41° | 58° | — | — |
| 2022 | 61° | 37° | 49° | — | — |
| 2021 | 70° | 40° | 55° | — | — |
| 2020warmest | 86° | 52° | 69° | — | — |
| 2019 | 87° | 46° | 67° | — | — |
| 2018 | 63° | 45° | 54° | 0.2" | — |
| 2017 | 74° | 45° | 59° | — | — |
| 2016 | 79° | 43° | 61° | — | — |
| 2015 | 71° | 47° | 59° | — | — |
| 2014 | 60° | 43° | 51° | 0.15" | — |
| 2013 | 83° | 48° | 65° | — | — |
| 2012 | 62° | 32° | 47° | — | — |
| 2011 | 64° | 41° | 53° | — | — |
| 2010 | 60° | 46° | 53° | 0.18" | — |
| 2009 | 67° | 38° | 52° | — | — |
| 2008 | 62° | 46° | 54° | — | — |
| 2007 | 70° | 38° | 54° | — | — |
| 2006 | 77° | 38° | 57° | — | — |
| 2005 | 59° | 45° | 52° | 0.76" | — |
| 2004 | 59° | 43° | 51° | 0.08" | — |
| 2003 | 64° | 44° | 54° | — | — |
| 2002 | 55° | 37° | 46° | 0.03" | — |
| 2001 | 69° | 41° | 55° | — | — |
| 2000 | 53° | 45° | 49° | 0.84" | — |
| 1999 | 61° | 40° | 50° | 0.03" | — |
| 1998 | 59° | 48° | 54° | — | — |
| 1997 | 85° | 48° | 66° | — | — |
| 1996 | 63° | 45° | 54° | — | — |
| 1995 | 63° | 45° | 54° | 0.99" | — |
| 1994 | 81° | 47° | 64° | — | — |
| 1993 | 70° | 41° | 55° | 0.13" | — |
| 1992 | 60° | 49° | 54° | — | — |
| 1991 | 58° | 35° | 46° | 0.05" | — |
| 1990 | 76° | 42° | 59° | — | — |
| 1989 | 60° | 43° | 51° | — | — |
| 1988 | 64° | 44° | 54° | — | — |
| 1987 | 87° | 47° | 67° | — | — |
| 1986 | 61° | 38° | 49° | 0.46" | — |
| 1985 | 68° | 40° | 54° | — | — |
| 1984 | 62° | 45° | 53° | 0.05" | — |
| 1983coldest | 53° | 39° | 46° | 0.15" | — |
| 1982 | 57° | 41° | 49° | — | — |
| 1981 | 65° | 40° | 52° | — | — |
| 1980 | 57° | 48° | 53° | 0.25" | — |
| 1979 | 64° | 39° | 52° | — | — |
| 1978 | 55° | 45° | 50° | 0.08" | — |
| 1977 | 60° | 47° | 53° | 0.46" | — |
| 1976 | 68° | 51° | 60° | 0.43" | — |
| 1975 | 68° | 52° | 60° | 0.13" | — |
| 1974 | 67° | 44° | 55° | 0.13" | — |
| 1973 | 63° | 36° | 49° | — | — |
| 1972 | 74° | 36° | 55° | — | — |
| 1971 | 81° | 38° | 59° | — | — |
55 years of data from HILLSBORO