Weather on May 24
Hillsboro, OR
55 Years of Data
Avg High
70°F
Avg Low
46°F
Warmest
2003
71°F avg
Coldest
1973
47°F avg
About This Date
May 24th in Hillsboro, OR typically brings pleasant spring weather, with average highs around 70°F and lows near 46°F. Over 55 years of records, the warmest May 24th was in 2003 (71°F average), while the coldest was 1973 (47°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 35% of May 24th dates historically, with the wettest May 24th recording 1.57" of rain. The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
Planning for May 24th in Hillsboro, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 42° | 60° | — | — |
| 2024 | 63° | 44° | 53° | 0.03" | — |
| 2023 | 75° | 44° | 60° | — | — |
| 2022 | 66° | 40° | 53° | — | — |
| 2021 | 62° | 50° | 56° | 0.48" | — |
| 2020 | 74° | 46° | 60° | — | — |
| 2019 | 64° | 50° | 57° | — | — |
| 2018 | 75° | 54° | 64° | — | — |
| 2017 | 65° | 45° | 55° | — | — |
| 2016 | 71° | 49° | 60° | — | — |
| 2015 | 69° | 51° | 60° | — | — |
| 2014 | 68° | 50° | 59° | — | — |
| 2013 | 60° | 47° | 53° | 0.28" | — |
| 2012 | 58° | 47° | 52° | 0.38" | — |
| 2011 | 65° | 38° | 51° | 0.05" | — |
| 2010 | 59° | 45° | 52° | — | — |
| 2009 | 74° | 39° | 56° | — | — |
| 2008 | 77° | 49° | 63° | 0.69" | — |
| 2007 | 77° | 45° | 61° | — | — |
| 2006 | 64° | 47° | 55° | 0.63" | — |
| 2005 | 72° | 39° | 55° | — | — |
| 2004 | 76° | 43° | 59° | 0.03" | — |
| 2003warmest | 88° | 55° | 71° | — | — |
| 2002 | 66° | 43° | 54° | — | — |
| 2001 | 77° | 48° | 63° | — | — |
| 2000 | 75° | 48° | 62° | — | — |
| 1999 | 83° | 55° | 69° | — | — |
| 1998 | 63° | 47° | 55° | 0.53" | — |
| 1997 | 65° | 43° | 54° | — | — |
| 1996 | 76° | 42° | 59° | — | — |
| 1995 | 81° | 49° | 65° | — | — |
| 1994 | 82° | 52° | 67° | — | — |
| 1993 | 81° | 51° | 66° | — | — |
| 1992 | 86° | 51° | 69° | — | — |
| 1991 | 68° | 41° | 55° | — | — |
| 1990 | 60° | 43° | 51° | 0.25" | — |
| 1989 | 56° | 44° | 50° | 1.57" | — |
| 1988 | 64° | 43° | 53° | — | — |
| 1987 | 72° | 44° | 58° | — | — |
| 1986 | 68° | 48° | 58° | — | — |
| 1985 | 72° | 57° | 64° | — | — |
| 1984 | 64° | 37° | 51° | 0.05" | — |
| 1983 | 88° | 49° | 68° | — | — |
| 1982 | 77° | 45° | 61° | — | — |
| 1981 | 76° | 52° | 64° | 0.58" | — |
| 1980 | 58° | 39° | 48° | 0.41" | — |
| 1979 | 75° | 46° | 61° | — | — |
| 1978 | 62° | 45° | 53° | 0.05" | — |
| 1977 | 62° | 44° | 53° | 0.46" | — |
| 1976 | 61° | 49° | 55° | 0.1" | — |
| 1975 | 62° | 39° | 51° | — | — |
| 1974 | 62° | 51° | 57° | 0.91" | — |
| 1973coldest | 61° | 34° | 47° | 0.71" | — |
| 1972 | 60° | 40° | 50° | — | — |
| 1971 | 71° | 47° | 59° | — | — |
55 years of data from HILLSBORO