Weather on May 13
Hillsboro, OR
55 Years of Data
Avg High
70°F
Avg Low
45°F
Warmest
1997
71°F avg
Coldest
2009
43°F avg
About This Date
May 13th in Hillsboro, OR typically brings pleasant spring weather, with average highs around 70°F and lows near 45°F — a 25°F daily swing. Over 55 years of records, the warmest May 13th was in 1997 (71°F average), while the coldest was 2009 (43°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 42% of May 13th dates historically, with the wettest May 13th recording 2.97" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for May 13th in Hillsboro, OR? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 62° | 44° | 53° | — | — |
| 2024 | 74° | 48° | 61° | — | — |
| 2023 | 92° | 51° | 71° | — | — |
| 2022 | 55° | 32° | 44° | 0.99" | — |
| 2021 | 79° | 46° | 62° | — | — |
| 2020 | 63° | 50° | 56° | 0.36" | — |
| 2019 | 71° | 43° | 57° | — | — |
| 2018 | 88° | 48° | 68° | — | — |
| 2017 | 56° | 43° | 49° | 1.42" | — |
| 2016 | 85° | 46° | 65° | 0.03" | — |
| 2015 | 61° | 45° | 53° | — | — |
| 2014 | 84° | 45° | 64° | — | — |
| 2013 | 68° | 45° | 56° | 0.03" | — |
| 2012 | 87° | 44° | 66° | — | — |
| 2011 | 72° | 39° | 55° | — | — |
| 2010 | 75° | 43° | 59° | — | — |
| 2009coldest | 52° | 35° | 43° | 0.99" | — |
| 2008 | 61° | 48° | 54° | 0.2" | — |
| 2007 | 59° | 42° | 51° | 0.03" | — |
| 2006 | 72° | 35° | 53° | — | — |
| 2005 | 72° | 50° | 61° | 1.02" | — |
| 2004 | 70° | 40° | 55° | 0.03" | — |
| 2003 | 66° | 45° | 55° | — | — |
| 2002 | 83° | 45° | 64° | — | — |
| 2001 | 68° | 44° | 56° | 0.38" | — |
| 2000 | 69° | 50° | 60° | — | — |
| 1999 | 55° | 43° | 49° | 0.38" | — |
| 1998 | 59° | 46° | 53° | 0.48" | — |
| 1997warmest | 86° | 55° | 71° | — | — |
| 1996 | 65° | 54° | 59° | 1.52" | — |
| 1995 | 74° | 46° | 60° | — | — |
| 1994 | 69° | 43° | 56° | — | — |
| 1993 | 71° | 51° | 61° | 0.25" | — |
| 1992 | 67° | 38° | 52° | — | — |
| 1991 | 57° | 47° | 52° | 0.13" | — |
| 1990 | 59° | 45° | 52° | — | — |
| 1989 | 64° | 39° | 52° | — | — |
| 1988 | 76° | 50° | 63° | 1.68" | — |
| 1987 | 65° | 52° | 58° | 0.03" | — |
| 1986 | 60° | 46° | 53° | 0.05" | — |
| 1985 | 66° | 34° | 50° | — | — |
| 1984 | 70° | 54° | 62° | — | — |
| 1983 | 76° | 42° | 59° | — | — |
| 1982 | 67° | 45° | 56° | — | — |
| 1981 | 74° | 45° | 59° | — | — |
| 1980 | 62° | 48° | 55° | — | — |
| 1979 | 76° | 41° | 58° | — | — |
| 1978 | 55° | 51° | 53° | 2.97" | — |
| 1977 | 65° | 42° | 53° | 0.03" | — |
| 1976 | 72° | 46° | 59° | — | — |
| 1975 | 87° | 43° | 65° | — | — |
| 1974 | 56° | 32° | 44° | 0.05" | — |
| 1973 | 92° | 47° | 69° | — | — |
| 1972 | 84° | 51° | 68° | — | — |
| 1971 | 61° | 44° | 52° | 0.15" | — |
55 years of data from HILLSBORO