Month | Average (°F) | Record (°F) | Average (inches) | |||
---|---|---|---|---|---|---|
High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
January | 58.0 | 36.0 | 89 | -1 | 2.8 | 0.1 |
February | 62.3 | 39.8 | 97 | -1 | 2.8 | 0.2 |
March | 70.4 | 47.0 | 100 | 12 | 3.6 | 0.1 |
April | 77.0 | 54.2 | 101 | 26 | 3.7 | 0.0 |
May | 83.7 | 63.1 | 104 | 36 | 4.5 | 0.0 |
June | 91.3 | 70.7 | 109 | 48 | 3.6 | 0.0 |
July | 95.8 | 73.7 | 113 | 55 | 1.7 | 0.0 |
August | 96.8 | 73.7 | 112 | 53 | 2.2 | 0.0 |
September | 89.8 | 66.8 | 110 | 38 | 3.1 | 0.0 |
October | 80.1 | 56.2 | 103 | 21 | 4.9 | 0.0 |
November | 69.3 | 45.4 | 93 | 14 | 2.7 | 0.0 |
December | 60.2 | 37.9 | 90 | -6 | 3.1 | 0.2 |
Entire year | 78.4 | 55.7 | 113 | -6 | 38.1 | 0.6 |
More Hillsboro Weather Records
1903–2024
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||
---|---|---|
Highest daily low | 88 °F | August 24, 1989 |
Lowest daily high | 17 °F | December 22, 1990 |
Greatest daily range (Difference of high and low) |
63 °F | November 12, 1911 |
Greatest difference in daily high over two conscutive days |
54 °F | Feb 13–14, 1909 |
Most daily precipitation | 11.3 inches | September 27, 1936 |
Most monthly precipitation | 16.9 inches | September 1936 |
Most yearly precipitation | 61.0 inches | 2015 |
Most yearly days with precipitation | 113 | 2007 |
Earliest snow in season | November 20 | 1906 |
Latest snow in season | March 18 | 1934 |
Most daily snow | 16.0 inches | December 21, 1929 |
Most monthly snow | 26.0 inches | December 1929 |
Most yearly snow | 26.0 inches | 1929 |
Most snow in a winter | 27.0 inches | 1929–1930 |
Greatest snow accumulation | 26.0 inches | December 22, 1929 |
Earliest freeze | October 9 | 1917 |
Earliest day ≥ 100 °F | March 30 | 1913 |
Latest freeze | April 25 | 1910 |
Latest day ≥ 100 °F | October 7 | 1917 |
Most days in a year < 0 °F | 1 | 2021 |
Most days in a year < 32 °F | 68 | 1924 |
Most days in a year ≥ 80 °F | 244 | 1911 |
Most days in a year ≥ 90 °F | 161 | 1911 |
Most days in a year ≥ 100 °F | 81 | 2011 |
Most days in a year ≥ 110 °F | 6 | 2023 |
Hillsboro Weather Streaks
Most consecutive days...
|
||
---|---|---|
With precipitation | 15 days | Jun 25 – Jul 9, 2007 |
Without precipitation | 57 days | Aug 11 – Oct 6, 1997 |
With snow | 3 days | Feb 4–6, 1906 |
High temperature at or below freezing |
8 days | Feb 12–19, 2021 |
High temperature ≥ 80 °F | 158 days | May 4 – Oct 8, 1911 |
High temperature ≥ 90 °F | 113 days | Jun 16 – Oct 6, 1910 |
High temperature ≥ 100 °F | 36 days | Jul 3 – Aug 7, 1909 |
High temperature ≥ 110 °F | 4 days | Aug 18–21, 2023 |
Years | Station | Coordinates |
---|---|---|
1903–2024 | Hillsboro | location |