Oregon
On Saturday , 2 of 11 Oregon cities had a day more extreme than any in 10 years or more. In the county averages of Tuesday 29 September 2026, none of 36 Oregon counties did.
Cities
| City | Day | High | Low | Precipitation | The day | Month so far, rank | Years compared |
|---|---|---|---|---|---|---|---|
| Astoria, OR Notable | 73°F | 53°F | 0.00 in | the warmest 3 October since 2014 | 11 | 137 | |
| McMinnville, OR Notable | 81°F | 46°F | 0.00 in | the warmest 3 October since 2014 | 10 | 109 | |
| Baker City, OR | 83°F | 31°F | 0.00 in | the warmest 3 October since 2020 | 22 | 99 | |
| Brookings, OR | 69°F | 49°F | 0.01 in | the warmest 30 September since 2024 | |||
| Burns, OR | 84°F | 34°F | 0.00 in | the warmest 3 October since 2020 | 13 | 86 | |
| Eugene, OR | 79°F | 46°F | 0.00 in | the warmest 3 October since 2022 | 15 | 130 | |
| Hillsboro, OR | 82°F | 47°F | 0.00 in | the warmest 3 October since 2022 | 8 | 93 | |
| Klamath Falls, OR | 72°F | 31°F | 0.00 in | the warmest 28 September since 2025 | 6 | 119 | |
| Medford, OR | 91°F | 48°F | 0.00 in | the warmest 3 October since 2022 | 7 | 116 | |
| Ontario, OR | 83°F | 44°F | 0.00 in | the warmest 3 October since 2020 | 7 | 76 | |
| Pendleton, OR | 81°F | 47°F | 0.00 in | the warmest 3 October since 2022 | 28 | 131 | |
| Portland Downtown, OR | 76°F | 55°F | 0.00 in | the warmest 2 October since 2022 | 13 | 149 | |
| Portland, OR | 80°F | 53°F | 0.00 in | the warmest 3 October since 2022 | 5 | 86 | |
| Salem, OR | 79°F | 49°F | 0.00 in | the warmest 3 October since 2024 | 6 | 133 |
- October 2026 so far averaged 60.5°F in Astoria, OR, the warmest 1 to 3 October since 2008, tied 11th warmest of 137 (with 1987).
- Saturday 3 October 2026: a high of 81°F in McMinnville, OR, the warmest 3 October since 2014, 12th warmest of 120.
- Fall 2026 so far brought 1.17 in of precipitation in Baker City, OR, the wettest 1 September to 3 October since 2013, 16th wettest of 99.
- An ordinary day: 30 September 2026 was cooler than 38 of 107 earlier years.
- The last freeze of spring 2026 in Burns, OR came on Sunday 28 June 2026, the latest since 2000, 12th latest of 85.
- Fall 2026 so far averaged 60.1°F in Eugene, OR, the coldest 1 September to 3 October since 2007, tied 41st coldest of 127 (with 1930 and 1924).
- Saturday 3 October 2026: a high of 82°F in Hillsboro, OR, the warmest 3 October since 2022, tied 7th warmest of 96 (with 2022, 1970 and 1965).
- September 2026 so far averaged 54.4°F in Klamath Falls, OR, the coldest 1 to 28 September since 2005, 6th coldest of 119.
- The last freeze of spring 2026 in Medford, OR came on Friday 17 April 2026, the latest since 2011, tied 78th latest of 115 (with 1935).
- October 2026 so far averaged 63.7°F in Ontario, OR, the warmest 1 to 3 October since 2015, 7th warmest of 76.
- An ordinary day: 3 October 2026 was cooler than 10 of 131 earlier years.
- 2026 so far averaged 58.4°F in Portland Downtown, OR (4 days missing), the warmest 1 January to 2 October since 2015, 9th warmest of 146.
- October 2026 so far averaged 66°F in Portland, OR, the warmest 1 to 3 October since 2022, 5th warmest of 86.
- 2026 so far brought 17.96 in of precipitation in Salem, OR, the driest 1 January to 3 October since 2015, 19th driest of 131.
Counties
| County | Day | The day in the county average |
|---|---|---|
| Baker County, OR | the warmest 29 September in the county average since 2025 | |
| Benton County, OR | the warmest 29 September in the county average since 2025 | |
| Clackamas County, OR | the warmest 29 September in the county average since 2025 | |
| Clatsop County, OR | the warmest 29 September in the county average since 2025 | |
| Columbia County, OR | the warmest 29 September in the county average since 2025 | |
| Coos County, OR | the warmest 29 September in the county average since 2025 | |
| Crook County, OR | the warmest 29 September in the county average since 2025 | |
| Curry County, OR | the warmest 29 September in the county average since 2025 | |
| Deschutes County, OR | the warmest 29 September in the county average since 2025 | |
| Douglas County, OR | the warmest 29 September in the county average since 2025 | |
| Gilliam County, OR | the warmest 29 September in the county average since 2025 | |
| Grant County, OR | the warmest 29 September in the county average since 2025 | |
| Harney County, OR | the warmest 29 September in the county average since 2025 | |
| Hood River County, OR | the warmest 29 September in the county average since 2025 | |
| Jackson County, OR | the warmest 29 September in the county average since 2025 | |
| Jefferson County, OR | the warmest 29 September in the county average since 2025 | |
| Josephine County, OR | the warmest 29 September in the county average since 2025 | |
| Klamath County, OR | the warmest 29 September in the county average since 2025 | |
| Lake County, OR | the warmest 29 September in the county average since 2025 | |
| Lane County, OR | the warmest 29 September in the county average since 2025 | |
| Lincoln County, OR | the warmest 29 September in the county average since 2025 | |
| Linn County, OR | the warmest 29 September in the county average since 2025 | |
| Malheur County, OR | the warmest 29 September in the county average since 2025 | |
| Marion County, OR | the warmest 29 September in the county average since 2025 | |
| Morrow County, OR | the warmest 29 September in the county average since 2025 | |
| Multnomah County, OR | the warmest 29 September in the county average since 2025 | |
| Polk County, OR | the warmest 29 September in the county average since 2025 | |
| Sherman County, OR | the warmest 29 September in the county average since 2025 | |
| Tillamook County, OR | the warmest 29 September in the county average since 2025 | |
| Umatilla County, OR | the warmest 29 September in the county average since 2025 | |
| Union County, OR | the warmest 29 September in the county average since 2025 | |
| Wallowa County, OR | the warmest 29 September in the county average since 2025 | |
| Wasco County, OR | the warmest 29 September in the county average since 2025 | |
| Washington County, OR | the warmest 29 September in the county average since 2025 | |
| Wheeler County, OR | the warmest 29 September in the county average since 2025 | |
| Yamhill County, OR | the warmest 29 September in the county average since 2025 |
Records set this year
- RecordFriday 21 August 2026: a high of 100°F in Baker City, OR, the warmest 21 August on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordTuesday 4 August 2026: a low of 36°F in Baker City, OR, the coldest 4 August night on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordSunday 28 June 2026: a low of 32°F in Burns, OR, the coldest 28 June night on record, in 87 years since 1939 (no value for 1995); provisional, awaiting the National Weather Service report.
- RecordMonday 15 June 2026: a high of 97°F in Portland, OR, the warmest 15 June on record, in 86 years since 1941; provisional, awaiting the National Weather Service report.
- RecordMonday 15 June 2026: a high of 97°F in McMinnville, OR, the warmest 15 June on record, in 122 years since 1896 (no value for 1907, 1932, 1933 and 6 other years); provisional, awaiting the National Weather Service report.
- RecordMonday 15 June 2026: a high of 98°F in Eugene, OR, the warmest 15 June on record, in 129 years since 1893 (no value for 1894, 1898, 1899 and 2 other years); provisional, awaiting the National Weather Service report.
- RecordSunday 14 June 2026: a high of 96°F in Salem, OR, the warmest 14 June on record, in 134 years since 1893; provisional, awaiting the National Weather Service report.
- RecordSunday 14 June 2026: a high of 94°F in Portland, OR, the warmest 14 June on record, in 86 years since 1941; provisional, awaiting the National Weather Service report.
- RecordSunday 14 June 2026: a high of 93°F in Portland Downtown, OR, the warmest 14 June on record, in 152 years since 1874 (no value for 1996); provisional, awaiting the National Weather Service report.
- RecordSunday 14 June 2026: a high of 96°F in Eugene, OR, the warmest 14 June on record, in 129 years since 1893 (no value for 1894, 1898, 1899 and 2 other years); provisional, awaiting the National Weather Service report.
- RecordSaturday 13 June 2026: a high of 81°F in Astoria, OR, the warmest 13 June on record, in 138 years since 1887 (no value for 1888 and 1943); provisional, awaiting the National Weather Service report.
- RecordThursday 11 June 2026: a low of 26°F in Burns, OR, the coldest 11 June night on record, in 87 years since 1939 (no value for 1995); provisional, awaiting the National Weather Service report.
- RecordThursday 11 June 2026: a low of 25°F in Baker City, OR, the coldest 11 June night on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordSunday 7 June 2026: a low of 27°F in Burns, OR, the coldest 7 June night on record, in 87 years since 1939 (no value for 1995); provisional, awaiting the National Weather Service report.
- RecordTuesday 12 May 2026: a high of 90°F in Burns, OR, the warmest 12 May on record, in 88 years since 1939; provisional, awaiting the National Weather Service report.
- RecordTuesday 12 May 2026: a high of 89°F in Baker City, OR, the warmest 12 May on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordSunday 10 May 2026: a high of 85°F in Burns, OR, the warmest 10 May on record, in 88 years since 1939; provisional, awaiting the National Weather Service report.
- RecordSunday 3 May 2026: a high of 89°F in Salem, OR, the warmest 3 May on record, in 134 years since 1893; provisional, awaiting the National Weather Service report.
- RecordSunday 3 May 2026: a high of 91°F in Portland, OR, the warmest 3 May on record, in 86 years since 1941; provisional, awaiting the National Weather Service report.
- RecordSunday 3 May 2026: a high of 91°F in Portland Downtown, OR, the warmest 3 May on record, in 150 years since 1875 (no value for 1990 and 2006); provisional, awaiting the National Weather Service report.
- RecordSunday 3 May 2026: a high of 88°F in McMinnville, OR, the warmest 3 May on record, in 122 years since 1896 (no value for 1906, 1932, 1933 and 6 other years); provisional, awaiting the National Weather Service report.
- RecordSunday 3 May 2026: a high of 90°F in Hillsboro, OR, the warmest 3 May on record, in 96 years since 1930 (no value for 1934); provisional, awaiting the National Weather Service report.
- RecordSunday 3 May 2026: a high of 82°F in Astoria, OR, the warmest 3 May on record, in 139 years since 1887 (no value for 1888); provisional, awaiting the National Weather Service report.
- RecordFriday 17 April 2026: a low of 14°F in Klamath Falls, OR, the coldest 17 April night on record, in 127 years since 1899 (no value for 1999); provisional, awaiting the National Weather Service report.
- RecordFriday 17 April 2026: a low of 15°F in Burns, OR, the coldest 17 April night on record, in 87 years since 1939 (no value for 1990); provisional, awaiting the National Weather Service report.
- RecordMonday 6 April 2026: a high of 79°F in Salem, OR, the warmest 6 April on record, in 133 years since 1893 (no value for 1901); provisional, awaiting the National Weather Service report.
- RecordMonday 6 April 2026: a high of 79°F in Portland, OR, the warmest 6 April on record, in 86 years since 1941; provisional, awaiting the National Weather Service report.
- RecordSunday 5 April 2026: a high of 79°F in Portland, OR, the warmest 5 April on record, in 86 years since 1941; provisional, awaiting the National Weather Service report.
- RecordFriday 27 March 2026: a low of 14°F in Baker City, OR, the coldest 27 March night on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordFriday 20 March 2026: a high of 77°F in Pendleton, OR, the warmest 20 March on record, in 132 years since 1894 (no value for 1930); provisional, awaiting the National Weather Service report.
- RecordFriday 20 March 2026: a high of 80°F in Ontario, OR, the warmest 20 March on record, in 78 years since 1946 (no value for 1947, 1955 and 1990); provisional, awaiting the National Weather Service report.
- RecordFriday 20 March 2026: a high of 76°F in Klamath Falls, OR, the warmest 20 March on record, in 126 years since 1899 (no value for 1994 and 1999); provisional, awaiting the National Weather Service report.
- RecordFriday 20 March 2026: a high of 80°F in Burns, OR, the warmest 20 March on record, in 88 years since 1939; provisional, awaiting the National Weather Service report.
- RecordFriday 20 March 2026: a high of 81°F in Baker City, OR, the warmest 20 March on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordThursday 19 March 2026: a high of 79°F in Ontario, OR, the warmest 19 March on record, in 78 years since 1946 (no value for 1947, 1955 and 1989); provisional, awaiting the National Weather Service report.
- RecordThursday 19 March 2026: a high of 77°F in Klamath Falls, OR, the warmest 19 March on record, in 126 years since 1898 (no value for 1993, 1999 and 2000); provisional, awaiting the National Weather Service report.
- RecordThursday 19 March 2026: a high of 78°F in Eugene, OR, the warmest 19 March on record, in 133 years since 1893 (no value for 1894); provisional, awaiting the National Weather Service report.
- RecordThursday 19 March 2026: a high of 80°F in Burns, OR, the warmest 19 March on record, in 87 years since 1939 (no value for 1980); provisional, awaiting the National Weather Service report.
- RecordThursday 19 March 2026: a high of 80°F in Baker City, OR, the warmest 19 March on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordWednesday 18 March 2026: a high of 82°F in Medford, OR, the warmest 18 March on record, in 116 years since 1911; provisional, awaiting the National Weather Service report.
- RecordWednesday 18 March 2026: a high of 77°F in Klamath Falls, OR, the warmest 18 March on record, in 127 years since 1898 (no value for 1999 and 2000); provisional, awaiting the National Weather Service report.
- RecordWednesday 18 March 2026: a high of 79°F in Burns, OR, the warmest 18 March on record, in 88 years since 1939; provisional, awaiting the National Weather Service report.
- RecordWednesday 18 March 2026: a high of 77°F in Baker City, OR, the warmest 18 March on record, in 99 years since 1928; provisional, awaiting the National Weather Service report.
- RecordTuesday 17 March 2026: a high of 76°F in Klamath Falls, OR, the warmest 17 March on record, in 128 years since 1898 (no value for 2000); provisional, awaiting the National Weather Service report.
- RecordTuesday 17 March 2026: a high of 76°F in Burns, OR, the warmest 17 March on record, in 87 years since 1939 (no value for 1980); provisional, awaiting the National Weather Service report.
- RecordMonday 16 March 2026: a high of 78°F in Eugene, OR, the warmest 16 March on record, in 133 years since 1893 (no value for 1894); provisional, awaiting the National Weather Service report.
- RecordWednesday 18 February 2026: a low of 5°F in Klamath Falls, OR, the coldest 18 February night on record, in 123 years since 1899 (no value for 1900, 1904, 1992 and 2 other years); provisional, awaiting the National Weather Service report.
- RecordWednesday 18 February 2026: a low of -4°F in Burns, OR, the coldest 18 February night on record, in 87 years since 1939 (no value for 1995); provisional, awaiting the National Weather Service report.
- RecordThursday 5 February 2026: a high of 59°F in Portland, OR, the warmest 5 February on record, in 86 years since 1941; provisional, awaiting the National Weather Service report.
- RecordThursday 5 February 2026: a high of 63°F in Klamath Falls, OR, the warmest 5 February on record, in 128 years since 1898 (no value for 2000); provisional, awaiting the National Weather Service report.
- RecordWednesday 4 February 2026: a high of 63°F in Hillsboro, OR, the warmest 4 February on record, in 97 years since 1930; provisional, awaiting the National Weather Service report.
- RecordTuesday 3 February 2026: a high of 56°F in Burns, OR, the warmest 3 February on record, in 87 years since 1939 (no value for 1980); provisional, awaiting the National Weather Service report.
- RecordMonday 12 January 2026: a high of 63°F in Pendleton, OR, the warmest 12 January on record, in 131 years since 1894 (no value for 1904 and 1912); provisional, awaiting the National Weather Service report.
- RecordSaturday 3 January 2026: a high of 60°F in Medford, OR, the warmest 3 January on record, in 115 years since 1912; provisional, awaiting the National Weather Service report.
- RecordSaturday 3 January 2026: a high of 52°F in Burns, OR, the warmest 3 January on record, in 87 years since 1939 (no value for 1988); provisional, awaiting the National Weather Service report.
- RecordFriday 2 January 2026: a high of 50°F in Burns, OR, the warmest 2 January on record, in 87 years since 1939 (no value for 1988); provisional, awaiting the National Weather Service report.
- Records set this year not listed
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