Gilliam County, OR
: September 2026 so far brought 1.08 in of precipitation in Gilliam County, OR, the wettest 1 to 29 September in the county average since 2013, tied 9th wettest of 76 (with 1957) (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- Tuesday 29 September 2026: a high of 71.4°F averaged over Gilliam County, OR, the coldest 29 September day in the county average since 2023, 31st coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 40.1°F averaged over Gilliam County, OR, the coldest 29 September night in the county average since 2021, 20th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Gilliam County, OR for 3 days to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- September 2026 so far averaged 59.8°F in Gilliam County, OR, the coldest 1 to 29 September in the county average since 2018, 19th coldest of 76 (county average from NOAA gridded data, 1951 to 2026).
- August 2026 averaged 71.3°F in Gilliam County, OR, the warmest August in the county average since 2025, tied 18th warmest of 132 (with 2015, 2012 and 2005) (county average from NOAA's monthly county data, 1895 to 2026).
- Days of the month without a value
- 0
Every year on this date
- Above the normal range
- In it
- Below it
- Normal range
- This year and the extreme
Every year as a table
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 71.4 | 40.1 |
| 2025 | 82.3 | 49.6 |
| 2024 | 81.3 | 48.5 |
| 2023 | 64.6 | 42.3 |
| 2022 | 75.4 | 51.8 |
| 2021 | 61.4 | 39.4 |
| 2020 | 75.5 | 42.5 |
| 2019 | 52.9 | 33.9 |
| 2018 | 75.3 | 43.8 |
| 2017 | 79.7 | 47.3 |
| 2016 | 78.2 | 48.4 |
| 2015 | 70.1 | 39 |
| 2014 | 72.6 | 48.5 |
| 2013 | 66.9 | 44.5 |
| 2012 | 77.9 | 52.4 |
| 2011 | 66.7 | 39 |
| 2010 | 83.5 | 51.6 |
| 2009 | 71.3 | 39.6 |
| 2008 | 77.2 | 43.6 |
| 2007 | 58.6 | 35 |
| 2006 | 86.7 | 49.1 |
| 2005 | 81.9 | 45 |
| 2004 | 82 | 50.6 |
| 2003 | 84.1 | 51.4 |
| 2002 | 73 | 44.7 |
| 2001 | 68.4 | 40 |
| 2000 | 76.7 | 50.8 |
| 1999 | 69.1 | 34.1 |
| 1998 | 79.2 | 45.8 |
| 1997 | 78.2 | 46.3 |
| 1996 | 88.2 | 51.8 |
| 1995 | 61.8 | 42.7 |
| 1994 | 81.6 | 54.5 |
| 1993 | 79.5 | 45.9 |
| 1992 | 74.7 | 42 |
| 1991 | 82.6 | 51.3 |
| 1990 | 81.6 | 48.1 |
| 1989 | 78 | 48.3 |
| 1988 | 72.1 | 40.2 |
| 1987 | 73.6 | 41.2 |
| 1986 | 59.1 | 43.3 |
| 1985 | 60.1 | 29.8 |
| 1984 | 62.5 | 35.5 |
| 1983 | 58.9 | 28.1 |
| 1982 | 58.7 | 41.1 |
| 1981 | 62.2 | 40.9 |
| 1980 | 76.4 | 45.1 |
| 1979 | 74.3 | 43.7 |
| 1978 | 73.3 | 42.8 |
| 1977 | 51.7 | 41.8 |
| 1976 | 82.3 | 51.3 |
| 1975 | 72.7 | 40.6 |
| 1974 | 75.6 | 40.3 |
| 1973 | 77.3 | 46.5 |
| 1972 | 62 | 35.7 |
| 1971 | 54.1 | 35.1 |
| 1970 | 80.9 | 43.3 |
| 1969 | 76.4 | 50 |
| 1968 | 71.8 | 41.5 |
| 1967 | 86.8 | 53.4 |
| 1966 | 79.7 | 50.8 |
| 1965 | 65 | 37.9 |
| 1964 | 75.9 | 47 |
| 1963 | 85.5 | 54.1 |
| 1962 | 59.1 | 44 |
| 1961 | 58.9 | 35.3 |
| 1960 | 76.3 | 43 |
| 1959 | 59.9 | 37 |
| 1958 | 78.8 | 47.9 |
| 1957 | 66 | 47.6 |
| 1956 | 68.5 | 40.9 |
| 1955 | 59.9 | 36.8 |
| 1954 | 58 | 33 |
| 1953 | 60.9 | 37.4 |
| 1952 | 76.9 | 43 |
| 1951 | 66.7 | 45.6 |
Nearby
Pendleton, OR 73.1 mi, the nearest city with its own station