Weather & Climate in Imbler, OR
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Imbler experiences four distinct seasons with an average annual temperature of 49°F (9°C). Winters average 33°F in January while summers reach 68°F in July. The area gets 311 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 14.8 inches (drier than the 38-inch national average). The area receives 16.2 inches of snow annually, a moderate snowfall amount. Air quality is rated Good with a median AQI of 32. The city sits at an elevation of 2,734 feet.
Temperature
33°F Jan (0°C)
68°F Jul (20°C)
| Annual Average | 49.0°F |
| 9% below US avg | |
| January Average | 33°F (0°C) |
| July Average | 68°F (20°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 2,734 ft (833 m) |
| Area | 0.1 sq mi (0.2 km²) |
| Population Density | 1,355/sq mi |
| Coordinates | 45.4621°N, 117.9632°W |
| Timezone | America/Los_Angeles |
| County | Union County County |
| Nearest Airport | Eastern Oregon Regional At Pendleton (PDT) 44 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 32.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 43.5 / 100 |
| Social Vulnerability | 51.8 / 100 |
| Community Resilience | 34.2 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Relatively Low |
| Wildfire | Relatively Moderate |
| Flood | Relatively Low |
| Hail | Very Low |
| Strong Wind | Very Low |
| Heat Wave | Relatively Low |
| Winter Weather | Relatively Moderate |
| Lightning | Relatively Low |
| Ice Storm | Relatively Low |
| Drought | Very Low |
| Cold Wave | Relatively Moderate |
| Landslide | Relatively Low |
| Avalanche | Relatively Moderate |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Earthquake History
115 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.3.
| Nov 28, 1991 | 7 km S of Walla Walla East, Washington | M4.3 | 65 km | 9 km |
| Jul 14, 1992 | 6 km S of Walla Walla East, Washington | M4.1 | 65 km | 11 km |
| Oct 27, 1994 | 11 km SE of Halfway, Oregon | M4.0 | 104 km | 10 km |
| Aug 7, 1992 | 8 km WSW of Irrigon, Oregon | M3.9 | 134 km | 0 km |
| Jun 28, 1998 | 3 km SE of Genesee, Idaho | M3.8 | 145 km | 10 km |
| May 18, 2008 | 11 km SSW of Benton City, Washington | M3.7 | 146 km | 20 km |
| Sep 4, 2011 | 14 km N of Richland, Washington | M3.7 | 146 km | 2 km |
| Jan 23, 2015 | 3 km N of Cayuse, Oregon | M3.5 | 53 km | 20 km |
| Dec 24, 1999 | 18 km WNW of New Meadows, Idaho | M3.5 | 124 km | 3 km |
| Jun 17, 2004 | 11 km SSE of Washtucna, Washington | M3.4 | 136 km | 17 km |
| Oct 15, 2011 | 13 km N of Richland, Washington | M3.4 | 146 km | 1 km |
| Jun 12, 1995 | 13 km N of Richland, Washington | M3.3 | 145 km | 1 km |
| Jun 16, 1992 | 10 km ESE of Halfway, Oregon | M3.3 | 103 km | 5 km |
| Feb 28, 2004 | 10 km WSW of Wallula, Washington | M3.3 | 104 km | 1 km |
| Jul 20, 1998 | 9 km ESE of Halfway, Oregon | M3.3 | 102 km | 12 km |
| Aug 27, 2000 | 16 km W of Richland, Oregon | M3.3 | 92 km | 0 km |
| May 1, 2011 | 13 km N of Richland, Washington | M3.3 | 145 km | 2 km |
| Dec 15, 1991 | 6 km SSW of Walla Walla East, Washington | M3.3 | 66 km | 8 km |
| Nov 17, 2013 | 13 km NNE of West Richland, Washington | M3.2 | 146 km | 0 km |
| Jul 25, 2009 | 10 km NW of Brogan, Oregon | M3.2 | 131 km | 7 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tornado History
20 tornadoes (EF0+) recorded within 100 km since 1950. Strongest on record: EF2.
| Date | Rating | Distance | Path | Fatalities |
| Jun 11, 1968 | EF2 | 64 km | 9.6 mi | 0 |
| May 6, 2022 | EF1 | 44 km | 2.9 mi | 0 |
| May 6, 2009 | EF1 | 52 km | 1.6 mi | 0 |
| Jan 16, 2000 | EF1 | 95 km | 1.0 mi | 0 |
| Mar 5, 2024 | EF0 | 58 km | 0.2 mi | 0 |
| Jun 27, 2023 | EF0 | 62 km | 0.1 mi | 0 |
| Jul 12, 2016 | EF0 | 72 km | 1.0 mi | 0 |
| May 9, 2013 | EF0 | 47 km | 0.1 mi | 0 |
| May 6, 2009 | EF0 | 36 km | 0.2 mi | 0 |
| Aug 21, 2006 | EF0 | 52 km | 0.2 mi | 0 |
| Jun 23, 2004 | EF0 | 67 km | 0.1 mi | 0 |
| Jul 13, 2002 | EF0 | 73 km | 0.2 mi | 0 |
| May 17, 1996 | EF0 | 94 km | 0.1 mi | 0 |
| May 11, 1995 | EF0 | 77 km | 0.1 mi | 0 |
| May 1, 1991 | EF0 | 63 km | 0.1 mi | 0 |
| Aug 24, 1987 | EF0 | 73 km | 0.2 mi | 0 |
| Jun 21, 1983 | EF0 | 12 km | 0.1 mi | 0 |
| Sep 16, 1975 | EF0 | 71 km | 0.1 mi | 0 |
| May 22, 1964 | EF0 | 69 km | 10.7 mi | 0 |
| Apr 24, 1958 | EF0 | 96 km | 45.0 mi | 0 |
Source: NOAA Storm Prediction Center (EF0+, 1950–2024, US only).
Wildfire History
20 wildfires (100+ acres) recorded within 100 km. Largest: COLUMBIA COMPLEX (118,865 acres, 2006).
| Year | Name | Acres Burned | Distance |
| 2006 | COLUMBIA COMPLEX | 118,865 | 79 km |
| 2015 | CORNET-WINDY RIDGE | 102,553 | 99 km |
| 2021 | LICK CREEK | 80,376 | 94 km |
| 2015 | BUTTE CREEK | 79,418 | 67 km |
| 2012 | CACHE CREEK | 75,521 | 96 km |
| 1988 | TEEPEE BUTTE | 59,565 | 93 km |
| 2005 | SCHOOL | 51,701 | 95 km |
| 1996 | TOWER | 50,827 | 74 km |
| 2021 | GREEN RIDGE | 44,604 | 81 km |
| 1986 | JOSEPH/STARVATION | 37,064 | 72 km |
| 1996 | BULL COMPLEX (SUMMIT) | 36,318 | 100 km |
| 2021 | ELBOW CREEK | 23,103 | 53 km |
| 2022 | STURGILL | 21,641 | 37 km |
| 1996 | UNNAMED | 21,130 | 91 km |
| 1989 | DOOLEY MOUNTAIN | 18,747 | 98 km |
| 1989 | CANAL | 18,596 | 74 km |
| 2015 | DRY GULCH | 18,369 | 96 km |
| 2024 | JACK CANYON MUTUAL AID | 18,287 | 79 km |
| 2005 | TRYON COMPLEX (CHERRY CREEK) | 17,794 | 98 km |
| 2023 | HAT ROCK | 17,264 | 99 km |
Source: NIFC/IRWIN Wildfire Records (100+ acres).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 33°F (0°C) | 2.3 in | |
| February | 35°F (2°C) | 1.7 in | |
| March | 40°F (4°C) | 1.7 in | |
| April | 46°F (8°C) | 1.7 in | |
| May | 53°F (11°C) | 1.9 in | |
| June | 59°F (15°C) | 1.6 in | |
| July | 68°F (20°C) | 0.7 in | Warmest, Driest |
| August | 66°F (19°C) | 0.9 in | |
| September | 57°F (14°C) | 1.1 in | |
| October | 48°F (9°C) | 1.5 in | |
| November | 37°F (3°C) | 2.4 in | |
| December | 31°F (-1°C) | 2.4 in | Coldest, Wettest |
Imbler has a seasonal temperature swing of 38°F / from 31°F in December to 68°F in July. Total annual precipitation is 19.6 inches, with December being the wettest month (2.4") and July the driest (0.7").
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