Harney County Weather in October
Average highs run from 70°F on October 1 to 55°F on October 31, and lows from 35°F to 27°F. Normal precipitation for the month is 0.92 in.
October day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
October at a glance
- Average high
- 62°F
- Average low
- 31°F
- Precipitation
- 0.92 in
- Record high
- 91°FOct 1, 2010
- Record low
- -7°FOct 31, 2002
- Chance of a freeze
- 100%
- Daylight
- 11 h 44 min to 10 h 20 min
- Cloud cover
- 50%
- Humidity
- 55%
- Dew point
- 29°F
- Wind
- 8.3 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Oct 1 | 70°F | 35°F | 91°F 2010 | 16°F 2009 | |
| Oct 2 | 69°F | 35°F | 89°F 2010 | 17°F 2016 | |
| Oct 3 | 69°F | 35°F | 87°F 2020 | 21°F 2016 | |
| Oct 4 | 68°F | 35°F | 84°F 2024 | 18°F 1989 | |
| Oct 5 | 68°F | 34°F | 83°F 1980 | 16°F 2012 | |
| Oct 6 | 67°F | 34°F | 85°F 1979 | 16°F 2009 | |
| Oct 7 | 67°F | 34°F | 86°F 1980 | 16°F 1990 | |
| Oct 8 | 66°F | 33°F | 84°F 1996 | 13°F 1985 | |
| Oct 9 | 65°F | 33°F | 89°F 1996 | 8°F 1985 | |
| Oct 10 | 65°F | 33°F | 83°F 1991 | 8°F 2019 | |
| Oct 11 | 64°F | 33°F | 83°F 1991 | 11°F 1990 | |
| Oct 12 | 64°F | 32°F | 82°F 1991 | 10°F 2017 | |
| Oct 13 | 63°F | 32°F | 83°F 2015 | 16°F 2002 | |
| Oct 14 | 63°F | 32°F | 82°F 2015 | 11°F 2018 | |
| Oct 15 | 62°F | 31°F | 84°F 1991 | 11°F 2018 | |
| Oct 16 | 62°F | 31°F | 82°F 2015 | 13°F 1999 | |
| Oct 17 | 61°F | 31°F | 78°F 1974 | 12°F 1996 | |
| Oct 18 | 61°F | 31°F | 81°F 1973 | 12°F 2001 | |
| Oct 19 | 60°F | 30°F | 80°F 2023 | 11°F 1982 | |
| Oct 20 | 60°F | 30°F | 79°F 2022 | 7°F 1996 | |
| Oct 21 | 59°F | 30°F | 82°F 2003 | 14°F 2012 | |
| Oct 22 | 59°F | 30°F | 80°F 2003 | 7°F 1980 | |
| Oct 23 | 58°F | 29°F | 72°F 1999 | 12°F 2015 | |
| Oct 24 | 58°F | 29°F | 72°F 1988 | 14°F 2001 | |
| Oct 25 | 57°F | 29°F | 74°F 1990 | 13°F 1997 | |
| Oct 26 | 57°F | 29°F | 72°F 2003 | 3°F 2020 | |
| Oct 27 | 56°F | 28°F | 79°F 2003 | 11°F 2002 | |
| Oct 28 | 56°F | 28°F | 73°F 2003 | 7°F 2023 | |
| Oct 29 | 56°F | 28°F | 71°F 2008 | 1°F 2019 | |
| Oct 30 | 55°F | 28°F | 71°F 2020 | -3°F 1991 | |
| Oct 31 | 55°F | 27°F | 71°F 1988 | -7°F 2002 |
Chance of rain
Sunrise and sunset
Times for 2026, local time (PDT).
- October 1
- sunrise 6:53 AM, sunset 6:37 PM
- October 31
- sunrise 7:29 AM, sunset 5:49 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00355162 (Malheur Refuge Hq), public domain. Records: NOAA GHCN-Daily, station USW00094185, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.