Descanso Weather in October
Average highs run from 74°F on October 1 to 64°F on October 31, and lows from 46°F to 39°F. Normal precipitation for the month is 1.46 in over about 4 wet days.
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
- 69°F
- Average low
- 42°F
- Precipitation
- 1.46 in
- Record high
- 106°FOct 10, 1991
- Record low
- 35°FOct 23, 2011
- Chance of a freeze
- 60%
- Daylight
- 11 h 50 min to 10 h 52 min
- Cloud cover
- 25%
- Humidity
- 38%
- Dew point
- 38°F
- Wind
- 8.5 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Oct 1 | 74°F | 46°F | 103°F 2012 | 46°F 1982 | 7% | 0% |
| Oct 2 | 73°F | 46°F | 101°F 2020 | 48°F 1982 | 7% | 0% |
| Oct 3 | 73°F | 45°F | 103°F 1987 | 50°F 1982 | 8% | 0% |
| Oct 4 | 73°F | 45°F | 105°F 1987 | 48°F 2002 | 8% | 0% |
| Oct 5 | 72°F | 45°F | 100°F 2020 | 48°F 2019 | 8% | 0% |
| Oct 6 | 72°F | 44°F | 97°F 2017 | 48°F 1994 | 8% | 0% |
| Oct 7 | 71°F | 44°F | 101°F 2008 | 48°F 2011 | 8% | 0% |
| Oct 8 | 71°F | 44°F | 98°F 2008 | 49°F 2011 | 9% | 0% |
| Oct 9 | 71°F | 43°F | 103°F 2015 | 49°F 1982 | 9% | 0% |
| Oct 10 | 70°F | 43°F | 106°F 1991 | 48°F 1982 | 9% | 0% |
| Oct 11 | 70°F | 43°F | 100°F 1991 | 46°F 1982 | 9% | 0% |
| Oct 12 | 70°F | 43°F | 104°F 2011 | 44°F 2008 | 10% | 0% |
| Oct 13 | 69°F | 42°F | 102°F 2020 | 44°F 2021 | 10% | 0% |
| Oct 14 | 69°F | 42°F | 100°F 1997 | 42°F 1981 | 10% | 0% |
| Oct 15 | 69°F | 42°F | 99°F 1997 | 45°F 2008 | 10% | 0% |
| Oct 16 | 68°F | 42°F | 101°F 2017 | 44°F 1981 | 11% | 0% |
| Oct 17 | 68°F | 41°F | 102°F 2012 | 45°F 1980 | 11% | 0% |
| Oct 18 | 68°F | 41°F | 96°F 1989 | 43°F 1980 | 11% | 0% |
| Oct 19 | 68°F | 41°F | 94°F 1999 | 43°F 1980 | 11% | |
| Oct 20 | 67°F | 41°F | 99°F 2003 | 46°F 1980 | 11% | |
| Oct 21 | 67°F | 41°F | 102°F 2003 | 47°F 1980 | 11% | |
| Oct 22 | 67°F | 40°F | 100°F 2003 | 42°F 1996 | 12% | |
| Oct 23 | 66°F | 40°F | 104°F 2017 | 35°F 2011 | 12% | |
| Oct 24 | 66°F | 40°F | 105°F 2017 | 40°F 2011 | 12% | |
| Oct 25 | 66°F | 40°F | 102°F 2017 | 45°F 1996 | 12% | |
| Oct 26 | 66°F | 40°F | 95°F 1990 | 44°F 1995 | 12% | |
| Oct 27 | 65°F | 39°F | 99°F 2008 | 41°F 1996 | 12% | |
| Oct 28 | 65°F | 39°F | 100°F 2008 | 42°F 1982 | 12% | |
| Oct 29 | 65°F | 39°F | 100°F 2008 | 41°F 2009 | 12% | |
| Oct 30 | 64°F | 39°F | 92°F 1999 | 40°F 1989 | 13% | |
| Oct 31 | 64°F | 39°F | 92°F 1999 | 36°F 2019 | 13% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- October 1
- sunrise 6:41 AM, sunset 6:31 PM
- October 31
- sunrise 7:04 AM, sunset 5:56 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00042239 (Cuyamaca), public domain. Records: NOAA GHCN-Daily, station USC00042706, 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.