Gretna Weather in October
Average highs run from 85°F on October 1 to 77°F on October 31, and lows from 63°F to 52°F. Normal precipitation for the month is 3.93 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
- 81°F
- Average low
- 58°F
- Precipitation
- 3.93 in
- Record high
- 95°FOct 12, 2000
- Record low
- 29°FOct 29, 2008
- Chance of a freeze
- 4%
- Days of 90°F or more
- 1.3
- Daylight
- 11 h 52 min to 10 h 58 min
- Cloud cover
- 43%
- Humidity
- 76%
- Dew point
- 60°F
- Wind
- 4.3 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 | 85°F | 63°F | 94°F 2018 | 48°F 1972 | 0% | |
| Oct 2 | 85°F | 63°F | 93°F 1986 | 47°F 1984 | 0% | |
| Oct 3 | 85°F | 63°F | 92°F 1971 | 43°F 1984 | 0% | |
| Oct 4 | 84°F | 62°F | 92°F 1971 | 44°F 1984 | 0% | |
| Oct 5 | 84°F | 62°F | 92°F 1971 | 43°F 1987 | 0% | |
| Oct 6 | 84°F | 62°F | 91°F 1971 | 44°F 1987 | 0% | |
| Oct 7 | 84°F | 61°F | 92°F 2002 | 45°F 1992 | 0% | |
| Oct 8 | 83°F | 61°F | 91°F 2018 | 42°F 1991 | 0% | |
| Oct 9 | 83°F | 61°F | 90°F 1986 | 40°F 1991 | 0% | |
| Oct 10 | 83°F | 60°F | 91°F 2017 | 48°F 1972 | 0% | |
| Oct 11 | 83°F | 60°F | 92°F 1981 | 43°F 2010 | 0% | |
| Oct 12 | 82°F | 59°F | 95°F 2000 | 45°F 1971 | 0% | |
| Oct 13 | 82°F | 59°F | 91°F 1985 | 42°F 1977 | 0% | |
| Oct 14 | 82°F | 59°F | 92°F 1990 | 39°F 1977 | 0% | |
| Oct 15 | 81°F | 58°F | 91°F 1972 | 38°F 1977 | 0% | |
| Oct 16 | 81°F | 58°F | 89°F 1990 | 39°F 1978 | 0% | |
| Oct 17 | 81°F | 57°F | 90°F 1972 | 37°F 1977 | 0% | |
| Oct 18 | 81°F | 57°F | 90°F 1972 | 38°F 1977 | 0% | |
| Oct 19 | 80°F | 57°F | 91°F 1972 | 34°F 1973 | 0% | |
| Oct 20 | 80°F | 56°F | 92°F 2000 | 32°F 2022 | 0% | |
| Oct 21 | 80°F | 56°F | 88°F 1990 | 33°F 1989 | 0% | |
| Oct 22 | 80°F | 55°F | 92°F 1990 | 38°F 1976 | 0% | |
| Oct 23 | 79°F | 55°F | 95°F 2000 | 41°F 1976 | 0% | |
| Oct 24 | 79°F | 55°F | 89°F 2000 | 36°F 2006 | 0% | |
| Oct 25 | 79°F | 54°F | 87°F 1978 | 36°F 2006 | 0% | |
| Oct 26 | 78°F | 54°F | 89°F 2000 | 34°F 1968 | 0% | |
| Oct 27 | 78°F | 53°F | 87°F 2000 | 33°F 1968 | 0% | |
| Oct 28 | 78°F | 53°F | 87°F 1995 | 37°F 2001 | 0% | |
| Oct 29 | 78°F | 53°F | 87°F 2010 | 29°F 2008 | 0% | |
| Oct 30 | 77°F | 52°F | 86°F 1996 | 30°F 2008 | 0% | |
| Oct 31 | 77°F | 52°F | 89°F 2000 | 34°F 2017 | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- October 1
- sunrise 7:32 AM, sunset 7:24 PM
- October 31
- sunrise 7:53 AM, sunset 6:51 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00087429 (Quincy 3 Ssw), public domain. Records: NOAA GHCN-Daily, station USC00087429, 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.