Fernley Weather in September
Average highs run from 88°F on September 1 to 78°F on September 30, and lows from 50°F to 40°F.
September day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
September at a glance
- Average high
- 84°F
- Average low
- 45°F
- Record high
- 106°FSep 6, 2022
- Record low
- 20°FSep 18, 1965
- Chance of a freeze
- 47%
- Days of 90°F or more
- 7.8
- Daylight
- 13 h 03 min to 11 h 49 min
- Cloud cover
- 24%
- Humidity
- 30%
- Dew point
- 29°F
- Wind
- 6.0 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 |
|---|---|---|---|---|---|
| Sep 1 | 88°F | 50°F | 100°F 2022 | 32°F 1960 | |
| Sep 2 | 88°F | 49°F | 102°F 2022 | 29°F 1964 | |
| Sep 3 | 88°F | 49°F | 101°F 2017 | 31°F 1971 | |
| Sep 4 | 87°F | 48°F | 104°F 2022 | 31°F 1961 | |
| Sep 5 | 87°F | 48°F | 102°F 2022 | 33°F 1937 | |
| Sep 6 | 87°F | 48°F | 106°F 2022 | 31°F 1964 | |
| Sep 7 | 87°F | 47°F | 104°F 2022 | 33°F 1960 | |
| Sep 8 | 86°F | 47°F | 101°F 2022 | 31°F 1966 | |
| Sep 9 | 86°F | 47°F | 98°F 2021 | 30°F 1962 | |
| Sep 10 | 86°F | 46°F | 97°F 1944 | 33°F 1962 | |
| Sep 11 | 86°F | 46°F | 97°F 2015 | 29°F 1982 | |
| Sep 12 | 85°F | 46°F | 96°F 2015 | 26°F 1972 | |
| Sep 13 | 85°F | 45°F | 96°F 1937 | 29°F 1972 | |
| Sep 14 | 85°F | 45°F | 96°F 1937 | 26°F 1970 | |
| Sep 15 | 84°F | 45°F | 95°F 1937 | 28°F 1970 | |
| Sep 16 | 84°F | 44°F | 95°F 1937 | 28°F 1970 | |
| Sep 17 | 84°F | 44°F | 92°F 1937 | 23°F 1965 | |
| Sep 18 | 83°F | 44°F | 93°F 1991 | 20°F 1965 | |
| Sep 19 | 83°F | 43°F | 94°F 1991 | 20°F 1965 | |
| Sep 20 | 83°F | 43°F | 94°F 2015 | 24°F 1965 | |
| Sep 21 | 82°F | 43°F | 93°F 2015 | 27°F 1968 | |
| Sep 22 | 82°F | 42°F | 94°F 2011 | 23°F 1968 | |
| Sep 23 | 81°F | 42°F | 93°F 2003 | 27°F 1941 | |
| Sep 24 | 81°F | 42°F | 94°F 2003 | 21°F 1958 | |
| Sep 25 | 81°F | 41°F | 94°F 1964 | 25°F 1972 | |
| Sep 26 | 80°F | 41°F | 93°F 2009 | 23°F 1970 | |
| Sep 27 | 80°F | 41°F | 94°F 2010 | 25°F 1945 | |
| Sep 28 | 79°F | 40°F | 95°F 2010 | 25°F 1959 | |
| Sep 29 | 79°F | 40°F | 96°F 2010 | 23°F 1965 | |
| Sep 30 | 78°F | 40°F | 96°F 2010 | 21°F 1950 |
Chance of rain
Sunrise and sunset
Times for 2026, local time (PDT).
- September 1
- sunrise 6:25 AM, sunset 7:28 PM
- September 30
- sunrise 6:52 AM, sunset 6:41 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00268838 (Wadsworth 4 N), public domain. Records: NOAA GHCN-Daily, station USW00023185, 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.