Cedar Key Weather in August
Average highs run from 89°F on August 1 to 88°F on August 31, and lows from 72°F to 72°F. Normal precipitation for the month is 9.87 in over about 16 wet days.
August day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 89°F
- Average low
- 73°F
- Precipitation
- 9.87 in
- Record high
- 101°FAug 24, 2014
- Record low
- 61°FAug 28, 1997
- Chance of a freeze
- 0%
- Days of 90°F or more
- 20.2
- Daylight
- 13 h 31 min to 12 h 46 min
- Cloud cover
- 60%
- Humidity
- 78%
- Dew point
- 76°F
- Wind
- 7.8 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 |
|---|---|---|---|---|---|
| Aug 1 | 89°F | 72°F | 99°F 1996 | 65°F 1994 | 53% |
| Aug 2 | 89°F | 72°F | 99°F 1999 | 68°F 1916 | 53% |
| Aug 3 | 89°F | 72°F | 99°F 2016 | 68°F 1901 | 53% |
| Aug 4 | 89°F | 73°F | 98°F 2010 | 68°F 1904 | 53% |
| Aug 5 | 89°F | 73°F | 100°F 2011 | 69°F 1908 | 53% |
| Aug 6 | 89°F | 73°F | 100°F 2011 | 69°F 1900 | 53% |
| Aug 7 | 89°F | 73°F | 99°F 1963 | 68°F 1904 | 53% |
| Aug 8 | 89°F | 73°F | 99°F 1956 | 68°F 1916 | 53% |
| Aug 9 | 89°F | 73°F | 98°F 1987 | 65°F 1975 | 53% |
| Aug 10 | 89°F | 73°F | 99°F 1956 | 67°F 2002 | 53% |
| Aug 11 | 89°F | 73°F | 98°F 1991 | 66°F 2008 | 52% |
| Aug 12 | 89°F | 73°F | 98°F 1968 | 67°F 2008 | 52% |
| Aug 13 | 89°F | 73°F | 99°F 2011 | 66°F 1908 | 52% |
| Aug 14 | 89°F | 73°F | 97°F 1962 | 65°F 2004 | 52% |
| Aug 15 | 89°F | 73°F | 99°F 1902 | 66°F 2004 | 52% |
| Aug 16 | 89°F | 73°F | 100°F 1918 | 65°F 2022 | 51% |
| Aug 17 | 89°F | 73°F | 100°F 2010 | 66°F 1989 | 51% |
| Aug 18 | 89°F | 73°F | 98°F 1980 | 67°F 1993 | 50% |
| Aug 19 | 89°F | 73°F | 97°F 1900 | 66°F 2000 | 50% |
| Aug 20 | 89°F | 73°F | 99°F 1900 | 66°F 1916 | 50% |
| Aug 21 | 89°F | 73°F | 98°F 1902 | 67°F 1994 | 49% |
| Aug 22 | 89°F | 73°F | 100°F 2014 | 64°F 1930 | 49% |
| Aug 23 | 89°F | 73°F | 99°F 2014 | 66°F 1973 | 48% |
| Aug 24 | 89°F | 73°F | 101°F 2014 | 63°F 1957 | 47% |
| Aug 25 | 89°F | 73°F | 100°F 2014 | 64°F 1957 | 47% |
| Aug 26 | 89°F | 72°F | 98°F 1915 | 63°F 1930 | 46% |
| Aug 27 | 89°F | 72°F | 99°F 1915 | 64°F 1984 | 46% |
| Aug 28 | 89°F | 72°F | 98°F 1914 | 61°F 1997 | 45% |
| Aug 29 | 89°F | 72°F | 97°F 1914 | 62°F 1997 | 45% |
| Aug 30 | 88°F | 72°F | 97°F 1930 | 66°F 1912 | 44% |
| Aug 31 | 88°F | 72°F | 97°F 1954 | 65°F 1930 | 43% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (EDT).
- August 1
- sunrise 6:53 AM, sunset 8:24 PM
- August 31
- sunrise 7:09 AM, sunset 7:55 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00089120 (Usher Twr), public domain. Records: NOAA GHCN-Daily, station USC00084289, 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.