Isla Vista Weather in August
Average highs run from 72°F on August 1 to 71°F on August 31, and lows from 57°F to 57°F. Normal precipitation for the month is 0.03 in.
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
- 72°F
- Average low
- 57°F
- Precipitation
- 0.03 in
- Record high
- 105°FAug 22, 1972
- Record low
- 43°FAug 21, 1941
- Chance of a freeze
- 0%
- Daylight
- 13 h 51 min to 12 h 55 min
- Cloud cover
- 21%
- Humidity
- 53%
- Dew point
- 51°F
- Wind
- 7.6 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 | 72°F | 57°F | 87°F 1947 | 48°F 1944 | |
| Aug 2 | 72°F | 57°F | 84°F 2017 | 50°F 1942 | |
| Aug 3 | 72°F | 57°F | 86°F 2015 | 50°F 1953 | |
| Aug 4 | 72°F | 57°F | 86°F 1976 | 49°F 1956 | |
| Aug 5 | 72°F | 57°F | 85°F 1961 | 48°F 1950 | |
| Aug 6 | 72°F | 57°F | 91°F 1983 | 50°F 1951 | |
| Aug 7 | 72°F | 57°F | 86°F 1983 | 50°F 1944 | |
| Aug 8 | 72°F | 57°F | 89°F 1962 | 49°F 1950 | |
| Aug 9 | 72°F | 56°F | 87°F 1962 | 51°F 1941 | |
| Aug 10 | 72°F | 56°F | 85°F 1994 | 48°F 1944 | |
| Aug 11 | 72°F | 56°F | 86°F 2003 | 51°F 1949 | |
| Aug 12 | 72°F | 56°F | 88°F 1941 | 51°F 2010 | |
| Aug 13 | 72°F | 56°F | 90°F 1994 | 49°F 1988 | |
| Aug 14 | 72°F | 56°F | 88°F 1994 | 49°F 1985 | |
| Aug 15 | 72°F | 56°F | 85°F 1992 | 50°F 1949 | |
| Aug 16 | 72°F | 56°F | 84°F 1962 | 50°F 1949 | |
| Aug 17 | 72°F | 56°F | 85°F 1992 | 50°F 1999 | |
| Aug 18 | 72°F | 56°F | 90°F 1945 | 49°F 1960 | |
| Aug 19 | 72°F | 56°F | 89°F 1986 | 50°F 1943 | |
| Aug 20 | 71°F | 56°F | 84°F 1941 | 50°F 1944 | |
| Aug 21 | 71°F | 56°F | 85°F 1972 | 43°F 1941 | |
| Aug 22 | 71°F | 56°F | 105°F 1972 | 49°F 1987 | |
| Aug 23 | 71°F | 56°F | 90°F 1968 | 49°F 1944 | |
| Aug 24 | 71°F | 57°F | 85°F 1979 | 48°F 1944 | |
| Aug 25 | 71°F | 57°F | 85°F 1985 | 48°F 1944 | |
| Aug 26 | 71°F | 57°F | 86°F 1977 | 48°F 1944 | |
| Aug 27 | 71°F | 57°F | 98°F 1971 | 48°F 1975 | |
| Aug 28 | 71°F | 57°F | 92°F 1971 | 49°F 1942 | |
| Aug 29 | 71°F | 57°F | 96°F 1971 | 49°F 1946 | |
| Aug 30 | 71°F | 57°F | 101°F 1984 | 48°F 2010 | |
| Aug 31 | 71°F | 57°F | 94°F 1955 | 48°F 1941 |
Chance of rain
Sunrise and sunset
Times for 2026, local time (PDT).
- August 1
- sunrise 6:10 AM, sunset 8:01 PM
- August 31
- sunrise 6:32 AM, sunset 7:27 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00053152 (Santa Barbara 11 W), public domain. Records: NOAA GHCN-Daily, station USW00023190, 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.