San Francisco, Saturday, 8 August, 20:10
Mostly clear. Feels like 56°. High 85°, low 57°.
In August, San Francisco, CA averages a high of 69.3° and a low of 54.3°. About 0.1 inches of precipitation fall over the month (0 wet days). The record high is 92.7° (1968) and the record low 48.2° (1960). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 69.4° | 53.8° | 0% | 88.9° (1993) | 50.2° (1962) |
| 2 | 69.4° | 54° | 0% | 82.2° (1993) | 50.4° (1960) |
| 3 | 68.7° | 54° | 0% | 87.1° (1998) | 50.4° (1960) |
| 4 | 68° | 54° | 0% | 84.9° (1998) | 50.5° (1987) |
| 5 | 68.4° | 53.8° | 0% | 80.4° (1997) | 51.3° (1970) |
| 6 | 69.6° | 54° | 0% | 87.8° (1983) | 50° (2002) |
| 7 | 69.4° | 54.3° | 0% | 84.4° (1984) | 48.9° (1975) |
| 8 | 69.8° | 54.1° | 2% | 83.7° (1975) | 50.4° (1970) |
| 9 | 69.8° | 54.3° | 0% | 86.7° (2002) | 50.4° (1973) |
| 10 | 69.1° | 54.3° | 0% | 80.6° (2002) | 48.2° (1960) |
| 11 | 68.4° | 54.3° | 0% | 77.7° (1998) | 49.6° (1967) |
| 12 | 68.4° | 54° | 0% | 83.3° (1998) | 49.1° (1967) |
| 13 | 69.1° | 54.1° | 0% | 85.3° (1991) | 50.7° (2010) |
| 14 | 69.3° | 54.1° | 2% | 81.5° (2020) | 50.7° (1963) |
| 15 | 69.3° | 54.1° | 2% | 85.3° (2015) | 50.9° (1981) |
| 16 | 69.6° | 54.1° | 0% | 86.9° (2015) | 50.4° (1970) |
| 17 | 68.9° | 54.3° | 3% | 82° (1960) | 50.2° (1970) |
| 18 | 68.2° | 54.5° | 3% | 79.2° (1978) | 50.5° (1973) |
| 19 | 67.8° | 54.3° | 5% | 85.1° (1964) | 48.9° (1973) |
| 20 | 68.7° | 54.3° | 3% | 82.6° (1964) | 50.4° (1973) |
| 21 | 69.1° | 54.7° | 2% | 78.1° (1974) | 50° (1973) |
| 22 | 68.9° | 54.5° | 3% | 80.4° (1999) | 49.5° (1970) |
| 23 | 69.4° | 54.3° | 2% | 84.2° (2010) | 49.6° (1985) |
| 24 | 69.8° | 54.5° | 2% | 89.8° (2010) | 50.2° (1970) |
| 25 | 69.1° | 54.7° | 0% | 82.9° (1988) | 50.2° (1960) |
| 26 | 69.6° | 54° | 0% | 81.7° (1988) | 48.9° (2005) |
| 27 | 70.9° | 54.5° | 0% | 86.7° (1962) | 50.9° (2006) |
| 28 | 71.4° | 54.7° | 0% | 88.2° (2009) | 50.4° (1960) |
| 29 | 70.5° | 54.9° | 0% | 92.7° (1968) | 49.3° (1975) |
| 30 | 70.2° | 55.2° | 3% | 82.2° (1996) | 50.7° (1982) |
| 31 | 70.3° | 54.9° | 0% | 80.2° (2005) | 50.2° (1975) |