July weather in Calistoga, CA
The average temperature in Calistoga in July is 72.1°F (54.7°F–89.5°F). Average precipitation: 0.01 inches.
July is a summer month in Calistoga, and is warmer than the annual average of 60.1°F. Daily temperatures swing about 34.8°F between overnight low and afternoon high. Expect about 0 days with precipitation. Daylight averages about 14h 27m. For travel, July is hot.
Avg High
89.5°F
Avg Low
54.7°F
Precipitation
0.01 in
Daylight
14h 27m
July records in Calistoga
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 106.0°F (1917) | 43.0°F (2007) | 0.43 in (1916) |
| July 2 | 108.0°F (1991) | 39.9°F (2003) | 0.15 in (1916) |
| July 3 | 111.9°F (1931) | 39.9°F (2003) | 0.00 in (1906) |
| July 4 | 114.1°F (1931) | 43.0°F (2003) | 0.00 in (1906) |
| July 5 | 108.0°F (2001) | 43.0°F (2003) | 0.00 in (1906) |
| July 6 | 105.1°F (1989) | 44.1°F (1983) | 0.00 in (1906) |
| July 7 | 109.0°F (2024) | 41.0°F (2009) | 0.00 in (1906) |
| July 8 | 106.0°F (1932) | 37.0°F (1983) | 1.91 in (1974) |
| July 9 | 107.1°F (2008) | 42.1°F (1932) | 0.11 in (2015) |
| July 10 | 107.1°F (2002) | 43.0°F (2009) | 0.00 in (1906) |
| July 11 | 109.0°F (2021) | 32.0°F (2010) | 0.00 in (1906) |
| July 12 | 107.1°F (2024) | 39.9°F (1932) | 0.00 in (1906) |
| July 13 | 106.0°F (1983) | 44.1°F (2004) | 0.00 in (1906) |
| July 14 | 104.0°F (1981) | 44.1°F (2004) | 0.00 in (1906) |
| July 15 | 105.1°F (1995) | 45.0°F (2004) | 0.20 in (1975) |
| July 16 | 107.1°F (2006) | 43.0°F (2004) | 0.00 in (1906) |
| July 17 | 109.9°F (1988) | 44.1°F (1983) | 0.00 in (1906) |
| July 18 | 105.1°F (1998) | 41.0°F (1983) | 0.05 in (2007) |
| July 19 | 107.1°F (1933) | 41.0°F (1932) | 0.00 in (1906) |
| July 20 | 108.0°F (1933) | 39.9°F (1932) | 0.04 in (1985) |
| July 21 | 107.1°F (2006) | 44.1°F (1932) | 0.00 in (1906) |
| July 22 | 109.9°F (2006) | 37.0°F (1932) | 0.00 in (1906) |
| July 23 | 111.0°F (2006) | 46.0°F (1987) | 0.00 in (1906) |
| July 24 | 104.0°F (1931) | 41.0°F (1932) | 0.00 in (1906) |
| July 25 | 105.1°F (1933) | 42.1°F (1932) | 0.00 in (1906) |
| July 26 | 106.0°F (1933) | 44.1°F (1932) | 0.22 in (1946) |
| July 27 | 108.0°F (1933) | 46.9°F (1984) | 0.00 in (1906) |
| July 28 | 104.0°F (1996) | 41.0°F (1932) | 0.00 in (1906) |
| July 29 | 104.0°F (2015) | 46.0°F (1931) | 0.53 in (1985) |
| July 30 | 104.0°F (1932) | 42.1°F (1931) | 0.00 in (1906) |
| July 31 | 105.1°F (1933) | 39.0°F (1931) | 0.00 in (1906) |