July weather in San Patricio, TX
The average temperature in San Patricio in July is 83.9°F (73.4°F–94.3°F). Average precipitation: 2.57 inches.
July is a summer month in San Patricio, and is warmer than the annual average of 71.1°F. Daily temperatures swing about 20.9°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 37m. For travel, July is hot.
Avg High
94.3°F
Avg Low
73.4°F
Precipitation
2.57 in
Daylight
13h 37m
July records in San Patricio
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.0°F (1964) | 64.0°F (1985) | 2.40 in (2010) |
| July 2 | 102.0°F (1964) | 66.0°F (1985) | 2.86 in (2010) |
| July 3 | 102.9°F (1980) | 68.0°F (2013) | 1.26 in (1973) |
| July 4 | 100.9°F (1980) | 68.0°F (1966) | 1.36 in (2019) |
| July 5 | 106.0°F (2009) | 68.0°F (2011) | 2.18 in (2002) |
| July 6 | 106.0°F (2009) | 66.9°F (1974) | 3.67 in (1979) |
| July 7 | 102.9°F (2009) | 66.9°F (1972) | 1.94 in (1981) |
| July 8 | 102.9°F (2005) | 66.9°F (1972) | 3.72 in (2021) |
| July 9 | 102.0°F (2009) | 66.9°F (1986) | 1.70 in (2021) |
| July 10 | 102.0°F (1975) | 66.9°F (1986) | 3.04 in (1976) |
| July 11 | 104.0°F (2022) | 68.0°F (1974) | 1.81 in (1976) |
| July 12 | 104.0°F (1964) | 68.0°F (1971) | 0.83 in (1974) |
| July 13 | 102.9°F (1998) | 68.0°F (1971) | 4.25 in (1968) |
| July 14 | 102.9°F (1998) | 66.0°F (1974) | 2.82 in (1976) |
| July 15 | 102.9°F (1989) | 66.0°F (1974) | 2.31 in (2002) |
| July 16 | 105.1°F (2000) | 66.9°F (1975) | 1.56 in (1975) |
| July 17 | 104.0°F (2023) | 62.1°F (1974) | 1.75 in (2002) |
| July 18 | 102.0°F (1998) | 68.0°F (1969) | 3.58 in (1969) |
| July 19 | 102.9°F (2023) | 66.9°F (1986) | 2.30 in (1964) |
| July 20 | 102.9°F (1989) | 66.9°F (1986) | 2.63 in (1964) |
| July 21 | 102.9°F (2000) | 68.0°F (1974) | 1.27 in (1979) |
| July 22 | 104.0°F (1995) | 69.1°F (1974) | 1.13 in (2021) |
| July 23 | 102.0°F (1995) | 69.1°F (1993) | 3.45 in (1975) |
| July 24 | 104.0°F (1995) | 66.9°F (1999) | 1.41 in (2008) |
| July 25 | 102.9°F (1974) | 66.9°F (2019) | 1.62 in (2008) |
| July 26 | 104.0°F (1974) | 66.9°F (2019) | 3.85 in (2020) |
| July 27 | 105.1°F (1974) | 66.9°F (2019) | 1.41 in (2024) |
| July 28 | 102.9°F (1974) | 68.0°F (1987) | 0.82 in (2010) |
| July 29 | 105.1°F (1974) | 69.1°F (1987) | 0.84 in (1965) |
| July 30 | 104.0°F (1974) | 66.9°F (2025) | 0.75 in (2020) |
| July 31 | 102.9°F (1967) | 66.9°F (2025) | 1.71 in (1978) |