July weather in Bay City, TX
The average temperature in Bay City in July is 81.7°F (72.8°F–90.6°F). Average precipitation: 4.51 inches.
July is a summer month in Bay City, and is warmer than the annual average of 68.8°F. Daily temperatures swing about 17.8°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 41m. For travel, July is hot.
Avg High
90.6°F
Avg Low
72.8°F
Precipitation
4.51 in
Daylight
13h 41m
July records in Bay City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.9°F (2013) | 66.0°F (1948) | 3.69 in (2010) |
| July 2 | 98.1°F (1947) | 68.0°F (1974) | 3.18 in (2007) |
| July 3 | 100.9°F (1980) | 66.0°F (1955) | 2.69 in (1946) |
| July 4 | 98.1°F (1964) | 64.9°F (1954) | 4.09 in (1942) |
| July 5 | 100.9°F (1998) | 66.9°F (2013) | 3.56 in (2007) |
| July 6 | 100.9°F (1998) | 68.0°F (1972) | 4.13 in (1942) |
| July 7 | 100.0°F (1998) | 68.0°F (1972) | 3.46 in (1981) |
| July 8 | 102.0°F (1998) | 69.1°F (2005) | 2.44 in (1959) |
| July 9 | 100.9°F (1998) | 70.0°F (1961) | 2.73 in (1976) |
| July 10 | 102.0°F (1998) | 68.0°F (1947) | 2.14 in (1968) |
| July 11 | 102.9°F (1998) | 64.9°F (2019) | 5.54 in (2012) |
| July 12 | 100.9°F (1998) | 68.0°F (1944) | 2.21 in (1961) |
| July 13 | 102.9°F (1954) | 64.9°F (1990) | 3.11 in (2024) |
| July 14 | 104.0°F (1998) | 68.0°F (1990) | 2.45 in (1976) |
| July 15 | 102.9°F (1998) | 64.0°F (1967) | 2.04 in (1990) |
| July 16 | 104.0°F (1998) | 61.0°F (1967) | 4.24 in (1983) |
| July 17 | 107.1°F (1998) | 63.0°F (1967) | 1.65 in (1952) |
| July 18 | 102.0°F (1980) | 64.0°F (1967) | 1.10 in (1999) |
| July 19 | 100.9°F (1998) | 66.0°F (1974) | 3.90 in (1967) |
| July 20 | 102.9°F (1998) | 66.9°F (1989) | 1.98 in (1978) |
| July 21 | 100.9°F (1998) | 69.1°F (1967) | 1.66 in (1980) |
| July 22 | 104.0°F (1998) | 68.0°F (1962) | 1.32 in (2013) |
| July 23 | 102.0°F (1998) | 66.9°F (2019) | 2.22 in (2020) |
| July 24 | 102.0°F (1998) | 62.1°F (2019) | 1.60 in (2008) |
| July 25 | 102.9°F (1998) | 57.9°F (2019) | 2.49 in (1989) |
| July 26 | 104.0°F (1998) | 60.1°F (2019) | 3.10 in (2024) |
| July 27 | 106.0°F (1954) | 66.9°F (2019) | 4.11 in (1956) |
| July 28 | 100.9°F (1954) | 66.0°F (1994) | 2.31 in (1993) |
| July 29 | 100.0°F (1965) | 68.0°F (1994) | 2.31 in (1993) |
| July 30 | 100.9°F (1998) | 68.0°F (1954) | 0.79 in (2020) |
| July 31 | 99.0°F (2015) | 69.1°F (1978) | 1.84 in (1995) |