July weather in Brockton, MA
The average temperature in Brockton in July is 73.8°F (63.4°F–84.2°F). Average precipitation: 3.17 inches.
July is a summer month in Brockton, and is warmer than the annual average of 51.4°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 47m. For travel, July is a comfortable month to visit.
Avg High
84.2°F
Avg Low
63.4°F
Precipitation
3.17 in
Daylight
14h 47m
July records in Brockton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 99.0°F (1964) | 43.0°F (1988) | 1.79 in (1915) |
| July 2 | 98.1°F (1941) | 39.9°F (1978) | 2.29 in (1986) |
| July 3 | 100.0°F (1898) | 42.1°F (1957) | 1.95 in (1942) |
| July 4 | 100.9°F (1949) | 46.0°F (1914) | 1.87 in (1978) |
| July 5 | 100.0°F (1911) | 44.1°F (1954) | 1.48 in (1904) |
| July 6 | 102.0°F (2010) | 41.0°F (1962) | 1.45 in (1956) |
| July 7 | 99.0°F (1993) | 46.0°F (1902) | 1.00 in (2005) |
| July 8 | 100.0°F (1937) | 45.0°F (1969) | 1.09 in (1899) |
| July 9 | 100.0°F (1912) | 46.0°F (1969) | 1.79 in (1895) |
| July 10 | 102.9°F (1911) | 48.9°F (2009) | 1.06 in (1913) |
| July 11 | 102.9°F (1911) | 44.1°F (1942) | 2.65 in (1973) |
| July 12 | 99.0°F (1911) | 46.9°F (1978) | 2.03 in (1901) |
| July 13 | 97.0°F (1948) | 46.0°F (2004) | 4.38 in (1996) |
| July 14 | 95.0°F (1954) | 48.9°F (1933) | 2.80 in (1948) |
| July 15 | 98.1°F (2024) | 52.0°F (2004) | 1.27 in (1959) |
| July 16 | 99.0°F (2024) | 44.1°F (1966) | 1.64 in (2023) |
| July 17 | 98.1°F (1999) | 45.0°F (1954) | 1.70 in (1989) |
| July 18 | 98.1°F (1999) | 48.0°F (1956) | 1.22 in (1984) |
| July 19 | 99.0°F (1991) | 48.9°F (1956) | 1.37 in (1999) |
| July 20 | 100.0°F (1991) | 48.0°F (1936) | 2.04 in (1988) |
| July 21 | 100.0°F (1991) | 46.0°F (1974) | 0.76 in (1989) |
| July 22 | 100.9°F (2011) | 46.9°F (1966) | 2.28 in (1947) |
| July 23 | 100.9°F (2022) | 45.0°F (1976) | 2.20 in (1938) |
| July 24 | 100.0°F (2022) | 48.0°F (1974) | 4.31 in (1988) |
| July 25 | 99.0°F (2025) | 46.9°F (1957) | 3.00 in (1999) |
| July 26 | 97.0°F (2020) | 44.1°F (1976) | 1.92 in (1900) |
| July 27 | 100.0°F (2020) | 42.1°F (1977) | 3.04 in (1988) |
| July 28 | 102.0°F (2020) | 44.1°F (1977) | 2.83 in (1911) |
| July 29 | 102.0°F (2025) | 46.0°F (1968) | 1.67 in (1941) |
| July 30 | 100.0°F (1949) | 39.9°F (1968) | 3.32 in (1976) |
| July 31 | 95.0°F (1949) | 45.0°F (1964) | 1.19 in (2012) |