July weather in Hammonton, NJ
The average temperature in Hammonton in July is 76.9°F (66.5°F–87.3°F). Average precipitation: 4.45 inches.
July is a summer month in Hammonton, and is warmer than the annual average of 54.6°F. Daily temperatures swing about 20.8°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 33m. For travel, July is a comfortable month to visit.
Avg High
87.3°F
Avg Low
66.5°F
Precipitation
4.45 in
Daylight
14h 33m
July records in Hammonton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.9°F (1964) | 43.0°F (1988) | 1.93 in (2024) |
| July 2 | 102.9°F (1941) | 46.0°F (1952) | 1.80 in (2025) |
| July 3 | 100.0°F (1966) | 46.9°F (1943) | 2.41 in (1987) |
| July 4 | 105.1°F (1966) | 50.0°F (1962) | 3.12 in (1978) |
| July 5 | 105.1°F (1966) | 46.9°F (1971) | 1.35 in (1922) |
| July 6 | 100.0°F (1955) | 48.9°F (1979) | 2.35 in (1965) |
| July 7 | 100.9°F (1988) | 48.9°F (1940) | 4.53 in (1943) |
| July 8 | 96.1°F (1937) | 51.1°F (1948) | 1.12 in (2011) |
| July 9 | 102.0°F (1936) | 51.1°F (1959) | 4.69 in (1964) |
| July 10 | 102.9°F (1936) | 53.1°F (1963) | 1.63 in (1970) |
| July 11 | 100.0°F (1936) | 55.0°F (1954) | 3.18 in (1959) |
| July 12 | 100.0°F (1988) | 46.0°F (1945) | 1.74 in (1923) |
| July 13 | 97.0°F (1954) | 46.0°F (1945) | 2.40 in (1969) |
| July 14 | 102.9°F (1954) | 48.0°F (1940) | 2.49 in (1972) |
| July 15 | 97.0°F (1966) | 51.1°F (1932) | 2.49 in (2010) |
| July 16 | 99.0°F (1952) | 48.9°F (1946) | 1.46 in (1982) |
| July 17 | 100.0°F (1955) | 53.1°F (1974) | 2.12 in (1911) |
| July 18 | 102.9°F (1955) | 46.0°F (1946) | 1.38 in (2018) |
| July 19 | 100.9°F (1955) | 54.0°F (1939) | 2.34 in (1938) |
| July 20 | 102.9°F (1977) | 54.0°F (1939) | 1.67 in (2012) |
| July 21 | 102.9°F (1957) | 52.0°F (1974) | 2.80 in (1938) |
| July 22 | 102.0°F (1957) | 50.0°F (1944) | 3.25 in (1947) |
| July 23 | 104.0°F (1955) | 48.0°F (1974) | 2.61 in (1946) |
| July 24 | 102.9°F (1955) | 53.1°F (1947) | 3.05 in (1976) |
| July 25 | 99.0°F (1987) | 53.1°F (1932) | 1.76 in (1908) |
| July 26 | 100.9°F (1940) | 51.1°F (1976) | 1.12 in (1908) |
| July 27 | 104.0°F (1940) | 51.1°F (1975) | 1.26 in (1897) |
| July 28 | 102.0°F (1949) | 50.0°F (1977) | 2.22 in (1897) |
| July 29 | 102.0°F (1949) | 52.0°F (1946) | 2.08 in (1951) |
| July 30 | 102.9°F (1949) | 54.0°F (1932) | 3.10 in (1960) |
| July 31 | 104.0°F (1954) | 51.1°F (1932) | 1.24 in (2007) |