July weather in Lambertville, NJ
The average temperature in Lambertville in July is 75.9°F (63.8°F–87.9°F). Average precipitation: 5.11 inches.
July is a summer month in Lambertville, and is warmer than the annual average of 53.1°F. Daily temperatures swing about 24.1°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 37m. For travel, July is a wet month.
Avg High
87.9°F
Avg Low
63.8°F
Precipitation
5.11 in
Daylight
14h 37m
July records in Lambertville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 98.1°F (1963) | 46.0°F (1988) | 1.65 in (1951) |
| July 2 | 100.0°F (1966) | 41.0°F (2000) | 1.38 in (1986) |
| July 3 | 102.9°F (1966) | 34.0°F (2000) | 2.09 in (1987) |
| July 4 | 102.9°F (1966) | 32.0°F (2000) | 1.73 in (1981) |
| July 5 | 100.0°F (1999) | 46.0°F (1963) | 1.27 in (1990) |
| July 6 | 102.0°F (1999) | 45.0°F (1979) | 3.60 in (1958) |
| July 7 | 100.9°F (1999) | 48.0°F (1968) | 2.24 in (1984) |
| July 8 | 98.1°F (1986) | 45.0°F (2000) | 1.48 in (1964) |
| July 9 | 104.0°F (1936) | 37.9°F (2000) | 2.90 in (2016) |
| July 10 | 104.0°F (1936) | 50.0°F (1942) | 2.71 in (1950) |
| July 11 | 100.9°F (1936) | 50.0°F (1961) | 2.50 in (2020) |
| July 12 | 97.0°F (1993) | 48.0°F (1945) | 2.00 in (2019) |
| July 13 | 97.0°F (1954) | 51.1°F (1980) | 3.89 in (1975) |
| July 14 | 100.0°F (1954) | 48.0°F (2001) | 2.13 in (1960) |
| July 15 | 98.1°F (1983) | 48.0°F (2001) | 1.50 in (2004) |
| July 16 | 102.0°F (1995) | 45.0°F (1999) | 3.53 in (2023) |
| July 17 | 100.0°F (1988) | 48.0°F (1999) | 1.47 in (2000) |
| July 18 | 100.9°F (1953) | 46.9°F (1999) | 2.30 in (1995) |
| July 19 | 102.9°F (1999) | 51.1°F (1999) | 1.91 in (1945) |
| July 20 | 100.9°F (1980) | 50.0°F (1965) | 1.93 in (1988) |
| July 21 | 100.9°F (1957) | 48.0°F (1965) | 1.88 in (1952) |
| July 22 | 100.9°F (1955) | 48.0°F (2001) | 2.10 in (2006) |
| July 23 | 99.0°F (1991) | 46.9°F (2001) | 4.52 in (1938) |
| July 24 | 99.0°F (1999) | 43.0°F (1999) | 2.19 in (1994) |
| July 25 | 98.1°F (1999) | 44.1°F (1999) | 4.86 in (1997) |
| July 26 | 100.0°F (1999) | 48.0°F (1976) | 2.04 in (1991) |
| July 27 | 98.1°F (1940) | 44.1°F (1999) | 2.22 in (1988) |
| July 28 | 100.0°F (1999) | 48.0°F (1962) | 3.48 in (1969) |
| July 29 | 99.0°F (1999) | 48.9°F (1999) | 3.10 in (1961) |
| July 30 | 98.1°F (1954) | 46.9°F (2001) | 2.50 in (1960) |
| July 31 | 102.0°F (1954) | 45.0°F (2001) | 2.35 in (2016) |