July weather in Norwich, CT
The average temperature in Norwich in July is 74.4°F (64.8°F–84.1°F). Average precipitation: 3.63 inches.
July is a summer month in Norwich, and is warmer than the annual average of 51.8°F. Daily temperatures swing about 19.3°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 44m. For travel, July is a comfortable month to visit.
Avg High
84.1°F
Avg Low
64.8°F
Precipitation
3.63 in
Daylight
14h 44m
July records in Norwich
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 97.0°F (1964) | 43.0°F (1988) | 0.77 in (1971) |
| July 2 | 100.9°F (2018) | 46.9°F (1978) | 4.81 in (2009) |
| July 3 | 100.0°F (1966) | 45.0°F (1957) | 1.57 in (1996) |
| July 4 | 98.1°F (2002) | 46.9°F (1986) | 1.83 in (1978) |
| July 5 | 100.9°F (1999) | 48.0°F (1979) | 1.55 in (1958) |
| July 6 | 100.0°F (1999) | 45.0°F (1979) | 1.33 in (1958) |
| July 7 | 99.0°F (2010) | 48.9°F (1963) | 2.32 in (1984) |
| July 8 | 95.0°F (1993) | 46.0°F (1982) | 2.37 in (2009) |
| July 9 | 96.1°F (1974) | 52.0°F (1963) | 1.56 in (2005) |
| July 10 | 98.1°F (1993) | 46.0°F (1991) | 3.46 in (2021) |
| July 11 | 96.1°F (1988) | 50.0°F (1983) | 3.10 in (1959) |
| July 12 | 91.9°F (1966) | 46.0°F (1978) | 1.75 in (1975) |
| July 13 | 96.1°F (1966) | 51.1°F (1971) | 3.05 in (1996) |
| July 14 | 96.1°F (1995) | 46.9°F (1980) | 0.84 in (2024) |
| July 15 | 100.9°F (1995) | 44.1°F (1971) | 1.67 in (1960) |
| July 16 | 96.1°F (1983) | 51.1°F (1966) | 0.66 in (1970) |
| July 17 | 99.0°F (1999) | 51.1°F (1987) | 2.75 in (2023) |
| July 18 | 98.1°F (1997) | 50.0°F (1958) | 1.58 in (1995) |
| July 19 | 99.0°F (2012) | 52.0°F (1976) | 3.03 in (1971) |
| July 20 | 100.0°F (1991) | 52.0°F (1997) | 2.17 in (1963) |
| July 21 | 100.9°F (1991) | 46.9°F (1966) | 1.75 in (1988) |
| July 22 | 96.1°F (1957) | 52.0°F (1958) | 1.02 in (1997) |
| July 23 | 100.0°F (1957) | 51.1°F (1977) | 2.52 in (2003) |
| July 24 | 95.0°F (2016) | 51.1°F (1985) | 4.06 in (2009) |
| July 25 | 93.9°F (1963) | 51.1°F (2002) | 2.70 in (1990) |
| July 26 | 96.1°F (2001) | 48.9°F (1976) | 3.22 in (2013) |
| July 27 | 96.1°F (1963) | 50.0°F (1977) | 1.84 in (1993) |
| July 28 | 95.0°F (1963) | 48.9°F (1977) | 1.04 in (2012) |
| July 29 | 96.1°F (2020) | 50.0°F (2001) | 3.64 in (1980) |
| July 30 | 98.1°F (2025) | 50.0°F (1968) | 2.96 in (1976) |
| July 31 | 96.1°F (2025) | 51.1°F (1964) | 1.03 in (1992) |