April weather in Norwich, CT
The average temperature in Norwich in April is 49.2°F (39.1°F–59.3°F). Average precipitation: 4.71 inches. Average snowfall is 0.8 inches.
April is a spring month in Norwich, and is cooler than the annual average of 51.8°F. Daily temperatures swing about 20.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 13h 8m. For travel, April is a comfortable month to visit.
Avg High
59.3°F
Avg Low
39.1°F
Precipitation
4.71 in
Snow
0.8 in
April records in Norwich
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 75.9°F (2026) | 17.1°F (1964) | 2.48 in (2004) |
| April 2 | 75.9°F (1967) | 19.9°F (1964) | 3.18 in (1970) |
| April 3 | 77.0°F (1967) | 19.0°F (1964) | 2.61 in (1959) |
| April 4 | 69.1°F (2010) | 24.1°F (1962) | 2.23 in (1987) |
| April 5 | 77.0°F (2010) | 17.1°F (1995) | 2.23 in (1984) |
| April 6 | 77.0°F (1991) | 17.1°F (1982) | 1.00 in (1989) |
| April 7 | 84.0°F (1991) | 17.1°F (1982) | 2.00 in (1958) |
| April 8 | 90.0°F (2010) | 21.0°F (1972) | 1.29 in (2016) |
| April 9 | 82.0°F (1991) | 19.9°F (1990) | 1.88 in (2000) |
| April 10 | 78.1°F (2001) | 23.0°F (1985) | 3.78 in (1983) |
| April 11 | 73.0°F (2005) | 26.1°F (1960) | 1.24 in (1961) |
| April 12 | 78.1°F (2017) | 23.0°F (1976) | 1.25 in (2003) |
| April 13 | 82.0°F (1968) | 24.1°F (1967) | 1.56 in (1987) |
| April 14 | 89.1°F (2023) | 27.0°F (1966) | 4.28 in (2004) |
| April 15 | 93.0°F (2023) | 21.9°F (1957) | 2.48 in (1964) |
| April 16 | 84.0°F (2026) | 26.1°F (1957) | 3.96 in (2007) |
| April 17 | 86.0°F (2002) | 28.0°F (1971) | 2.35 in (1961) |
| April 18 | 93.9°F (2002) | 25.0°F (1985) | 0.64 in (2020) |
| April 19 | 90.0°F (2002) | 25.0°F (1979) | 2.78 in (1983) |
| April 20 | 81.0°F (2025) | 26.1°F (1961) | 0.93 in (2026) |
| April 21 | 84.9°F (2005) | 17.1°F (1981) | 2.28 in (1991) |
| April 22 | 87.1°F (1957) | 26.1°F (1976) | 2.53 in (2000) |
| April 23 | 82.0°F (1973) | 27.0°F (1989) | 3.37 in (2012) |
| April 24 | 81.0°F (2008) | 26.1°F (1971) | 2.66 in (1983) |
| April 25 | 80.1°F (2001) | 19.9°F (1967) | 1.85 in (1968) |
| April 26 | 82.0°F (1962) | 28.0°F (1989) | 1.73 in (1973) |
| April 27 | 89.1°F (1990) | 30.0°F (2002) | 2.80 in (1979) |
| April 28 | 91.0°F (1990) | 28.0°F (1975) | 1.96 in (1988) |
| April 29 | 82.0°F (1974) | 32.0°F (1963) | 2.40 in (2008) |
| April 30 | 84.9°F (2017) | 28.9°F (1987) | 1.90 in (1963) |