Norwich April Weather

Averages and records for weather in Norwich, Connecticut in the month of April.
Typical Norwich April Weather
1991–2020
Average daily high 59.8 °F
Average daily low 38.1 °F
Average monthly precipitation 4.5 inches
Average monthly snow 0.8 inches
Daily chance of precipitation 35.9%
Daily chance of snow 0.83%
Norwich April Weather Records
1948–2024
Highest temperature 94 °F April 18, 2002
Lowest temperature 8 °F April 4, 1954
Highest daily low 61 °F April 20, 2019
Lowest daily high 26 °F April 7, 1982
Hottest average high temperature 64.9 °F 1968
Coldest average high temperature 53.9 °F 2020
Most daily precipitation 4.3 inches April 14, 2004
Most monthly precipitation 12.9 inches 1983
Most daily snow 9.0 inches April 10, 1996
Most monthly snow 14.0 inches 1996
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°F) Record (°F)
High Low High Low
April 1 54.0 33.4 72 17
April 2 54.5 33.8 76 20
April 3 55.0 34.2 77 19
April 4 55.5 34.5 69 8
April 5 55.9 34.9 77 17
April 6 56.5 35.2 77 17
April 7 57.1 35.6 84 17
April 8 57.6 36.0 90 21
April 9 58.0 36.4 82 20
April 10 58.3 36.8 78 23
April 11 58.7 37.1 79 25
April 12 58.9 37.4 80 23
April 13 59.1 37.6 82 23
April 14 59.4 37.8 89 27
April 15 59.6 38.0 93 22
April 16 60.1 38.3 82 26
April 17 60.4 38.5 86 27
April 18 60.9 38.9 94 25
April 19 61.3 39.2 90 25
April 20 61.8 39.6 78 25
April 21 62.4 40.1 85 17
April 22 62.7 40.4 87 28
April 23 63.0 40.7 82 27
April 24 63.5 41.0 81 26
April 25 63.8 41.4 80 20
April 26 64.1 41.8 82 28
April 27 64.5 42.1 89 30
April 28 64.9 42.5 91 28
April 29 65.2 42.8 82 28
April 30 65.4 42.9 85 29
Weather Station Details
Years Station Coordinates
1956–2024 Norwich Public Utility Plant location
1952–1956 Norwich 5 SW location
1948–1952 Norwich location