Cornwall April Weather

Typical Cornwall April Weather 1991–2020
Average daily high	54.3 °F
Average daily low	32.9 °F
Average monthly precipitation	3.0 inches
Average monthly snow	2.6 inches

Cornwall April Weather Records 1894–2023
Highest temperature	91 °F	April 18, 2002
Lowest temperature	2 °F	April 7, 1972
Highest daily low	65 °F	April 30, 1930
Lowest daily high	22 °F	April 7, 1982
Hottest average temperature	7.3 °F above average	1945
Coldest average temperature	-6.2 °F below average	1972
Most daily precipitation	2.1 inches	April 25, 1968
Most monthly precipitation	6.6 inches	1929
Most daily snow	12.8 inches	April 17, 1983
Most monthly snow	19.0 inches	1904

Day	Average (°F)		Record (°F)
	High	Low	High	Low
April 1	47.1	27.3	76	5
April 2	47.7	27.8	75	5
April 3	48.2	28.2	77	10
April 4	48.7	28.7	79	8
April 5	49.1	29.2	77	8
April 6	49.8	29.7	81	9
April 7	50.5	30.1	82	2
April 8	51.2	30.7	79	5
April 9	51.8	31.1	76	15
April 10	52.2	31.6	80	16
April 11	52.7	31.9	84	13
April 12	53.1	32.2	83	14
April 13	53.5	32.5	87	16
April 14	53.9	32.8	87	16
April 15	54.3	33.0	82	12
April 16	54.6	33.2	84	16
April 17	55.1	33.5	88	11
April 18	55.6	33.9	91	20
April 19	56.1	34.3	90	18
April 20	56.7	34.8	88	12
April 21	57.3	35.2	86	14
April 22	57.9	35.7	83	20
April 23	58.5	36.2	80	17
April 24	59.1	36.6	82	20
April 25	59.7	37.0	83	18
April 26	60.1	37.5	87	18
April 27	60.6	37.9	89	21
April 28	61.1	38.2	90	21
April 29	61.5	38.5	86	20
April 30	61.8	38.9	84	25