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Hanover July Weather

Averages and records for weather in Hanover, New Hampshire in the month of July.

Typical Hanover July Weather 1991–2020
Average daily high	82.4 °F
Average daily low	60.0 °F
Average monthly precipitation	4.4 inches
Average monthly snow	none
Daily chance of precipitation	43.0%
Daily chance of snow	0%

Hanover July Weather Records 1884–2024
Highest temperature	101 °F	July 10, 1988
Lowest temperature	38 °F	July 1, 1912
Highest daily low	75 °F	July 20, 2020
Lowest daily high	57 °F	July 12, 1986
Hottest average high temperature	87.7 °F	2020
Coldest average high temperature	76.0 °F	1895
Most daily precipitation	3.6 inches	July 17, 1911
Most monthly precipitation	9.7 inches	1915
Most daily snow	none	-
Most monthly snow	none	-

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
July 1	81.5	58.4	98	38
July 2	81.6	58.6	96	40
July 3	81.8	58.8	101	40
July 4	81.8	59.0	100	40
July 5	81.9	59.1	100	41
July 6	82.0	59.2	96	40
July 7	82.2	59.3	98	40
July 8	82.3	59.5	100	40
July 9	82.3	59.7	101	42
July 10	82.3	59.8	101	42
July 11	82.3	59.8	98	43
July 12	82.3	59.8	96	39
July 13	82.3	59.8	93	43
July 14	82.4	59.9	98	44
July 15	82.4	60.0	94	42
July 16	82.5	60.0	96	39
July 17	82.5	60.0	96	41
July 18	82.5	60.1	99	45
July 19	82.5	60.2	95	42
July 20	82.6	60.3	96	39
July 21	82.6	60.3	95	42
July 22	82.6	60.3	96	43
July 23	82.5	60.2	94	41
July 24	82.5	60.1	96	42
July 25	82.5	60.1	96	41
July 26	82.6	60.1	96	42
July 27	82.6	60.2	95	42
July 28	82.5	60.2	97	42
July 29	82.5	60.2	96	42
July 30	82.4	60.2	98	43
July 31	82.3	60.1	96	42

Weather Station Details

Years	Station	Coordinates
1884–2024	Hanover	location