Preston July Weather

Typical Preston July Weather 1991–2020
Average daily high	89.3 °F
Average daily low	53.9 °F
Average monthly precipitation	0.7 inches
Average monthly snow	none

Preston July Weather Records 1964–2022
Highest temperature	110 °F	July 23, 2000
Lowest temperature	32 °F	July 1, 1968
Highest daily low	68 °F	July 22, 2005
Lowest daily high	57 °F	July 24, 1993
Hottest average temperature	4.9 °F above average	2021
Coldest average temperature	-4.8 °F below average	1969
Most daily precipitation	1.1 inches	July 22, 1987
Most monthly precipitation	2.3 inches	1987
Most daily snow	none	-
Most monthly snow	none	-

Day	Average (°F)		Record (°F)
	High	Low	High	Low
July 1	85.8	50.6	98	32
July 2	86.2	50.9	97	37
July 3	86.6	51.2	97	41
July 4	87.0	51.5	98	33
July 5	87.3	51.8	99	35
July 6	87.5	52.0	98	38
July 7	87.8	52.2	98	36
July 8	88.0	52.5	98	37
July 9	88.3	52.7	98	41
July 10	88.5	52.9	101	41
July 11	88.6	53.0	99	40
July 12	88.7	53.1	101	43
July 13	88.8	53.3	100	37
July 14	89.0	53.4	101	42
July 15	89.2	53.6	98	44
July 16	89.3	53.7	99	44
July 17	89.4	53.9	100	44
July 18	89.5	53.9	101	41
July 19	89.6	54.0	99	40
July 20	89.7	54.1	98	44
July 21	89.7	54.2	99	44
July 22	89.7	54.3	101	44
July 23	89.7	54.3	110	36
July 24	89.7	54.3	97	42
July 25	89.6	54.3	96	44
July 26	89.5	54.3	98	47
July 27	89.5	54.2	99	40
July 28	89.5	54.2	98	39
July 29	89.4	54.2	98	41
July 30	89.3	54.1	100	45
July 31	89.3	54.0	98	38