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San Jacinto July Weather

Averages and records for weather in San Jacinto, California in the month of July.

Typical San Jacinto July Weather 1991–2020
Average daily high	96.6 °F
Average daily low	62.8 °F
Average monthly precipitation	0.2 inches
Average monthly snow	none
Daily chance of precipitation	1.7%
Daily chance of snow	0%

San Jacinto July Weather Records 1893–2024
Highest temperature	120 °F	July 27, 1934
Lowest temperature	40 °F	July 3, 1941
Highest daily low	83 °F	July 23, 2006
Lowest daily high	71 °F	July 5, 1904
Hottest average high temperature	104.0 °F	2006
Coldest average high temperature	86.9 °F	1905
Most daily precipitation	1.5 inches	July 24, 2005
Most monthly precipitation	2.7 inches	2005
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	95.1	60.3	110	42
July 2	95.3	60.5	111	41
July 3	95.4	60.7	113	40
July 4	95.6	60.8	116	43
July 5	95.7	61.0	113	42
July 6	95.9	61.2	114	43
July 7	96.0	61.4	112	43
July 8	96.1	61.6	111	43
July 9	96.3	61.8	111	46
July 10	96.4	62.0	113	46
July 11	96.5	62.1	112	45
July 12	96.7	62.3	110	43
July 13	96.8	62.5	111	43
July 14	96.9	62.6	111	44
July 15	96.9	62.7	112	41
July 16	96.9	62.8	116	44
July 17	97.0	63.0	115	45
July 18	97.1	63.1	112	45
July 19	97.2	63.2	113	45
July 20	97.3	63.3	114	46
July 21	97.3	63.4	110	46
July 22	97.3	63.4	112	44
July 23	97.4	63.4	113	45
July 24	97.4	63.4	112	44
July 25	97.5	63.3	112	41
July 26	97.6	63.4	113	48
July 27	97.6	63.4	120	49
July 28	97.6	63.5	113	47
July 29	97.6	63.4	113	45
July 30	97.7	63.4	113	47
July 31	97.8	63.5	113	47

Weather Station Details

Years	Station	Coordinates
1978–2024	San Jacinto	location
1893–1978	San Jacinto	location