< Previous Month Next Month >

St. George October Weather

Averages and records for weather in St. George, Utah in the month of October.

Typical St. George October Weather 1991–2020
Average daily high	80.0 °F
Average daily low	49.2 °F
Average monthly precipitation	0.7 inches
Average monthly snow	none
Daily chance of precipitation	10.5%
Daily chance of snow	0%

St. George October Weather Records 1893–2024
Highest temperature	99 °F	October 1, 1980
Lowest temperature	20 °F	October 30, 1971
Highest daily low	71 °F	October 1, 2018
Lowest daily high	40 °F	October 29, 1971
Hottest average high temperature	88.0 °F	1964
Coldest average high temperature	71.0 °F	1946
Most daily precipitation	1.8 inches	October 26, 1912
Most monthly precipitation	5.4 inches	1912
Most daily snow	1.0 inches	October 29, 1971
Most monthly snow	1.3 inches	1971

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
October 1	87.1	55.6	99	32
October 2	86.8	55.2	99	28
October 3	86.4	54.8	97	34
October 4	86.1	54.4	99	32
October 5	85.6	54.1	97	30
October 6	85.3	53.6	97	26
October 7	84.9	53.2	98	28
October 8	84.4	52.8	97	28
October 9	83.9	52.4	98	30
October 10	83.4	51.9	98	30
October 11	82.8	51.5	97	27
October 12	82.2	51.1	96	29
October 13	81.5	50.6	94	31
October 14	80.9	50.1	95	32
October 15	80.2	49.6	94	30
October 16	79.6	49.2	94	25
October 17	79.0	48.7	92	27
October 18	78.5	48.2	96	26
October 19	78.0	47.7	93	29
October 20	77.5	47.2	92	27
October 21	77.1	46.8	92	20
October 22	76.7	46.4	88	25
October 23	76.4	46.0	90	26
October 24	75.9	45.7	90	27
October 25	75.4	45.3	92	23
October 26	74.9	44.9	96	21
October 27	74.4	44.6	91	21
October 28	73.8	44.2	91	22
October 29	73.1	43.8	92	23
October 30	72.5	43.4	90	20
October 31	71.9	43.0	92	20

Weather Station Details

Years	Station	Coordinates
1893–2024	St. George	location