St. George Weather in 2019

Historical record of St. George, Utah weather for the year 2019 based on NOAA data.

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2019 St. George Weather Extremes
Highest temperature	108 °F	August 6
Lowest temperature	17 °F	January 3
Highest daily low	82 °F	August 4
Lowest daily high	38 °F	February 22
Most daily precipitation	1.3 inches	November 20
Most daily snow	3.8 inches	February 18
Total annual precipitation	16.2 inches	-
Total annual snow	7.8 inches	-

What was the hottest temperature in St. George in 2019?

The highest temperature recorded in St. George, Utah in 2019 was 108 °F which happened 2 different times.

Highest Temperatures: All-Time By Year

Highest Temperatures in St. George in 2019

Rank	Temperature	Date
1	108 °F	Aug 6
1	108 °F	Jul 30
3	107 °F	Aug 28
3	107 °F	Aug 16
3	107 °F	Jul 17
3	107 °F	Jul 15
3	107 °F	Jul 12
8	106 °F	Sep 2
8	106 °F	Aug 27
8	106 °F	Aug 22
8	106 °F	Aug 15
8	106 °F	Aug 5
8	106 °F	Aug 4
8	106 °F	Jul 29
8	106 °F	Jul 16

What was the coldest temperature in St. George in 2019?

The lowest temperature recorded in St. George, Utah in 2019 was 17 °F which happened 2 different times.

Lowest Temperatures: All-Time By Year

Lowest Temperatures in St. George in 2019

Rank	Temperature	Date
1	17 °F	January 3
1	17 °F	January 2
3	18 °F	December 10
4	20 °F	December 18
4	20 °F	January 4
6	22 °F	January 5
6	22 °F	January 1
8	23 °F	December 17
8	23 °F	December 11
8	23 °F	December 9
8	23 °F	December 1
8	23 °F	February 9
8	23 °F	February 8
8	23 °F	February 7

January 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	47	22	0.20
January 2	40	17	0.00
January 3	47	17	0.00
January 4	46	20	0.00
January 5	54	22	0.00
January 6	44	29	0.27
January 7	47	29	0.06
January 8	48	33	0.00
January 9	54	33	0.00
January 10	61	33	0.00
January 11	58	33	0.00
January 12	58	32	0.00
January 13	56	28	0.00
January 14	52	28	0.00
January 15	51	31	0.34
January 16	46	41	0.62
January 17	52	41	0.03
January 18	48	42	0.33
January 19	58	32	0.00
January 20	58	31	0.00
January 21	57	33	0.03
January 22	44	32	0.03
January 23	49	25	0.00
January 24	48	25	0.00
January 25	57	26	0.00
January 26	55	28	0.00
January 27	60	30	0.00
January 28	60	31	0.00
January 29	63	31	0.00
January 30	57	30	0.00
January 31	60	29	0.00

February 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
February 1	61	29	0.00	0.0
February 2	66	35	0.00	0.0
February 3	55	42	0.35	0.0
February 4	56	42	0.00	0.0
February 5	54	40	0.78	0.0
February 6	54	29	0.21	0.0
February 7	45	23	0.00	0.0
February 8	43	23	0.00	0.0
February 9	53	23	0.00	0.0
February 10	52	28	0.00	0.0
February 11	56	28	0.12	0.0
February 12	56	24	0.00	0.0
February 13	53	24	0.00	0.0
February 14	53	24	0.00	0.0
February 15	50	37	0.94	0.0
February 16	58	32	0.16	0.0
February 17	51	32	0.06	0.0
February 18	46	31	0.61	3.8
February 19	43	28	0.00	0.0
February 20	42	25	0.00	0.0
February 21	38	28	0.24	3.0
February 22	38	26	0.16	1.0
February 23	45	25	0.00	0.0
February 24	46	25	0.00	0.0
February 25	53	27	0.00	0.0
February 26	56	30	0.00	0.0
February 27	63	36	0.00	0.0
February 28	61	31	0.00	0.0

March 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	69	43	0.00
March 2	66	44	0.00
March 3	59	45	1.08
March 4	64	43	0.21
March 5	64	42	0.00
March 6	66	44	0.37
March 7	52	43	0.43
March 8	62	45	0.03
March 9	54	34	0.01
March 10	58	34	0.00
March 11	58	39	0.00
March 12	63	39	0.02
March 13	62	41	0.13
March 14	52	32	0.01
March 15	56	32	0.00
March 16	63	32	0.00
March 17	70	37	0.00
March 18	71	38	0.00
March 19	74	39	0.00
March 20	75	41	0.00
March 21	71	45	0.28
March 22	52	42	0.35
March 23	59	42	0.00
March 24	69	43	0.00
March 25	69	39	0.00
March 26	75	42	0.00
March 27	73	43	0.00
March 28	76	43	0.00
March 29	73	44	0.00
March 30	68	39	0.00
March 31	68	41	0.00

April 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	69	41	0.00
April 2	72	42	0.00
April 3	73	49	0.00
April 4	73	46	0.00
April 5	75	47	0.00
April 6	74	48	0.00
April 7	74	44	0.00
April 8	81	49	0.00
April 9	86	53	0.00
April 10	81	45	0.00
April 11	61	45	0.00
April 12	65	46	0.00
April 13	65	39	0.50
April 14	72	44	0.00
April 15	78	45	0.00
April 16	78	50	0.00
April 17	64	43	0.11
April 18	76	45	0.00
April 19	84	50	0.00
April 20	89	51	0.00
April 21	86	58	0.00
April 22	78	48	0.00
April 23	78	50	0.02
April 24	83	50	0.00
April 25	89	44	0.00
April 26	92	54	0.00
April 27	91	59	0.00
April 28	90	60	0.00
April 29	88	59	0.00
April 30	69	50	0.86

May 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	73	48	0.02
May 2	71	44	0.00
May 3	78	49	0.00
May 4	83	50	0.00
May 5	87	43	0.00
May 6	88	53	0.00
May 7	84	57	0.00
May 8	80	53	0.03
May 9	78	56	0.00
May 10	72	50	1.13
May 11	73	50	0.00
May 12	81	42	0.00
May 13	86	50	0.00
May 14	90	55	0.00
May 15	90	58	0.00
May 16	90	58	0.00
May 17	78	47	0.08
May 18	64	43	0.02
May 19	76	43	0.00
May 20	72	48	0.20
May 21	63	45	0.34
May 22	68	45	0.02
May 23	65	47	0.00
May 24	63	49	0.13
May 25	74	49	0.00
May 26	81	47	0.00
May 27	78	40	0.04
May 28	65	50	0.01
May 29	72	50	0.03
May 30	82	47	0.00
May 31	84	59	0.00

June 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	88	59	0.00
June 2	91	58	0.00
June 3	88	58	0.00
June 4	92	60	0.00
June 5	95	64	0.00
June 6	102	65	0.00
June 7	98	69	0.00
June 8	94	63	0.00
June 9	89	57	0.00
June 10	89	57	0.00
June 11	97	60	0.00
June 12	101	65	0.00
June 13	102	66	0.00
June 14	103	67	0.00
June 15	96	66	0.00
June 16	99	69	0.00
June 17	96	62	0.07
June 18	95	67	0.00
June 19	95	64	0.00
June 20	100	67	0.00
June 21	99	68	0.00
June 22	91	60	0.00
June 23	85	56	0.00
June 24	90	58	0.00
June 25	98	62	0.00
June 26	98	61	0.00
June 27	101	65	0.00
June 28	97	62	0.00
June 29	101	68	0.00
June 30	96	70	0.00

July 2019 St. George Weather

Day	High (°F)	Low (°F)
July 1	96	66
July 2	101	64
July 3	101	64
July 4	99	64
July 5	98	65
July 6	100	66
July 7	101	67
July 8	96	66
July 9	97	64
July 10	99	65
July 11	104	70
July 12	107	72
July 13	104	78
July 14	104	73
July 15	107	72
July 16	106	69
July 17	107	69
July 18	102	70
July 19	104	69
July 20	102	67
July 21	103	68
July 22	104	70
July 23	104	75
July 24	102	76
July 25	100	78
July 26	101	78
July 27	103	74
July 28	103	75
July 29	106	73
July 30	108	77
July 31	104	78

August 2019 St. George Weather

Day	High (°F)	Low (°F)
August 1	90	70
August 2	101	71
August 3	105	72
August 4	106	82
August 5	106	75
August 6	108	75
August 7	104	77
August 8	102	75
August 9	100	72
August 10	101	72
August 11	100	65
August 12	97	67
August 13	100	67
August 14	103	65
August 15	106	67
August 16	107	67
August 17	105	68
August 18	103	66
August 19	102	66
August 20	102	64
August 21	105	65
August 22	106	65
August 23	102	67
August 24	101	68
August 25	99	70
August 26	103	70
August 27	106	70
August 28	107	71
August 29	104	71
August 30	102	72
August 31	104	67

September 2019 St. George Weather

Day	High (°F)	Low (°F)
September 1	105	65
September 2	106	70
September 3	102	72
September 4	103	72
September 5	105	61
September 6	103	74
September 7	101	70
September 8	102	72
September 9	93	63
September 10	93	63
September 11	91	68
September 12	88	58
September 13	90	58
September 14	97	58
September 15	100	61
September 16	97	66
September 17	93	68
September 18	87	54
September 19	91	54
September 20	89	56
September 21	81	52
September 22	84	53
September 23	87	55
September 24	87	55
September 25	93	57
September 26	95	59
September 27	85	60
September 28	87	67
September 29	87	61
September 30	74	46

October 2019 St. George Weather

Day	High (°F)	Low (°F)
October 1	77	45
October 2	76	44
October 3	80	44
October 4	85	45
October 5	84	48
October 6	84	50
October 7	82	46
October 8	88	46
October 9	88	47
October 10	84	45
October 11	65	34
October 12	72	35
October 13	77	37
October 14	80	39
October 15	80	43
October 16	83	44
October 17	87	46
October 18	86	50
October 19	84	50
October 20	75	41
October 21	70	39
October 22	73	39
October 23	78	43
October 24	79	45
October 25	71	42
October 26	75	42
October 27	80	41
October 28	62	37
October 29	55	29
October 30	54	24
October 31	48	24

November 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	62	25	0.00
November 2	67	27	0.00
November 3	72	35	0.00
November 4	72	35	0.00
November 5	74	35	0.00
November 6	75	40	0.00
November 7	76	39	0.00
November 8	76	38	0.00
November 9	76	37	0.00
November 10	76	36	0.00
November 11	72	35	0.00
November 12	75	38	0.00
November 13	74	34	0.00
November 14	71	30	0.00
November 15	69	38	0.00
November 16	75	41	0.00
November 17	74	40	0.00
November 18	73	40	0.00
November 19	74	30	0.00
November 20	67	42	1.29
November 21	59	44	0.40
November 22	50	30	0.02
November 23	57	31	0.00
November 24	58	34	0.00
November 25	60	34	0.00
November 26	51	30	0.00
November 27	49	31	0.00
November 28	61	38	0.21
November 29	42	38	0.69
November 30	46	30	0.15

December 2019 St. George Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	47	23	0.00
December 2	49	34	0.00
December 3	50	30	0.00
December 4	54	35	0.00
December 5	54	35	0.36
December 6	57	30	0.02
December 7	63	29	0.00
December 8	59	40	0.04
December 9	58	23	0.10
December 10	56	18	0.01
December 11	54	23	0.00
December 12	56	26	0.00
December 13	55	24	0.00
December 14	59	26	0.00
December 15	55	27	0.12
December 16	48	27	0.02
December 17	47	23	0.00
December 18	45	20	0.00
December 19	50	25	0.00
December 20	51	26	0.00
December 21	52	26	0.00
December 22	54	33	0.00
December 23	54	38	0.00
December 24	53	36	0.15
December 25	51	30	0.28
December 26	45	25	0.19
December 27	46	33	0.03
December 28	44	32	0.02
December 29	44	25	0.00
December 30	41	26	0.00
December 31	50	24	0.00

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Weather Station Details

Years	Station	Coordinates
1893–2024	St. George	location