St. George Weather in 1991

Historical record of St. George, Utah weather for the year 1991 based on NOAA data.
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1991 St. George Weather Extremes
Highest temperature 110 °F July 28
Lowest temperature 13 °F January 1
Highest daily low 78 °F August 25
Lowest daily high 40 °F November 29
Most daily precipitation 0.7 inches January 4
Most daily snow none -
Total annual precipitation 5.4 inches -
Total annual snow none -
Highest Temperatures in St. George in 1991
Rank Temperature Date
1 110 °F Jul 28
1 110 °F Jul 4
3 109 °F Jul 29
4 108 °F Jul 30
4 108 °F Jul 3
6 107 °F Jul 14
6 107 °F Jul 6
6 107 °F Jul 5
9 106 °F Jul 13
9 106 °F Jul 2
Lowest Temperatures in St. George in 1991
Rank Temperature Date
1 13 °F January 1
2 17 °F January 30
2 17 °F January 2
4 18 °F December 2
4 18 °F January 22
6 19 °F January 31
7 20 °F December 3
7 20 °F January 23
9 21 °F December 4
9 21 °F December 1
January 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
48 13 0.00
50 17 0.00
48 27 0.00
42 34 0.65
49 38 0.10
53 34 0.00
52 38 0.00
54 35 0.00
55 30 0.00
55 31 0.00
55 28 0.00
55 30 0.00
53 29 0.00
59 30 0.00
60 28 0.00
59 36 0.00
59 26 0.00
57 26 0.00
58 27 0.00
51 28 0.00
49 23 0.00
47 18 0.00
51 20 0.00
52 22 0.00
55 22 0.00
54 22 0.00
55 22 0.00
57 23 0.00
57 26 0.00
50 17 0.00
54 19 0.00
February 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
58 25 0.00
61 23 0.00
63 29 0.00
66 29 0.00
65 32 0.00
71 35 0.00
70 31 0.00
69 32 0.00
68 32 0.00
73 33 0.00
72 34 0.00
70 39 0.00
73 34 0.00
73 38 0.00
73 38 0.00
70 47 0.00
61 37 0.08
59 34 0.00
61 31 0.00
67 34 0.00
73 34 0.00
72 39 0.00
71 33 0.00
68 38 0.00
n/a 36 0.00
69 35 0.00
68 34 0.00
n/a 46 0.46
March 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
52 46 0.55
61 40 0.11
69 37 0.00
68 44 0.00
65 55 0.00
n/a 39 0.00
57 33 0.00
62 29 0.00
67 34 0.00
68 45 0.00
65 42 0.00
63 33 0.00
61 33 0.00
60 39 0.11
53 40 0.08
53 31 0.23
60 34 0.00
71 34 0.00
71 44 0.00
53 39 0.04
49 34 0.12
55 39 0.03
58 35 0.00
69 33 0.00
n/a 41 0.00
n/a 38 0.20
50 38 0.09
62 30 0.01
63 35 0.00
67 34 0.00
76 36 0.00
April 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
n/a 46 0.02
73 38 0.00
77 48 0.00
82 45 0.00
82 48 0.00
85 50 0.00
78 50 0.00
n/a 48 0.00
76 42 0.00
n/a 42 0.00
59 33 0.00
57 34 0.00
65 34 0.00
75 38 0.00
75 53 0.00
76 54 0.00
77 48 0.00
74 40 0.00
76 45 0.00
78 45 0.00
75 45 0.00
78 47 0.00
78 48 0.00
80 48 0.00
n/a 49 0.02
68 43 0.00
69 40 0.00
68 40 0.00
71 38 0.00
77 43 0.00
May 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
84 41 0.00
n/a 45 0.00
70 45 0.00
75 42 0.00
79 48 0.00
83 49 0.00
87 53 0.00
91 53 0.00
n/a 63 0.00
71 43 0.00
n/a 45 0.01
76 41 0.03
84 47 0.00
n/a 55 0.00
78 47 0.00
86 46 0.00
n/a n/a 0.00
n/a n/a 0.00
81 45 0.00
85 59 0.00
85 53 0.00
79 50 0.00
85 58 0.00
95 58 0.00
94 61 0.00
93 63 0.00
n/a 58 0.00
87 56 0.00
n/a n/a n/a
n/a n/a n/a
63 47 n/a
June 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
76 55 0.00
80 47 0.22
90 58 0.00
n/a 59 0.00
91 59 0.00
92 61 0.00
94 60 0.00
96 58 0.00
98 57 0.00
100 64 0.00
98 70 0.00
98 69 0.00
n/a 69 0.00
95 62 0.00
95 66 0.00
96 63 0.00
98 63 0.00
99 66 0.00
n/a 70 0.00
95 58 0.00
95 58 0.00
92 57 0.00
95 62 0.00
95 64 0.00
93 60 0.00
n/a 60 0.00
76 63 0.00
90 51 0.00
92 63 0.00
96 58 0.00
July 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
101 63 0.00
106 67 0.00
108 67 0.00
110 70 0.00
107 71 0.00
107 77 0.00
n/a 70 0.02
99 69 0.02
97 65 0.06
98 69 0.00
100 68 0.00
105 68 0.00
106 69 0.00
107 69 0.00
104 73 0.00
102 70 0.00
103 70 0.00
103 76 0.00
101 74 0.00
n/a 65 0.00
97 67 0.00
101 67 0.00
102 70 0.00
103 65 0.00
101 68 0.00
101 66 0.00
104 67 0.00
110 70 0.00
109 77 0.00
108 74 0.00
105 78 0.00
August 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
99 73 0.00
n/a 73 0.00
100 70 0.00
101 74 0.00
100 68 0.00
100 66 0.08
99 62 0.00
103 62 0.00
103 69 0.00
99 73 0.00
83 70 0.00
94 70 0.00
96 69 0.00
101 70 0.00
102 78 0.00
99 64 0.00
102 65 0.00
102 73 0.05
100 72 0.00
102 68 0.00
105 69 0.00
105 74 0.00
103 71 0.00
104 75 0.00
n/a 78 0.00
96 68 0.01
95 77 0.00
96 76 0.00
99 63 0.00
100 60 0.00
96 67 0.00
September 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
96 66 0.00
98 68 0.00
103 n/a 0.00
103 70 0.00
94 72 0.00
75 64 0.15
88 67 0.10
89 55 0.03
92 62 0.00
93 65 0.00
87 60 0.00
88 56 0.00
90 58 0.00
91 56 0.00
92 58 0.00
91 50 0.00
94 53 0.00
95 55 0.00
98 58 0.00
96 60 0.00
92 65 0.00
93 66 0.00
95 62 0.00
95 58 0.00
96 56 0.00
n/a n/a n/a
97 55 0.00
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
October 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
91 52 0.00
92 50 0.00
92 48 0.00
91 49 0.00
91 48 0.00
89 48 0.00
n/a 51 0.00
n/a n/a 0.00
n/a n/a 0.00
72 63 0.00
75 45 0.30
70 43 0.00
72 42 0.00
69 42 0.50
53 35 0.00
53 37 0.00
51 33 0.03
53 26 0.00
November 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
60 27 0.00
60 33 0.00
58 33 0.00
66 32 0.00
71 32 0.00
75 40 0.00
77 43 0.00
80 44 0.00
76 47 0.00
73 50 0.05
70 45 0.00
75 40 0.00
68 42 0.00
57 42 0.00
55 39 0.25
58 36 0.00
60 38 0.03
59 34 0.13
59 30 0.00
57 30 0.00
57 30 0.00
57 32 0.00
n/a n/a 0.00
n/a 26 0.00
57 26 0.00
58 28 0.00
62 29 0.00
52 30 0.00
40 27 0.00
48 23 0.00
December 1991 St. George Weather
Day High (°F) Low (°F) Precip. (inches)
44 21 0.00
45 18 0.00
52 20 0.00
55 21 0.00
56 25 0.00
56 25 0.00
56 23 0.00
54 35 0.00
57 25 0.00
57 28 0.00
48 38 0.12
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
n/a n/a 0.00
52 28 0.00
n/a n/a n/a
50 38 n/a
n/a n/a 0.00
51 27 0.00
56 23 0.00
55 28 0.00
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
51 25 n/a
55 37 0.33
50 34 0.00
Weather Station Details
Years Station Coordinates
1893–2024 St. George location