St. Helena Weather in 1993

Historical record of St. Helena, California weather for the year 1993 based on NOAA data.
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1993 St. Helena Weather Extremes
Highest temperature 111 °F August 1
Lowest temperature 26 °F November 24
Highest daily low 68 °F October 26
Lowest daily high 39 °F December 21
Most daily precipitation 2.3 inches January 12
Most daily snow none -
Total annual snow none -
Highest Temperatures in St. Helena in 1993
Rank Temperature Date
1 111 °F Aug 1
2 107 °F Jun 25
3 106 °F Jul 31
4 104 °F Aug 2
5 102 °F Aug 28
5 102 °F Aug 27
5 102 °F Jun 24
5 102 °F Jun 18
9 101 °F Sep 8
9 101 °F Jun 19
Lowest Temperatures in St. Helena in 1993
Rank Temperature Date
1 26 °F November 24
2 27 °F January 10
2 27 °F January 3
4 28 °F December 23
4 28 °F December 22
4 28 °F January 2
7 29 °F December 20
7 29 °F December 19
7 29 °F November 23
10 30 °F December 25
10 30 °F December 24
10 30 °F December 21
10 30 °F December 18
10 30 °F November 25
10 30 °F January 5
10 30 °F January 4
January 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
January 1
52 31 n/a
January 2
49 28 n/a
January 3
51 27 n/a
January 4
50 30 n/a
January 5
50 30 0.56
January 6
46 42 1.57
January 7
52 45 0.30
January 8
51 32 0.04
January 9
51 34 n/a
January 10
43 27 n/a
January 11
45 n/a n/a
January 12
54 44 2.30
January 13
55 44 1.00
January 14
55 36 0.13
January 15
51 n/a 1.04
January 16
58 40 n/a
January 17
48 45 0.76
January 18
55 38 n/a
January 19
55 38 2.22
January 20
59 38 2.11
January 21
60 43 1.10
January 22
57 33 0.00
January 23
58 34 0.00
January 24
70 32 0.00
January 25
67 34 0.00
January 26
67 32 0.00
January 27
67 34 0.00
January 28
54 38 0.00
January 29
69 43 n/a
January 30
64 35 0.00
January 31
67 32 n/a
February 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
February 1
62 37 0.00
February 2
61 40 0.00
February 3
63 45 0.00
February 4
69 46 0.35
February 5
58 43 0.08
February 6
65 45 0.00
February 7
64 n/a 0.94
February 8
58 47 0.30
February 9
57 38 0.02
February 10
56 38 0.78
February 11
58 34 0.01
February 12
60 34 0.00
February 13
63 33 0.00
February 14
64 33 0.00
February 15
60 33 0.00
February 16
52 n/a 0.38
February 17
55 45 1.12
February 18
56 45 1.22
February 19
58 39 1.02
February 20
51 39 0.20
February 21
54 40 0.04
February 22
49 40 1.20
February 23
54 36 0.00
February 24
55 35 0.00
February 25
52 38 0.00
February 26
n/a n/a 0.00
February 27
62 33 0.00
February 28
64 37 0.00
March 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
March 1
59 42 n/a
March 2
64 n/a 0.07
March 3
63 43 n/a
March 4
69 43 n/a
March 5
75 45 n/a
March 6
79 46 n/a
March 7
77 50 n/a
March 8
73 51 n/a
March 9
73 47 n/a
March 10
73 45 n/a
March 11
73 45 n/a
March 12
76 51 n/a
March 13
77 51 n/a
March 14
63 53 n/a
March 15
65 50 n/a
March 16
65 53 1.12
March 17
64 52 0.21
March 18
68 50 0.00
March 19
65 47 n/a
March 20
73 45 n/a
March 21
72 42 n/a
March 22
74 45 0.10
March 23
59 49 0.64
March 24
57 44 0.60
March 25
63 44 0.01
March 26
60 44 n/a
March 27
56 44 0.27
March 28
65 42 n/a
March 29
66 42 n/a
March 30
72 45 n/a
March 31
62 43 0.18
April 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
April 1
60 42 0.02
April 2
60 42 n/a
April 3
67 49 n/a
April 4
66 43 n/a
April 5
66 41 n/a
April 6
75 n/a n/a
April 7
76 46 n/a
April 8
63 44 0.10
April 9
66 45 n/a
April 10
67 41 n/a
April 11
69 42 n/a
April 12
74 44 n/a
April 13
74 44 n/a
April 14
70 46 n/a
April 15
71 45 n/a
April 16
68 47 0.68
April 17
63 42 0.60
April 18
69 43 n/a
April 19
75 45 n/a
April 20
76 49 n/a
April 21
72 48 n/a
April 22
68 47 n/a
April 23
69 47 0.34
April 24
71 47 n/a
April 25
75 46 n/a
April 26
75 46 n/a
April 27
74 46 n/a
April 28
80 48 n/a
April 29
n/a n/a 0.00
April 30
n/a n/a 0.00
May 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
May 1
89 59 0.00
May 2
83 55 0.04
May 3
66 46 0.06
May 4
74 46 0.00
May 5
78 53 0.00
May 6
74 47 0.00
May 7
75 44 0.00
May 8
80 47 0.00
May 9
92 47 0.00
May 10
85 52 0.00
May 11
66 44 0.00
May 12
66 44 0.00
May 13
69 49 0.00
May 14
75 48 0.00
May 15
82 48 0.00
May 16
86 51 0.00
May 17
75 49 0.00
May 18
76 49 0.00
May 19
74 59 0.03
May 20
73 48 0.00
May 21
76 51 0.00
May 22
88 50 0.00
May 23
76 53 0.01
May 24
61 54 0.58
May 25
70 54 0.08
May 26
64 57 0.33
May 27
69 47 0.11
May 28
72 50 0.00
May 29
73 n/a 0.00
May 30
70 57 0.41
May 31
73 54 0.00
June 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
June 1
71 50 0.00
June 2
75 50 0.00
June 3
73 54 0.08
June 4
62 46 1.25
June 5
69 48 0.02
June 6
73 52 0.00
June 7
77 52 0.00
June 8
83 55 0.00
June 9
92 60 0.00
June 10
83 52 0.00
June 11
84 53 0.00
June 12
87 53 0.00
June 13
94 60 0.00
June 14
96 58 0.00
June 15
89 58 0.00
June 16
93 62 0.00
June 17
99 60 0.00
June 18
102 60 0.00
June 19
101 58 0.00
June 20
83 53 0.00
June 21
83 51 0.00
June 22
85 52 0.00
June 23
96 60 0.00
June 24
102 60 0.00
June 25
107 61 0.00
June 26
98 56 0.00
June 27
93 56 0.00
June 28
89 56 0.00
June 29
95 61 0.00
June 30
79 59 0.00
July 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
July 1
99 59 0.00
July 2
93 55 0.00
July 3
96 56 0.00
July 4
92 55 0.00
July 5
89 55 0.00
July 6
93 55 0.00
July 7
93 53 0.00
July 8
86 53 0.00
July 9
82 54 0.00
July 10
86 54 0.00
July 11
89 52 0.00
July 12
87 52 0.00
July 13
85 51 0.00
July 14
91 55 0.00
July 15
89 55 0.00
July 16
90 54 0.00
July 17
94 55 0.00
July 18
94 55 0.00
July 19
n/a n/a 0.00
July 20
88 51 0.00
July 21
88 51 0.00
July 22
92 51 0.00
July 23
97 60 0.00
July 24
85 56 0.00
July 25
84 55 0.00
July 26
84 52 0.00
July 27
86 54 0.00
July 28
80 55 0.00
July 29
85 52 0.00
July 30
97 57 0.00
July 31
106 64 0.00
August 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
August 1
111 65 0.00
August 2
104 58 0.00
August 3
94 60 0.00
August 4
94 57 0.00
August 5
94 56 0.00
August 6
85 55 0.00
August 7
81 53 0.00
August 8
87 49 0.00
August 9
89 50 0.00
August 10
81 52 0.00
August 11
82 55 0.00
August 12
86 59 0.00
August 13
87 56 0.00
August 14
77 50 0.00
August 15
77 51 0.00
August 16
89 56 0.00
August 17
93 56 0.00
August 18
89 56 0.00
August 19
82 54 0.00
August 20
84 54 0.00
August 21
99 55 0.00
August 22
98 56 0.00
August 23
99 55 0.00
August 24
95 55 0.00
August 25
94 53 0.00
August 26
98 56 0.00
August 27
102 56 0.00
August 28
102 54 0.00
August 29
88 55 0.00
August 30
78 51 0.00
August 31
84 51 0.00
September 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
September 1
97 51 0.00
September 2
100 59 0.00
September 3
90 57 0.00
September 4
83 55 0.00
September 5
82 53 0.00
September 6
78 49 0.00
September 7
96 50 0.00
September 8
101 54 0.00
September 9
96 52 0.00
September 10
87 51 0.00
September 11
88 52 0.00
September 12
84 51 0.00
September 13
94 50 0.00
September 14
78 52 0.00
September 15
76 51 0.00
September 16
74 50 0.00
September 17
76 49 0.00
September 18
81 46 0.00
September 19
83 46 0.00
September 20
87 52 0.00
September 21
81 46 0.00
September 22
81 43 0.00
September 23
87 44 0.00
September 24
92 46 0.00
September 25
95 48 0.00
September 26
96 52 0.00
September 27
99 51 0.00
September 28
94 53 0.00
September 29
89 52 0.00
September 30
89 53 0.00
October 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
October 1
89 51 n/a
October 2
82 51 n/a
October 3
76 51 n/a
October 4
76 51 n/a
October 5
76 48 n/a
October 6
75 48 n/a
October 7
80 47 n/a
October 8
81 51 0.00
October 9
76 57 n/a
October 10
70 57 0.06
October 11
64 49 0.00
October 12
75 49 n/a
October 13
71 54 0.21
October 14
66 55 0.93
October 15
67 55 0.01
October 16
68 47 0.01
October 17
71 43 n/a
October 18
76 44 n/a
October 19
78 44 n/a
October 20
80 44 0.00
October 21
75 47 n/a
October 22
83 47 n/a
October 23
81 47 n/a
October 24
84 47 n/a
October 25
88 49 n/a
October 26
90 68 n/a
October 27
89 46 n/a
October 28
81 47 n/a
October 29
83 49 n/a
October 30
81 49 n/a
October 31
74 46 n/a
November 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
November 1
79 47 n/a
November 2
83 41 n/a
November 3
79 44 n/a
November 4
81 45 n/a
November 5
84 42 n/a
November 6
79 38 n/a
November 7
71 41 n/a
November 8
72 42 n/a
November 9
61 46 0.07
November 10
56 45 0.48
November 11
64 39 0.01
November 12
65 38 0.00
November 13
70 38 n/a
November 14
65 41 n/a
November 15
70 31 n/a
November 16
63 35 n/a
November 17
59 41 n/a
November 18
64 34 n/a
November 19
70 33 n/a
November 20
68 36 n/a
November 21
57 39 n/a
November 22
57 31 n/a
November 23
57 29 n/a
November 24
62 26 n/a
November 25
64 30 n/a
November 26
67 41 0.01
November 27
n/a n/a n/a
November 28
67 41 1.12
November 29
55 40 1.15
November 30
60 36 n/a
December 1993 St. Helena Weather
Day High (°F) Low (°F) Precip. (inches)
December 1
60 36 0.00
December 2
72 38 n/a
December 3
60 41 n/a
December 4
66 33 n/a
December 5
58 34 n/a
December 6
51 38 0.05
December 7
56 48 1.15
December 8
58 50 0.84
December 9
56 51 0.06
December 10
60 49 0.81
December 11
52 34 0.28
December 12
54 37 n/a
December 13
55 38 1.20
December 14
52 33 0.09
December 15
54 31 n/a
December 16
53 32 n/a
December 17
52 33 n/a
December 18
60 30 n/a
December 19
56 29 n/a
December 20
51 29 n/a
December 21
39 30 n/a
December 22
44 28 n/a
December 23
69 28 n/a
December 24
56 30 n/a
December 25
54 30 n/a
December 26
46 33 0.03
December 27
60 33 n/a
December 28
64 33 n/a
December 29
64 35 n/a
December 30
58 40 n/a
December 31
52 39 0.05
Weather Station Details
Years Station Coordinates
1907–2023 Saint Helena location