San Francisco Weather in 1966

Historical record of San Francisco, California weather for the year 1966 based on NOAA data.
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1966 San Francisco Weather Extremes
Highest temperature 95 °F September 28
Lowest temperature 39 °F March 1
Highest daily low 68 °F September 29
Lowest daily high 49 °F December 23
Most daily precipitation 1.1 inches November 15
Most daily snow none -
Total annual precipitation 16.5 inches -
Total annual snow none -
Highest Temperatures in San Francisco in 1966
Rank Temperature Date
1 95 °F Sep 28
2 91 °F Jun 13
3 90 °F Sep 29
4 87 °F Sep 27
5 86 °F Nov 1
6 85 °F Oct 9
7 84 °F Apr 23
7 84 °F Apr 15
9 83 °F Oct 31
9 83 °F Oct 30
9 83 °F Jun 14
Lowest Temperatures in San Francisco in 1966
Rank Temperature Date
1 39 °F March 1
2 40 °F March 2
3 41 °F December 20
3 41 °F December 19
3 41 °F March 3
3 41 °F January 2
7 42 °F December 28
7 42 °F December 26
7 42 °F January 1
10 43 °F December 22
10 43 °F December 21
10 43 °F December 18
10 43 °F February 26
10 43 °F February 17
10 43 °F February 7
10 43 °F January 21
10 43 °F January 20
January 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
52 42 0.00
52 41 0.00
56 45 0.00
55 48 0.93
59 50 0.85
61 53 0.01
56 50 0.00
58 51 0.00
58 47 0.00
55 46 0.00
56 44 0.00
59 46 0.00
61 47 0.00
62 45 0.00
68 50 0.00
65 52 0.00
63 49 0.00
56 45 0.00
57 45 0.00
58 43 0.00
56 43 0.00
53 47 0.02
53 44 0.00
56 44 0.00
54 44 0.00
62 45 0.00
62 48 0.00
64 46 0.00
54 46 0.97
54 46 0.44
54 48 0.05
February 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
55 45 0.54
54 44 0.00
54 47 0.81
57 50 0.20
56 49 0.01
53 46 0.03
55 43 0.00
58 47 0.00
57 48 0.00
58 49 0.00
59 45 0.00
58 47 0.00
63 45 0.00
58 46 0.00
58 46 0.00
60 44 0.00
59 43 0.00
54 47 0.16
58 47 0.28
60 47 0.00
62 45 0.00
61 53 0.24
61 51 0.00
54 47 0.23
52 44 0.22
54 43 0.00
58 45 0.00
54 47 0.00
March 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
50 39 0.09
51 40 0.00
53 41 0.00
55 44 0.00
62 51 0.00
60 52 0.03
59 49 0.14
59 51 0.00
56 51 0.31
61 51 0.00
68 49 0.00
60 51 0.00
60 51 0.07
59 50 0.00
60 49 0.05
53 47 0.07
62 44 0.00
60 50 0.00
56 49 0.04
55 46 0.00
57 48 0.00
69 49 0.00
71 54 0.00
62 47 0.00
56 47 0.00
56 49 0.00
52 49 0.00
61 48 0.00
60 47 0.00
70 47 0.00
75 48 0.00
April 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
59 47 0.00
74 51 0.00
64 52 0.00
59 51 0.00
60 48 0.00
58 49 0.00
58 50 0.00
57 49 0.00
61 50 0.18
60 51 0.00
61 52 0.15
60 51 0.03
64 50 0.00
73 52 0.00
84 57 0.00
77 51 0.00
53 50 0.00
60 49 0.00
66 50 0.00
62 49 0.00
65 49 0.00
77 53 0.00
84 55 0.00
76 52 0.00
56 51 0.00
70 50 0.00
73 53 0.00
60 49 0.00
63 49 0.00
61 49 0.00
May 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
66 48 0.00
76 47 0.00
55 46 0.00
62 52 0.00
66 53 0.00
64 54 0.00
64 50 0.00
54 50 0.00
61 52 0.19
62 51 0.00
64 50 0.00
60 50 0.00
57 50 0.00
61 49 0.00
56 48 0.00
61 49 0.00
71 50 0.00
65 52 0.00
60 49 0.00
58 49 0.00
54 49 0.00
62 50 0.00
60 50 0.00
59 49 0.00
57 48 0.00
58 49 0.00
54 50 0.00
55 49 0.00
54 49 0.00
60 50 0.00
57 50 0.00
June 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
56 50 0.00
59 49 0.00
61 49 0.00
66 49 0.00
70 50 0.00
63 53 0.17
65 52 0.00
58 52 0.00
60 51 0.00
62 52 0.00
70 54 0.00
79 58 0.00
91 60 0.00
83 57 0.00
63 54 0.00
59 53 0.00
63 52 0.00
66 53 0.00
66 54 0.00
62 52 0.00
61 52 0.00
64 50 0.00
63 54 0.00
70 55 0.00
67 55 0.00
68 53 0.00
76 55 0.00
63 53 0.00
61 52 0.00
65 51 0.00
July 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
62 51 0.00
69 52 0.00
74 53 0.00
59 50 0.00
59 49 0.00
61 49 0.00
62 52 0.00
63 55 0.00
68 56 0.00
63 56 0.00
63 55 0.00
61 55 0.03
63 54 0.00
64 54 0.00
64 53 0.00
62 53 0.00
63 54 0.00
66 54 0.00
62 53 0.00
68 53 0.00
64 53 0.00
62 51 0.00
60 50 0.00
64 52 0.00
68 54 0.00
60 53 0.00
57 50 0.00
56 50 0.00
56 50 0.00
76 51 0.03
79 51 0.00
August 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
62 50 0.00
64 51 0.00
64 50 0.00
64 50 0.00
59 51 0.00
72 54 0.00
64 53 0.00
68 52 0.00
64 54 0.00
63 53 0.00
61 54 0.00
62 54 0.00
60 54 0.00
61 52 0.00
68 51 0.00
77 53 0.00
73 55 0.00
61 53 0.00
56 52 0.00
61 52 0.00
62 53 0.00
59 53 0.00
64 52 0.00
68 54 0.00
66 54 0.01
74 54 0.00
74 57 0.00
65 53 0.00
63 54 0.00
66 55 0.08
60 54 0.01
September 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
73 54 0.00
63 53 0.00
64 53 0.00
67 54 0.00
60 54 0.00
60 56 0.00
70 59 0.00
69 58 0.00
67 53 0.00
64 56 0.00
64 54 0.00
66 54 0.00
65 55 0.00
71 54 0.00
75 57 0.00
76 56 0.00
74 56 0.00
64 59 0.10
70 58 0.00
69 58 0.00
69 60 0.00
72 58 0.00
70 55 0.00
66 56 0.00
64 57 0.00
70 57 0.00
87 60 0.00
95 65 0.00
90 68 0.00
71 60 0.00
October 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
62 60 0.00
60 56 0.01
68 57 0.00
66 56 0.00
62 55 0.00
64 55 0.00
67 57 0.00
76 57 0.00
85 59 0.00
67 55 0.00
64 56 0.00
65 55 0.00
69 55 0.00
71 53 0.00
68 51 0.00
74 56 0.00
79 54 0.00
79 56 0.00
74 56 0.00
64 54 0.00
64 53 0.00
70 52 0.00
77 58 0.00
80 60 0.00
67 52 0.00
62 52 0.00
58 51 0.00
66 50 0.00
77 52 0.00
83 57 0.00
83 60 0.00
November 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
86 59 0.00
80 63 0.00
65 51 0.00
63 52 0.00
56 51 0.00
55 49 0.76
65 50 0.00
61 49 0.00
64 50 0.00
62 51 0.00
60 52 0.00
68 56 0.00
62 53 0.01
65 56 0.34
63 53 1.08
62 53 0.01
64 53 0.00
70 54 0.00
64 57 0.84
61 49 0.56
60 52 0.17
57 47 0.00
57 48 0.00
58 47 0.00
60 46 0.00
57 47 0.00
56 48 0.00
59 50 0.95
59 55 0.08
59 54 0.00
December 1966 San Francisco Weather
Day High (°F) Low (°F) Precip. (inches)
61 56 0.44
60 53 0.96
61 51 0.04
59 51 0.53
57 50 0.80
56 48 0.42
58 51 0.10
56 49 0.12
55 49 0.44
61 48 0.02
60 50 0.00
53 49 0.00
58 48 0.00
59 51 0.00
55 46 0.00
55 45 0.00
53 45 0.00
49 43 0.00
50 41 0.00
51 41 0.00
53 43 0.00
52 43 0.00
49 44 0.00
57 45 0.00
55 44 0.00
56 42 0.00
54 45 0.00
51 42 0.00
56 44 0.00
63 46 0.00
60 45 0.00
Weather Station Details
Years Station Coordinates
1921–2024 Downtown San Francisco location