San Luis Obispo Weather in 1987

Historical record of San Luis Obispo, California weather for the year 1987 based on NOAA data.
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1987 San Luis Obispo Weather Extremes
Highest temperature 108 °F October 6
Lowest temperature 26 °F December 26
Highest daily low 74 °F October 5
Lowest daily high 50 °F December 31
Most daily precipitation 1.7 inches October 23
Most daily snow none -
Total annual snow none -
Highest Temperatures in San Luis Obispo in 1987
Rank Temperature Date
1 108 °F Oct 6
2 107 °F Oct 5
3 105 °F Oct 4
4 98 °F Sep 9
4 98 °F May 6
6 93 °F Jun 23
6 93 °F Jun 2
8 92 °F Sep 21
9 91 °F Apr 22
10 90 °F Oct 7
10 90 °F Sep 22
10 90 °F May 5
Lowest Temperatures in San Luis Obispo in 1987
Rank Temperature Date
1 26 °F December 26
1 26 °F January 18
1 26 °F January 17
4 30 °F December 14
4 30 °F November 21
6 31 °F December 31
6 31 °F December 25
6 31 °F December 15
6 31 °F November 26
6 31 °F February 25
6 31 °F February 24
6 31 °F January 11
January 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
64 44 0.00
64 48 0.00
71 41 0.00
62 38 1.43
61 38 0.00
58 38 0.00
59 39 0.57
58 38 0.00
59 44 0.00
60 43 0.00
65 31 0.00
71 33 0.00
60 n/a 0.00
54 40 0.00
59 n/a 0.00
53 37 0.00
53 26 0.00
57 26 0.00
60 n/a 0.00
59 32 0.00
63 32 0.00
63 34 0.00
60 35 0.15
61 40 0.00
66 40 0.00
74 45 0.00
76 45 0.00
69 n/a 0.18
62 36 0.00
61 45 0.06
57 43 0.09
February 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
64 42 0.00
70 40 0.00
60 42 0.16
64 40 0.00
68 44 0.00
78 40 0.00
83 46 0.00
84 44 0.00
78 54 0.01
64 55 0.48
65 53 0.03
70 53 0.00
64 54 0.66
61 49 1.10
70 45 0.19
59 38 0.00
63 37 0.00
64 44 0.00
65 41 0.00
66 43 0.00
68 34 0.00
57 n/a 0.12
68 n/a 0.00
67 31 0.00
65 31 0.00
58 32 0.00
61 34 0.00
67 34 0.00
March 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
64 34 0.00
64 35 0.00
67 38 0.00
70 38 0.00
68 47 0.00
57 52 0.00
65 50 0.05
68 42 0.00
63 43 0.00
59 42 0.00
64 43 0.03
70 42 0.00
61 46 0.10
64 47 0.00
59 36 0.26
58 40 0.00
61 n/a 0.00
70 46 0.00
61 38 0.00
67 n/a 0.00
62 42 0.48
53 34 1.50
60 37 0.00
57 45 0.01
60 n/a 0.00
71 40 0.00
73 44 0.00
75 46 0.00
75 42 0.00
75 44 0.00
78 43 0.00
April 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
80 39 n/a
75 47 n/a
n/a n/a 0.00
64 41 0.04
65 43 n/a
68 41 n/a
75 38 n/a
80 51 n/a
82 53 n/a
85 51 n/a
74 48 n/a
67 43 n/a
78 40 n/a
80 49 n/a
78 48 n/a
82 44 n/a
78 43 n/a
65 44 n/a
65 45 n/a
75 39 n/a
81 55 n/a
91 51 n/a
88 45 n/a
69 44 n/a
73 46 n/a
75 44 n/a
70 49 n/a
76 48 n/a
70 50 n/a
71 50 0.15
May 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
63 42 0.01
67 41 n/a
n/a n/a 0.00
85 53 n/a
90 52 n/a
98 55 n/a
87 52 n/a
81 53 n/a
76 53 n/a
76 46 n/a
78 43 n/a
76 53 n/a
79 51 n/a
84 50 n/a
78 55 n/a
67 53 n/a
59 51 n/a
65 40 n/a
63 50 n/a
63 n/a 0.04
67 50 0.01
65 45 n/a
n/a 38 n/a
67 47 n/a
64 42 n/a
63 42 n/a
64 34 n/a
64 37 n/a
69 32 n/a
65 48 n/a
71 39 n/a
June 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
70 51 0.00
93 55 0.00
82 51 0.00
75 50 0.00
70 50 0.00
75 52 0.00
83 53 0.00
70 51 0.00
72 51 0.00
68 51 0.00
72 50 0.00
70 51 0.00
74 51 0.00
71 52 0.00
71 48 0.00
75 48 0.00
72 45 0.00
70 45 0.00
69 45 0.00
67 49 0.00
68 50 0.00
79 51 0.00
93 53 0.00
78 50 0.00
80 49 0.00
76 51 0.00
78 50 0.00
71 53 0.00
71 55 0.00
73 50 0.00
July 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
71 n/a 0.00
71 53 0.00
70 53 0.00
70 49 0.00
74 44 0.00
77 48 0.00
77 49 0.00
83 51 0.00
71 53 0.00
76 56 0.00
68 59 0.00
76 52 0.00
75 49 0.00
72 55 0.00
77 54 0.00
75 55 0.00
70 53 0.00
69 45 0.00
70 44 0.00
74 45 0.00
70 48 0.00
74 46 0.00
80 49 0.00
70 52 0.00
71 52 0.00
80 36 0.00
79 50 0.00
81 49 0.00
82 50 0.00
77 52 0.00
n/a n/a 0.00
August 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
89 52 0.00
88 51 0.00
80 52 0.00
82 52 0.00
77 52 0.00
81 53 0.00
80 52 0.00
n/a n/a 0.00
75 47 0.00
75 42 0.00
75 52 0.00
75 51 0.00
76 55 0.00
73 56 0.00
68 55 0.00
73 50 0.00
77 n/a 0.00
75 56 0.00
72 50 0.00
73 50 0.00
74 47 0.00
74 41 0.00
74 50 0.00
72 50 0.00
71 56 0.00
70 57 0.00
77 56 0.00
78 56 0.00
80 50 0.00
82 n/a 0.00
77 55 0.00
September 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
78 51 0.00
80 n/a 0.00
82 54 0.00
84 56 0.00
75 53 0.00
70 54 0.00
74 51 0.00
89 52 0.00
98 55 0.00
70 51 0.00
70 50 0.00
75 48 0.00
75 48 0.00
70 51 0.00
n/a n/a 0.00
82 52 0.00
79 52 0.00
73 52 0.00
73 54 0.00
77 51 0.00
92 50 0.00
90 52 0.00
82 53 0.00
82 54 0.00
74 53 0.00
74 50 0.00
75 50 0.00
72 52 0.00
79 52 0.00
80 n/a 0.00
October 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
79 51 n/a
76 53 n/a
85 53 n/a
105 n/a n/a
107 74 n/a
108 58 n/a
90 56 n/a
72 53 n/a
73 53 n/a
n/a n/a 0.00
77 46 n/a
76 47 n/a
70 51 n/a
78 53 n/a
71 52 n/a
73 52 n/a
75 49 n/a
74 53 n/a
n/a n/a 0.00
72 49 n/a
71 49 n/a
76 n/a n/a
69 59 1.70
68 57 0.31
73 58 n/a
82 61 n/a
88 60 n/a
73 60 0.27
70 58 0.33
n/a n/a n/a
70 50 0.15
November 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
64 55 0.08
69 52 n/a
64 46 n/a
69 40 0.03
65 52 0.65
65 52 0.15
68 50 n/a
71 46 n/a
71 46 n/a
75 49 n/a
76 54 n/a
83 48 n/a
70 49 n/a
64 46 0.20
65 48 n/a
68 50 n/a
n/a n/a 0.03
62 52 0.27
72 46 n/a
77 43 n/a
68 30 0.08
62 45 n/a
61 47 n/a
63 45 n/a
68 42 n/a
61 31 n/a
67 35 n/a
66 34 n/a
61 42 n/a
63 39 n/a
December 1987 San Luis Obispo Weather
Day High (°F) Low (°F) Precip. (inches)
62 41 0.00
69 41 0.00
65 41 0.00
67 49 0.00
67 43 0.91
64 44 0.05
60 42 1.24
62 44 0.00
60 43 0.29
65 42 0.00
71 45 0.00
66 36 0.00
55 n/a 0.00
55 30 0.00
57 31 0.00
57 45 0.28
57 46 0.00
60 44 0.00
61 40 0.00
60 38 0.00
64 35 0.00
66 40 0.00
57 35 0.00
56 32 0.00
52 31 0.00
55 26 0.00
59 n/a 0.00
55 39 0.66
57 41 0.67
n/a 33 0.85
50 31 0.00
Weather Station Details
Years Station Coordinates
1999–2024 San Luis Obispo Airport location
1893–1998 San Luis Obispo Poly location