Napa Weather in 1980

Historical record of Napa, California weather for the year 1980 based on NOAA data.
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1980 Napa Weather Extremes
Highest temperature 106 °F October 1
Lowest temperature 27 °F January 30
Highest daily low 64 °F July 31
Lowest daily high 48 °F January 26
Most daily precipitation 2.4 inches December 3
Most daily snow none -
Total annual precipitation 25.3 inches -
Total annual snow none -
Highest Temperatures in Napa in 1980
Rank Temperature Date
1 106 °F Oct 1
2 102 °F Oct 3
2 102 °F Oct 2
4 100 °F Sep 30
5 99 °F Aug 1
6 97 °F Oct 4
6 97 °F Jul 25
8 96 °F Aug 2
8 96 °F Jul 31
10 95 °F Sep 29
10 95 °F Jun 28
Lowest Temperatures in Napa in 1980
Rank Temperature Date
1 27 °F January 30
2 28 °F December 11
2 28 °F January 29
4 29 °F December 12
4 29 °F December 10
6 30 °F December 14
6 30 °F December 13
6 30 °F December 9
6 30 °F December 5
10 32 °F December 6
10 32 °F November 13
January 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
58 46 0.01
56 37 0.01
58 39 0.00
55 44 0.05
57 45 0.01
56 44 0.00
61 42 0.00
56 44 0.00
55 41 0.62
53 41 0.01
58 43 1.01
65 56 1.96
60 57 1.73
63 56 0.93
58 48 0.30
61 51 0.33
61 54 0.48
56 38 0.00
62 37 0.00
59 33 0.00
60 33 0.00
63 37 0.00
62 34 0.00
57 33 0.00
51 37 0.00
48 37 0.00
55 42 0.00
55 35 0.00
54 28 0.00
60 27 0.00
57 42 0.00
February 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
64 43 0.00
60 45 0.00
62 45 0.00
65 44 0.00
60 44 0.00
72 41 0.00
67 50 0.00
71 49 0.00
66 35 0.00
63 37 0.00
58 38 0.00
61 36 0.00
64 36 0.00
60 49 0.36
62 49 1.01
61 53 0.75
58 52 1.38
63 52 0.93
61 52 2.10
60 48 0.38
63 50 1.72
62 49 0.36
63 40 0.00
65 49 0.02
67 49 0.11
73 48 0.00
66 55 0.57
66 50 0.32
67 41 0.00
March 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
64 45 0.00
59 50 0.40
62 48 0.22
65 39 0.00
60 46 0.59
60 45 0.20
66 35 0.00
69 39 0.00
72 38 0.00
73 37 0.00
67 46 0.00
62 33 0.00
63 39 0.00
59 39 0.02
63 36 0.03
66 34 0.00
63 36 0.00
65 35 0.00
78 49 0.00
68 48 0.00
68 48 0.00
74 48 0.00
75 39 0.00
73 38 0.00
67 43 0.38
63 35 0.00
69 38 0.00
78 47 0.00
75 40 0.00
69 41 0.00
72 43 0.00
April 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
67 39 0.00
65 38 0.00
59 39 0.00
58 45 0.33
63 51 0.67
62 48 0.02
70 37 0.00
73 38 0.00
69 56 0.05
77 40 0.00
80 46 0.00
82 43 0.00
82 43 0.00
69 49 0.00
76 44 0.00
85 44 0.00
77 42 0.00
75 42 0.00
74 46 0.00
68 52 0.21
62 38 0.03
61 42 0.14
68 50 0.03
72 42 0.00
69 42 0.00
72 40 0.00
77 40 0.00
75 52 0.00
72 50 0.00
75 45 0.00
May 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
73 50 0.00
72 47 0.00
72 48 0.00
75 44 0.00
74 50 0.00
75 42 0.00
79 44 0.00
74 46 0.00
63 50 0.19
65 42 0.09
68 40 0.00
67 40 0.02
66 47 0.00
71 43 0.00
73 42 0.00
75 44 0.00
81 45 0.00
79 45 0.00
88 45 0.00
87 53 0.00
83 49 0.00
74 43 0.00
69 39 0.00
66 39 0.25
70 39 0.00
71 43 0.00
70 48 0.00
68 47 0.00
72 48 0.00
72 48 0.00
69 54 0.00
June 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
70 51 0.00
74 43 0.00
70 44 0.00
68 52 0.07
70 41 0.00
71 41 0.00
74 44 0.00
78 46 0.00
80 47 0.00
79 50 0.00
72 45 0.00
71 54 0.00
72 48 0.00
78 46 0.00
86 50 0.00
84 49 0.00
81 50 0.00
79 53 0.00
72 53 0.00
76 50 0.00
77 47 0.00
75 42 0.00
78 48 0.00
75 47 0.00
75 51 0.00
88 45 0.00
92 50 0.00
95 60 0.00
89 52 0.00
81 59 0.00
July 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
79 52 0.00
71 54 0.13
75 55 0.00
78 46 0.00
77 48 0.00
79 47 0.00
74 47 0.00
75 52 0.00
78 48 0.00
88 50 0.00
86 52 0.00
80 49 0.00
75 56 0.00
75 54 0.00
93 56 0.00
91 55 0.00
82 52 0.00
77 55 0.00
78 55 0.00
77 53 0.00
82 50 0.00
82 52 0.00
81 57 0.00
86 56 0.00
97 55 0.00
88 51 0.00
93 57 0.00
93 61 0.00
92 56 0.00
90 58 0.00
96 64 0.00
August 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
99 60 0.00
96 56 0.00
80 57 0.00
77 53 0.00
76 53 0.00
77 55 0.00
84 53 0.00
81 52 0.00
83 51 0.00
83 50 0.00
81 52 0.00
79 53 0.00
75 54 0.00
67 54 0.00
75 54 0.00
74 52 0.00
73 51 0.00
70 51 0.00
78 54 0.00
81 53 0.00
77 52 0.00
74 52 0.00
73 53 0.00
73 52 0.00
74 52 0.00
74 52 0.00
73 52 0.00
72 52 0.00
78 51 0.00
76 49 0.00
80 49 0.00
September 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
78 52 0.00
74 50 0.00
74 57 0.00
82 53 0.00
78 48 0.00
75 46 0.00
75 52 0.00
74 55 0.00
75 54 0.00
73 55 0.00
76 56 0.00
74 53 0.00
77 50 0.00
70 52 0.00
83 51 0.00
83 47 0.00
82 55 0.00
77 56 0.00
78 51 0.00
77 46 0.00
82 48 0.00
90 48 0.00
94 50 0.00
92 52 0.00
90 53 0.00
81 53 0.00
72 49 0.00
83 48 0.00
95 51 0.00
100 53 0.00
October 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
106 56 0.00
102 57 0.00
102 57 0.00
97 60 0.00
80 53 0.00
85 51 0.00
92 51 0.00
93 51 0.00
83 50 0.00
77 53 0.00
71 48 0.00
71 54 0.11
70 47 0.11
68 43 0.00
72 41 0.01
70 40 0.00
75 40 0.00
74 40 0.00
78 42 0.00
81 43 0.00
83 46 0.00
82 45 0.00
85 47 0.00
83 50 0.00
65 53 0.01
70 40 0.00
76 42 0.00
81 55 0.00
78 41 0.00
73 41 0.00
78 40 0.00
November 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
70 42 0.00
80 46 0.00
82 50 0.00
86 48 0.00
76 47 0.00
74 43 0.00
67 55 0.02
73 42 0.01
73 40 0.00
64 40 0.00
65 43 0.00
65 34 0.00
69 32 0.00
68 33 0.00
67 45 0.00
68 42 0.00
70 43 0.00
72 36 0.00
69 40 0.00
66 38 0.00
59 37 0.00
59 37 0.14
68 52 0.02
70 44 0.00
66 34 0.00
72 33 0.00
70 35 0.00
74 36 0.00
63 40 0.00
64 56 0.00
December 1980 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
62 33 0.00
61 48 0.07
58 53 2.41
60 44 0.44
60 30 0.00
60 32 0.00
55 36 0.00
64 34 0.00
61 30 0.00
64 29 0.00
63 28 0.00
62 29 0.00
63 30 0.00
62 30 0.00
71 36 0.00
70 37 0.00
70 39 0.00
62 48 0.00
62 39 0.00
65 43 0.00
56 44 0.38
61 50 0.02
60 44 0.00
59 43 0.00
68 48 0.00
64 45 0.00
60 42 0.00
63 41 0.00
55 45 0.00
60 43 0.00
59 41 0.00
Weather Station Details
Years Station Coordinates
1999–2024 Napa County Airport location
1901–1998 Napa State Hospital location