Napa Weather in 1997

Historical record of Napa, California weather for the year 1997 based on NOAA data.
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1997 Napa Weather Extremes
Highest temperature 100 °F May 18
Lowest temperature 25 °F December 27
Highest daily low 63 °F September 25
Lowest daily high 47 °F January 15
Most daily precipitation 2.7 inches January 1
Most daily snow none -
Total annual precipitation 26.0 inches -
Total annual snow none -
Highest Temperatures in Napa in 1997
Rank Temperature Date
1 100 °F May 18
1 100 °F May 17
3 99 °F Sep 24
3 99 °F Sep 23
5 97 °F Sep 29
5 97 °F Sep 28
5 97 °F Aug 5
8 96 °F Aug 7
8 96 °F Aug 6
10 95 °F Sep 4
Lowest Temperatures in Napa in 1997
Rank Temperature Date
1 25 °F December 27
1 25 °F January 14
3 31 °F January 13
4 33 °F December 23
4 33 °F March 6
4 33 °F March 5
4 33 °F January 10
4 33 °F January 8
9 34 °F December 28
9 34 °F March 4
9 34 °F February 6
January 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
64 59 2.74
60 58 0.80
57 44 0.10
56 39 0.00
56 36 0.00
62 40 0.00
61 36 0.00
57 33 0.00
55 35 0.00
54 33 0.00
50 35 0.00
49 44 0.16
47 31 0.00
47 25 0.00
47 38 0.20
53 37 0.00
53 44 0.00
53 40 0.00
52 39 0.00
54 44 0.18
55 43 0.42
57 48 2.00
57 44 0.93
54 40 0.04
62 47 1.72
62 47 1.19
61 46 0.01
n/a n/a 0.01
63 43 0.00
63 43 0.00
63 43 0.00
February 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
62 51 0.04
60 42 0.00
60 40 0.00
58 47 0.31
61 36 0.00
60 34 0.00
57 42 0.00
60 36 0.02
59 38 0.00
63 40 0.00
62 37 0.00
64 39 0.00
69 39 0.00
70 40 0.00
72 42 0.00
71 44 0.00
64 44 0.07
67 45 0.00
65 41 0.02
68 36 0.00
65 40 0.00
66 37 0.00
65 44 0.00
65 51 0.00
72 36 0.00
72 36 0.00
66 45 0.00
64 37 0.00
March 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
64 35 0.00
58 48 0.17
58 40 0.00
63 34 0.00
64 33 0.00
66 33 0.00
69 38 0.00
70 37 0.00
74 38 0.00
77 41 0.00
70 41 0.00
69 35 0.00
70 37 0.00
73 40 0.00
71 47 0.00
59 50 0.48
67 52 0.21
74 44 0.00
76 47 0.00
76 47 0.00
77 55 0.00
77 51 0.00
69 51 0.00
79 46 0.00
81 46 0.00
81 49 0.00
69 43 0.00
74 41 0.00
76 41 0.00
75 42 0.00
63 36 0.00
April 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
62 35 0.00
69 48 0.00
79 49 0.00
79 41 0.00
70 38 0.00
67 38 0.00
69 38 0.00
69 40 0.00
70 40 0.00
70 39 0.00
73 46 0.00
72 43 0.00
67 44 0.00
78 44 0.00
83 48 0.00
83 46 0.00
78 53 0.00
78 53 0.02
66 55 0.40
72 58 0.01
71 57 0.03
68 52 0.01
69 45 0.10
76 41 0.00
84 53 0.00
85 51 0.00
78 52 0.00
71 47 0.00
70 48 0.00
74 47 0.00
May 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
73 41 0.00
73 45 0.00
75 54 0.00
76 42 0.00
77 46 0.00
82 53 0.00
83 49 0.00
82 46 0.00
79 53 0.00
79 53 0.00
78 52 0.00
78 49 0.00
83 48 0.00
83 55 0.00
85 55 0.00
93 55 0.00
100 55 0.00
100 60 0.00
87 54 0.00
80 53 0.00
78 47 0.00
78 47 0.00
72 55 0.79
76 49 0.00
77 45 0.00
76 47 0.00
86 59 0.00
84 60 0.00
88 n/a 0.00
84 54 0.00
87 59 0.00
June 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
84 59 0.00
80 52 0.00
76 59 0.02
75 58 0.21
78 52 0.00
89 54 0.00
88 56 0.00
81 56 0.00
74 55 0.00
71 54 0.00
78 50 0.00
76 51 0.00
86 50 0.00
86 57 0.00
80 58 0.00
84 54 0.00
83 55 0.00
80 57 0.00
87 55 0.00
86 55 0.00
81 51 0.00
81 50 0.00
86 49 0.00
87 53 0.00
93 55 0.00
94 51 0.00
79 52 0.00
75 51 0.00
74 48 0.00
74 48 0.00
July 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
82 50 0.00
89 50 0.00
87 56 0.00
87 57 0.00
87 55 0.00
83 53 0.00
85 57 0.00
86 56 0.00
87 60 0.00
85 57 0.00
82 56 0.00
79 56 0.00
78 52 0.00
77 53 0.00
83 53 0.00
82 58 0.00
83 53 0.00
82 57 0.00
83 57 0.00
83 54 0.00
80 55 0.00
79 56 0.00
75 53 0.00
91 55 0.00
91 54 0.00
86 52 0.00
76 56 0.00
76 54 0.00
75 55 0.00
75 55 0.00
77 53 0.00
August 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
80 55 0.00
82 54 0.00
83 57 0.00
94 55 0.00
97 58 0.00
96 59 0.00
96 59 0.00
88 58 0.00
77 59 0.00
73 63 0.00
79 52 0.00
79 56 0.00
82 56 0.00
83 53 0.00
79 56 0.00
74 56 0.00
74 53 0.00
80 53 0.00
80 55 0.00
80 55 0.82
87 56 0.00
87 56 0.00
80 56 0.00
82 63 0.00
82 54 0.00
82 55 0.00
81 59 0.00
82 53 0.00
82 53 0.00
82 53 0.00
82 55 0.00
September 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
83 54 0.00
82 56 0.00
86 56 0.00
95 56 0.00
83 56 0.00
82 58 0.00
82 50 0.00
85 60 0.00
85 59 0.00
80 58 0.00
83 55 0.00
83 55 0.00
80 57 0.00
76 56 0.00
78 50 0.03
83 50 0.00
82 52 0.00
79 55 0.00
85 52 0.00
92 53 0.00
91 57 0.00
87 60 0.00
99 55 0.00
99 59 0.00
85 63 0.00
84 59 0.00
88 54 0.00
97 55 0.00
97 58 0.00
86 53 0.00
October 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
81 58 0.00
77 53 0.02
83 51 0.00
83 58 0.00
83 52 0.00
68 52 0.00
74 45 0.00
71 49 0.11
71 49 1.13
70 49 0.00
73 42 0.00
76 48 0.00
83 45 0.00
86 48 0.00
90 49 0.00
89 51 0.00
90 51 0.00
86 49 0.00
78 53 0.00
71 53 0.00
71 51 0.00
71 51 0.00
72 52 0.00
73 50 0.00
76 55 0.00
76 43 0.00
76 50 0.00
74 43 0.00
74 43 0.00
75 53 0.00
84 55 0.00
November 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
83 55 0.00
86 50 0.00
85 52 0.00
84 56 0.00
82 49 0.00
67 49 0.00
68 50 0.00
65 42 0.00
66 42 0.00
64 52 0.60
64 54 0.05
64 45 0.00
66 55 0.34
66 51 1.37
61 50 1.46
64 52 0.20
64 49 0.13
62 48 0.03
63 53 0.39
65 44 0.01
62 47 0.00
59 46 0.02
66 55 0.63
64 48 0.05
64 44 0.05
62 53 1.51
59 50 0.30
61 41 0.00
61 43 0.01
60 50 0.80
December 1997 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
62 39 0.00
61 38 0.00
61 38 0.03
62 51 0.18
59 52 0.25
59 55 0.06
58 50 1.20
55 43 0.18
60 36 0.00
63 41 0.00
63 39 0.00
63 39 0.00
55 41 0.00
58 44 0.52
55 35 0.02
55 44 0.00
54 48 0.12
62 45 0.00
65 43 0.00
64 36 0.00
57 38 0.00
59 38 0.00
60 33 0.00
62 42 0.00
64 52 0.00
64 44 0.00
60 25 0.00
64 34 0.00
65 35 0.00
61 46 0.00
n/a n/a 0.00
Weather Station Details
Years Station Coordinates
1999–2024 Napa County Airport location
1901–1998 Napa State Hospital location