Napa Weather in 1979

Historical record of Napa, California weather for the year 1979 based on NOAA data.
Jump to Month:
Year:
1979 Napa Weather Extremes
Highest temperature 107 °F September 12
Lowest temperature 27 °F January 1
Highest daily low 70 °F June 8
Lowest daily high 49 °F January 30
Most daily precipitation 4.8 inches January 11
Most daily snow none -
Total annual precipitation 33.6 inches -
Total annual snow none -
Highest Temperatures in Napa in 1979
Rank Temperature Date
1 107 °F Sep 12
1 107 °F Sep 11
3 105 °F Sep 13
4 99 °F Jul 13
5 97 °F Sep 10
5 97 °F Jul 30
5 97 °F Jul 12
5 97 °F Jun 10
9 96 °F Jun 11
9 96 °F Jun 9
Lowest Temperatures in Napa in 1979
Rank Temperature Date
1 27 °F January 1
2 28 °F February 1
2 28 °F January 28
4 29 °F January 29
4 29 °F January 27
4 29 °F January 25
7 30 °F December 12
8 31 °F November 21
8 31 °F February 3
10 32 °F December 14
10 32 °F December 13
10 32 °F February 4
10 32 °F January 23
January 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
54 27 0.00
55 34 0.00
57 38 0.00
61 43 0.19
55 42 0.06
59 35 0.00
54 44 0.41
55 50 1.47
58 49 0.12
57 50 0.05
60 52 4.77
62 49 0.00
54 40 0.00
56 46 1.50
55 45 0.68
59 39 0.00
55 33 0.08
59 38 0.00
60 33 0.00
58 35 0.00
59 39 0.00
62 35 0.00
54 32 0.00
55 38 0.00
60 29 0.00
60 39 0.00
58 29 0.00
54 28 0.00
55 29 0.00
49 36 0.97
n/a n/a 0.04
February 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
53 28 0.00
54 33 0.00
61 31 0.00
63 32 0.00
66 36 0.00
67 38 0.00
63 35 0.00
60 36 0.00
67 39 0.00
60 40 0.00
65 45 0.00
61 50 0.00
55 50 1.52
60 45 0.18
58 35 0.03
61 47 0.57
59 40 0.00
58 35 0.49
62 42 0.00
59 45 0.89
61 43 0.43
57 47 0.43
58 40 0.18
63 37 0.00
60 44 0.00
63 45 0.34
63 35 0.00
62 40 0.29
March 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
60 34 0.32
56 33 0.00
60 47 0.05
64 46 0.00
72 46 0.00
77 45 0.00
79 48 0.00
76 50 0.00
74 49 0.00
66 52 0.00
64 47 0.00
75 43 0.00
72 44 0.00
72 49 0.00
65 50 0.14
64 45 0.20
62 44 0.00
63 42 0.00
62 41 0.00
67 40 0.00
58 44 0.00
59 46 0.29
70 42 0.00
72 40 0.00
66 40 0.00
61 49 0.15
60 51 0.72
62 45 0.11
68 39 0.00
68 37 0.00
70 38 0.00
April 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
73 41 0.00
70 39 0.00
74 40 0.00
76 42 0.00
72 41 0.00
62 48 0.52
71 42 0.00
65 49 0.00
69 43 0.00
66 41 0.00
71 49 0.00
70 43 0.00
70 49 0.00
74 42 0.00
72 45 0.00
67 43 0.07
63 43 0.07
65 35 0.00
68 35 0.00
71 39 0.00
71 39 0.00
67 48 0.12
63 57 0.40
70 44 0.10
78 48 0.00
70 40 0.47
69 52 0.04
72 46 0.00
70 43 0.00
70 43 0.00
May 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
n/a n/a n/a
June 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
92 52 0.00
90 55 0.00
88 59 0.00
74 53 0.00
90 51 0.00
91 57 0.00
89 57 0.00
95 70 0.00
96 54 0.00
97 50 0.00
96 52 0.00
95 47 0.00
76 67 0.00
78 41 0.00
74 46 0.00
74 43 0.00
76 43 0.00
78 44 0.00
83 49 0.00
82 56 0.00
76 51 0.00
81 55 0.00
79 50 0.00
78 52 0.00
70 53 0.00
73 53 0.00
73 51 0.00
74 47 0.00
82 51 0.00
85 49 0.00
July 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
84 53 0.00
75 55 0.00
74 48 0.00
78 52 0.00
79 50 0.00
79 51 0.00
80 49 0.00
84 52 0.00
82 51 0.00
80 65 0.00
86 50 0.00
97 52 0.00
99 59 0.00
95 58 0.00
81 51 0.00
80 53 0.00
84 52 0.00
85 52 0.00
82 55 0.00
83 53 0.00
78 60 0.00
89 58 0.00
92 58 0.00
93 58 0.00
90 56 0.00
79 51 0.00
74 53 0.00
80 54 0.00
90 59 0.00
97 56 0.00
92 54 0.00
August 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
91 51 0.00
90 56 0.00
79 56 0.00
74 54 0.00
80 49 0.00
84 49 0.00
82 52 0.00
78 53 0.00
84 52 0.00
83 52 0.00
81 54 0.00
79 46 0.00
78 41 0.00
80 50 0.00
80 51 0.00
81 51 0.00
83 52 0.00
84 54 0.00
82 53 0.00
77 56 0.00
78 58 0.00
84 53 0.00
83 53 0.00
85 52 0.00
82 53 0.00
89 52 0.00
88 55 0.00
91 56 0.00
80 57 0.00
80 58 0.00
86 52 0.00
September 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
85 56 0.00
84 65 0.00
84 55 0.00
86 57 0.00
90 53 0.00
95 56 0.00
90 57 0.00
86 53 0.00
93 52 0.00
97 53 0.00
107 57 0.00
107 57 0.00
105 62 0.00
90 52 0.00
91 55 0.00
91 55 0.00
87 55 0.00
84 53 0.00
85 51 0.00
83 51 0.00
81 58 0.00
79 56 0.00
89 53 0.00
87 55 0.00
72 55 0.00
83 50 0.00
83 50 0.00
89 48 0.00
86 51 0.00
90 52 0.00
October 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
85 55 0.00
80 55 0.00
91 53 0.00
82 53 0.00
80 51 0.00
77 54 0.00
75 46 0.00
73 47 0.00
83 53 0.00
82 52 0.00
77 52 0.00
76 54 0.00
75 60 0.02
73 59 0.01
77 61 0.00
80 54 0.00
76 50 0.00
74 48 0.00
70 51 1.03
64 45 0.49
69 41 0.00
70 41 0.00
75 56 0.03
73 47 0.00
72 58 2.01
73 45 0.00
76 44 0.00
74 48 0.00
73 50 0.00
72 42 0.00
73 44 0.00
November 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
69 42 0.00
67 45 0.00
62 50 1.32
63 47 0.13
69 48 0.00
68 49 0.02
70 48 0.05
72 48 0.00
67 40 0.00
65 41 0.00
69 41 0.00
70 41 0.00
76 40 0.00
75 39 0.00
70 43 0.00
65 54 0.17
66 50 0.51
66 38 0.00
62 35 0.00
66 41 0.00
56 31 0.00
52 44 0.57
60 43 0.11
59 48 0.22
59 45 0.08
62 38 0.04
62 34 0.00
68 36 0.00
69 34 0.00
68 38 0.00
December 1979 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
66 39 0.00
68 41 0.00
66 40 0.00
69 35 0.00
70 38 0.00
68 37 0.00
70 38 0.00
74 43 0.00
62 40 0.00
64 40 0.00
62 55 0.00
60 30 0.00
63 32 0.00
64 32 0.00
65 33 0.00
69 34 0.00
66 34 0.00
55 34 0.00
52 46 0.55
54 46 0.27
62 47 0.56
61 41 0.00
56 34 1.43
53 45 2.18
56 44 0.74
63 35 0.00
57 35 0.00
57 34 0.00
55 36 0.00
60 33 0.96
58 53 0.60
Weather Station Details
Years Station Coordinates
1999–2024 Napa County Airport location
1901–1998 Napa State Hospital location