Napa Weather in 2014

Historical record of Napa, California weather for the year 2014 based on NOAA data.
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2014 Napa Weather Extremes
Highest temperature 98 °F July 25
Lowest temperature 24 °F January 14
Highest daily low 61 °F September 21
Lowest daily high 47 °F February 2
Most daily precipitation 3.2 inches December 11
Total annual precipitation 20.9 inches -
Highest Temperatures in Napa in 2014
Rank Temperature Date
1 98 °F Jul 25
2 97 °F Jun 8
3 95 °F Oct 12
4 94 °F Oct 4
4 94 °F Oct 3
6 93 °F Oct 5
6 93 °F Sep 10
8 92 °F Oct 2
8 92 °F Jul 24
10 91 °F Oct 6
10 91 °F Oct 1
10 91 °F Sep 1
10 91 °F Jun 20
10 91 °F Jun 9
10 91 °F May 14
Lowest Temperatures in Napa in 2014
Rank Temperature Date
1 24 °F January 14
1 24 °F January 5
3 25 °F February 1
3 25 °F January 1
5 27 °F February 4
5 27 °F January 22
5 27 °F January 21
5 27 °F January 18
9 28 °F January 20
10 29 °F December 27
10 29 °F January 23
10 29 °F January 19
10 29 °F January 4
January 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
63 25 0.00
67 31 0.00
66 32 0.00
67 29 0.00
70 24 0.00
60 33 0.00
59 34 0.00
58 34 0.00
62 38 0.00
61 31 0.00
56 36 0.00
64 33 0.00
66 34 0.00
68 24 0.00
70 30 0.00
70 30 0.00
71 30 0.00
70 27 0.00
70 29 0.00
71 28 0.00
65 27 0.00
68 27 0.00
73 29 0.00
67 37 0.00
70 34 0.00
69 34 0.00
58 35 0.00
68 46 0.00
59 50 0.01
63 48 0.05
64 31 0.02
February 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
59 25 0.00
47 36 0.30
58 31 0.00
53 27 0.00
52 43 0.14
53 43 0.33
53 47 0.76
57 51 1.20
57 55 0.62
61 47 0.00
60 44 0.00
59 46 0.00
65 49 0.00
64 50 0.00
60 51 0.01
65 38 0.00
63 34 0.00
62 37 0.00
66 43 0.00
66 36 0.00
70 35 0.00
69 37 0.00
68 37 0.00
73 37 0.00
61 43 0.00
57 49 0.66
63 52 0.01
62 51 0.65
March 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
67 51 0.00
60 48 0.06
58 47 0.09
63 52 0.00
63 53 0.26
64 45 0.00
67 40 0.00
71 40 0.00
68 53 0.00
69 46 0.00
72 45 0.00
75 43 0.00
74 37 0.00
70 38 0.00
76 39 0.00
74 41 0.00
71 43 0.00
70 41 0.00
72 34 0.00
73 41 0.00
64 39 0.00
67 38 0.00
69 37 0.00
74 40 0.00
62 35 0.04
61 46 0.25
60 44 0.00
66 52 0.02
58 46 0.44
61 39 0.00
55 40 0.38
April 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
56 43 0.38
60 42 0.00
62 40 0.00
59 43 0.60
66 38 0.00
76 41 0.00
79 46 0.00
81 48 0.00
69 49 0.00
76 47 0.00
63 48 0.00
63 51 0.00
71 48 0.00
70 45 0.00
68 47 0.00
75 44 0.00
69 45 0.00
68 43 0.00
67 45 0.00
78 41 0.00
69 41 0.00
63 47 0.00
67 37 0.00
67 49 0.01
56 44 0.83
62 36 0.00
64 46 0.02
72 40 0.00
84 41 0.00
86 45 0.00
May 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
85 46 0.00
77 44 0.00
68 47 0.00
68 48 0.00
67 49 0.00
71 42 0.00
68 42 0.00
64 48 0.00
69 50 0.00
71 39 0.00
79 42 0.00
84 39 0.00
89 45 0.00
91 47 0.00
89 45 0.00
76 44 0.00
75 49 0.00
73 52 0.00
70 50 0.00
72 43 0.00
73 52 0.00
71 52 0.00
70 49 0.00
72 51 0.00
83 48 0.00
84 44 0.00
80 47 0.00
79 42 0.00
82 41 0.00
66 48 0.00
72 47 0.00
June 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
74 52 0.00
65 51 0.00
72 53 0.00
78 52 0.00
73 48 0.00
74 51 0.00
76 51 0.00
97 48 0.00
91 52 0.00
74 54 0.00
70 54 0.00
76 53 0.00
82 42 0.00
83 46 0.00
72 50 0.00
73 50 0.00
81 43 0.00
90 43 0.00
75 49 0.00
91 45 0.00
75 54 0.00
72 48 0.00
76 54 0.00
84 48 0.00
78 54 0.00
77 56 0.00
81 54 0.00
84 52 0.00
89 49 0.00
88 55 0.00
July 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
71 53 0.00
73 54 0.00
75 56 0.00
75 50 0.00
80 52 0.00
81 47 0.00
71 54 0.00
74 56 0.00
73 55 0.00
74 57 0.00
74 59 0.00
79 54 0.00
78 54 0.00
81 55 0.00
81 59 0.00
78 60 0.00
74 59 0.00
75 58 0.00
80 56 0.00
74 57 0.00
76 59 0.00
79 59 0.00
81 58 0.00
92 50 0.00
98 53 0.00
83 53 0.00
84 59 0.00
77 55 0.00
83 52 0.00
80 55 0.00
79 54 0.00
August 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
80 51 0.00
74 54 0.00
72 56 0.00
73 57 0.00
69 58 0.07
82 57 0.00
74 55 0.00
76 56 0.00
69 54 0.00
73 55 0.00
78 50 0.00
77 54 0.00
79 52 0.00
77 53 0.00
80 53 0.00
81 46 0.00
77 48 0.00
72 55 0.00
73 57 0.00
72 60 0.00
81 59 0.00
75 58 0.00
77 58 0.00
77 56 0.00
73 57 0.00
82 58 0.00
86 53 0.00
82 52 0.00
78 56 0.00
88 51 0.00
84 50 0.00
September 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
91 52 0.00
74 55 0.00
79 56 0.00
76 56 0.00
76 56 0.00
77 49 0.00
77 46 0.00
74 53 0.00
78 52 0.00
93 48 0.00
90 52 0.00
86 49 0.00
83 51 0.00
81 55 0.00
83 52 0.00
84 50 0.00
82 56 0.00
78 59 0.04
78 52 0.00
77 58 0.00
80 61 0.00
80 58 0.00
80 46 0.00
79 60 0.00
74 55 0.23
77 49 0.04
77 49 0.00
74 52 0.00
73 47 0.00
78 45 0.00
October 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
91 47 0.00
92 42 0.00
94 46 0.00
94 45 0.00
93 44 0.00
91 47 0.00
79 44 0.00
86 46 0.00
73 47 0.00
72 47 0.00
78 44 0.00
95 46 0.00
84 43 0.00
70 46 0.00
70 51 0.15
73 44 0.00
73 45 0.00
79 49 0.00
75 49 0.00
72 49 0.00
73 42 0.00
74 42 0.00
72 52 0.00
74 43 0.00
73 54 0.29
70 40 0.00
71 37 0.00
76 39 0.00
81 45 0.00
76 50 0.00
62 49 0.31
November 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
67 40 0.00
69 37 0.00
68 37 0.00
69 38 0.00
74 42 0.00
75 45 0.00
73 42 0.00
79 43 0.00
76 42 0.00
69 44 0.00
65 49 0.00
64 41 0.02
64 53 0.10
68 47 0.00
66 38 0.00
64 39 0.00
68 31 0.00
65 41 0.00
56 49 0.16
55 48 0.30
58 41 0.00
70 40 0.03
65 40 0.00
66 33 0.00
66 39 0.00
68 39 0.00
68 35 0.00
63 34 0.18
60 54 0.22
59 52 0.52
December 2014 Napa Weather
Day High (°F) Low (°F) Precip. (inches)
65 51 0.00
58 51 1.16
63 53 1.18
65 50 0.55
64 51 0.15
65 48 0.44
61 50 0.00
65 49 0.00
62 52 0.00
63 53 0.15
64 50 3.17
54 40 0.27
56 38 0.00
52 43 0.10
51 48 1.17
61 43 0.72
57 43 0.23
56 50 0.00
56 51 0.85
58 50 0.00
65 52 0.00
63 47 0.00
65 43 0.00
59 37 0.00
58 34 0.00
60 33 0.00
54 29 0.00
55 34 0.00
52 35 0.00
53 34 0.00
60 31 0.00
Weather Station Details
Years Station Coordinates
1999–2024 Napa County Airport location
1901–1998 Napa State Hospital location