1983 Napa Weather Extremes | ||
---|---|---|
Highest temperature | 105 °F | September 12 |
Lowest temperature | 30 °F | December 21 |
Highest daily low | 68 °F | September 21 |
Lowest daily high | 45 °F | December 23 |
Most daily precipitation | 3.5 inches | February 25 |
Most daily snow | none | - |
Total annual precipitation | 51.2 inches | - |
Total annual snow | none | - |
Rank | Temperature | Date |
---|---|---|
1 | 105 °F | Sep 12 |
2 | 103 °F | Sep 13 |
3 | 102 °F | Sep 11 |
3 | 102 °F | Aug 6 |
3 | 102 °F | Jul 11 |
6 | 101 °F | Aug 7 |
6 | 101 °F | Jul 12 |
8 | 100 °F | Sep 20 |
8 | 100 °F | Jul 13 |
10 | 97 °F | Sep 15 |
10 | 97 °F | Sep 14 |
10 | 97 °F | Aug 16 |
10 | 97 °F | Aug 15 |
Rank | Temperature | Date |
---|---|---|
1 | 30 °F | December 21 |
1 | 30 °F | January 1 |
3 | 31 °F | January 20 |
4 | 32 °F | January 14 |
4 | 32 °F | January 13 |
4 | 32 °F | January 11 |
4 | 32 °F | January 2 |
8 | 33 °F | April 13 |
8 | 33 °F | January 12 |
10 | 34 °F | December 4 |
10 | 34 °F | November 28 |
10 | 34 °F | November 21 |
10 | 34 °F | January 10 |
10 | 34 °F | January 9 |
10 | 34 °F | January 3 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
50 | 30 | 0.00 | |
50 | 32 | 0.00 | |
52 | 34 | 0.00 | |
46 | 35 | 0.00 | |
52 | 37 | 0.00 | |
46 | 36 | 0.00 | |
54 | 36 | 0.00 | |
58 | 37 | 0.00 | |
73 | 34 | 0.00 | |
67 | 34 | 0.00 | |
57 | 32 | 0.00 | |
55 | 33 | 0.00 | |
55 | 32 | 0.00 | |
54 | 32 | 0.00 | |
n/a | 38 | 0.00 | |
n/a | 45 | 0.22 | |
n/a | 45 | 0.01 | |
n/a | 43 | 1.05 | |
n/a | 37 | 0.11 | |
n/a | 31 | 0.00 | |
n/a | 40 | 0.01 | |
n/a | 37 | 1.05 | |
n/a | 44 | 0.13 | |
n/a | 49 | 1.55 | |
n/a | 43 | 0.02 | |
n/a | 46 | 1.35 | |
n/a | 48 | 1.70 | |
n/a | 43 | 0.03 | |
n/a | 45 | 0.42 | |
n/a | 42 | 0.05 | |
n/a | 38 | 0.00 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
60 | 37 | 0.00 | |
55 | 49 | 0.06 | |
62 | 44 | 0.00 | |
61 | 35 | 0.00 | |
56 | 47 | 0.65 | |
56 | 49 | 0.49 | |
57 | 48 | 0.88 | |
57 | 49 | 0.69 | |
62 | 51 | 0.05 | |
67 | 52 | 0.00 | |
62 | 50 | 0.00 | |
60 | 53 | 0.93 | |
63 | 46 | 0.29 | |
64 | 44 | 0.00 | |
58 | 50 | 0.07 | |
65 | 48 | 0.02 | |
68 | 41 | 0.00 | |
65 | 51 | 0.79 | |
65 | 39 | 0.00 | |
69 | 39 | 0.00 | |
65 | 40 | 0.00 | |
68 | 46 | 0.00 | |
63 | 51 | 0.26 | |
62 | 46 | 0.24 | |
55 | 45 | 3.45 | |
61 | 45 | 0.03 | |
59 | 49 | 0.68 | |
60 | 49 | 1.04 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
64 | 51 | 0.96 | |
60 | 52 | 1.24 | |
63 | 49 | 0.19 | |
65 | 48 | 0.25 | |
63 | 51 | 0.32 | |
60 | 39 | 0.02 | |
63 | 50 | 0.74 | |
73 | 53 | 0.00 | |
68 | 54 | 0.09 | |
66 | 55 | 0.10 | |
65 | 44 | 0.00 | |
61 | 50 | 0.84 | |
64 | 56 | 2.33 | |
64 | 41 | 0.06 | |
68 | 38 | 0.00 | |
63 | 41 | 0.36 | |
59 | 46 | 0.70 | |
62 | 41 | 0.25 | |
65 | 39 | 0.00 | |
62 | 42 | 0.18 | |
61 | 43 | 0.26 | |
60 | 43 | 0.71 | |
57 | 44 | 0.41 | |
53 | 44 | 0.40 | |
63 | 36 | 0.01 | |
58 | 40 | 0.03 | |
63 | 49 | 0.47 | |
63 | 39 | 0.00 | |
64 | 50 | 0.00 | |
66 | 51 | 0.03 | |
76 | 48 | 0.12 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
70 | 47 | 0.00 | |
65 | 42 | 0.02 | |
65 | 38 | 0.00 | |
68 | 41 | 0.00 | |
67 | 51 | 0.00 | |
73 | 51 | 0.00 | |
74 | 38 | 0.00 | |
67 | 44 | 0.00 | |
61 | 46 | 0.00 | |
61 | 44 | 0.00 | |
62 | 37 | 0.00 | |
62 | 40 | 0.11 | |
66 | 33 | 0.00 | |
66 | 38 | 0.00 | |
72 | 39 | 0.00 | |
77 | 44 | 0.00 | |
78 | 45 | 0.00 | |
70 | 53 | 0.16 | |
67 | 52 | 0.26 | |
69 | 52 | 0.11 | |
65 | 49 | 0.00 | |
67 | 48 | 0.00 | |
60 | 48 | 1.11 | |
60 | 41 | 0.62 | |
69 | 40 | 0.25 | |
65 | 40 | 0.00 | |
65 | 49 | 0.37 | |
64 | 52 | 0.27 | |
67 | 47 | 0.29 | |
63 | 50 | 0.37 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
65 | 45 | 0.02 | |
69 | 43 | 0.00 | |
69 | 43 | 0.00 | |
68 | 47 | 0.00 | |
61 | 48 | 0.45 | |
n/a | 39 | 0.02 | |
67 | 41 | 0.00 | |
69 | 43 | 0.00 | |
72 | 39 | 0.00 | |
72 | 42 | 0.00 | |
77 | 47 | 0.00 | |
71 | 47 | 0.00 | |
71 | 49 | 0.00 | |
75 | 52 | 0.00 | |
76 | 49 | 0.00 | |
82 | 48 | 0.00 | |
89 | 50 | 0.00 | |
84 | 52 | 0.00 | |
90 | 56 | 0.00 | |
90 | 58 | 0.00 | |
78 | 49 | 0.00 | |
76 | 51 | 0.00 | |
75 | 50 | 0.00 | |
74 | 52 | 0.00 | |
76 | 51 | 0.00 | |
76 | 53 | 0.00 | |
77 | 52 | 0.00 | |
75 | 51 | 0.00 | |
71 | 53 | 0.00 | |
79 | 49 | 0.00 | |
75 | 49 | 0.00 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
72 | 57 | 0.00 | |
71 | 55 | 0.00 | |
71 | 51 | 0.00 | |
79 | 54 | 0.00 | |
92 | 53 | 0.00 | |
93 | 57 | 0.00 | |
89 | 58 | 0.00 | |
73 | 55 | 0.00 | |
73 | 53 | 0.00 | |
81 | 52 | 0.00 | |
76 | 47 | 0.00 | |
83 | 48 | 0.00 | |
91 | 50 | 0.00 | |
91 | 50 | 0.00 | |
85 | 54 | 0.00 | |
90 | 55 | 0.00 | |
86 | 59 | 0.00 | |
79 | 47 | 0.00 | |
85 | 50 | 0.00 | |
78 | 54 | 0.00 | |
81 | 53 | 0.00 | |
79 | 55 | 0.00 | |
78 | 54 | 0.00 | |
82 | 47 | 0.00 | |
81 | 52 | 0.00 | |
82 | 55 | 0.00 | |
75 | 55 | 0.00 | |
75 | 54 | 0.00 | |
81 | 54 | 0.00 | |
79 | 52 | 0.00 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
76 | 57 | 0.00 | |
78 | 54 | 0.00 | |
87 | 55 | 0.00 | |
90 | 56 | 0.00 | |
88 | 59 | 0.00 | |
77 | 65 | 0.00 | |
75 | 58 | 0.00 | |
79 | 47 | 0.00 | |
86 | 52 | 0.00 | |
95 | 60 | 0.00 | |
102 | 60 | 0.00 | |
101 | 58 | 0.00 | |
100 | 64 | 0.00 | |
92 | 65 | 0.00 | |
84 | 55 | 0.00 | |
80 | 59 | 0.00 | |
76 | 58 | 0.00 | |
73 | 45 | 0.00 | |
78 | 60 | 0.00 | |
88 | 50 | 0.00 | |
85 | 48 | 0.00 | |
81 | 57 | 0.00 | |
74 | 57 | 0.00 | |
73 | 57 | 0.00 | |
80 | 53 | 0.00 | |
79 | 50 | 0.00 | |
79 | 58 | 0.00 | |
78 | 58 | 0.00 | |
82 | 55 | 0.00 | |
80 | 58 | 0.00 | |
81 | 59 | 0.00 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
80 | 58 | 0.00 | |
79 | 59 | 0.00 | |
84 | 54 | 0.00 | |
83 | 58 | 0.00 | |
92 | 50 | 0.00 | |
102 | 56 | 0.00 | |
101 | 67 | 0.00 | |
88 | 61 | 0.00 | |
87 | 58 | 0.00 | |
77 | 61 | 0.00 | |
90 | 60 | 0.00 | |
90 | 56 | 0.00 | |
85 | 59 | 0.00 | |
87 | 54 | 0.00 | |
97 | 65 | 0.00 | |
97 | 61 | 0.00 | |
89 | 59 | 0.00 | |
77 | 57 | 0.06 | |
76 | 59 | 0.15 | |
80 | 59 | 0.52 | |
78 | 57 | 0.00 | |
80 | 55 | 0.00 | |
80 | 53 | 0.00 | |
79 | 58 | 0.00 | |
79 | 56 | 0.00 | |
87 | 51 | 0.00 | |
87 | 55 | 0.00 | |
84 | 66 | 0.00 | |
82 | 56 | 0.00 | |
80 | 65 | 0.00 | |
77 | 60 | 0.00 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
82 | 50 | 0.00 | |
88 | 51 | 0.00 | |
95 | 54 | 0.00 | |
96 | 57 | 0.00 | |
91 | 62 | 0.00 | |
81 | 62 | 0.00 | |
76 | 60 | 0.00 | |
76 | 57 | 0.00 | |
91 | 48 | 0.00 | |
95 | 49 | 0.00 | |
102 | 55 | 0.00 | |
105 | 60 | 0.00 | |
103 | 62 | 0.00 | |
97 | 55 | 0.00 | |
97 | 58 | 0.00 | |
83 | 52 | 0.00 | |
80 | 54 | 0.00 | |
78 | 52 | 0.00 | |
96 | 52 | 0.00 | |
100 | 61 | 0.00 | |
81 | 68 | 0.00 | |
75 | 62 | 0.00 | |
78 | 61 | 0.00 | |
82 | 50 | 0.00 | |
79 | 56 | 0.00 | |
77 | 58 | 0.00 | |
75 | 57 | 0.00 | |
78 | 53 | 0.00 | |
74 | 57 | 0.00 | |
68 | 57 | 0.86 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
77 | 56 | 0.23 | |
75 | 56 | 0.00 | |
81 | 50 | 0.00 | |
87 | 53 | 0.00 | |
85 | 53 | 0.00 | |
83 | 52 | 0.00 | |
80 | 53 | 0.00 | |
71 | 49 | 0.00 | |
75 | 60 | 0.00 | |
84 | 51 | 0.00 | |
86 | 51 | 0.00 | |
80 | 52 | 0.00 | |
79 | 47 | 0.00 | |
74 | 45 | 0.00 | |
77 | 45 | 0.00 | |
75 | 45 | 0.00 | |
75 | 45 | 0.00 | |
78 | 49 | 0.00 | |
78 | 45 | 0.00 | |
84 | 47 | 0.00 | |
80 | 47 | 0.00 | |
80 | 46 | 0.00 | |
76 | 55 | 0.00 | |
82 | 52 | 0.00 | |
84 | 48 | 0.00 | |
91 | 53 | 0.00 | |
87 | 50 | 0.00 | |
84 | 50 | 0.00 | |
78 | 55 | 0.00 | |
67 | 60 | 0.23 | |
69 | 61 | 0.31 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
68 | 59 | 0.10 | |
76 | 52 | 0.10 | |
71 | 51 | 0.00 | |
72 | 56 | 0.00 | |
72 | 44 | 0.00 | |
67 | 51 | 0.00 | |
69 | 40 | 0.00 | |
66 | 38 | 0.00 | |
60 | 48 | 0.33 | |
63 | 50 | 0.45 | |
69 | 50 | 1.78 | |
66 | 50 | 0.01 | |
61 | 46 | 0.55 | |
66 | 40 | 0.39 | |
63 | 40 | 0.00 | |
60 | 52 | 0.50 | |
63 | 55 | 1.26 | |
65 | 41 | 0.18 | |
59 | 41 | 0.06 | |
60 | 48 | 0.61 | |
61 | 34 | 0.00 | |
53 | 36 | 0.00 | |
49 | 43 | 0.09 | |
57 | 46 | 0.73 | |
62 | 35 | 0.84 | |
64 | 40 | 0.00 | |
61 | 35 | 0.00 | |
62 | 34 | 0.00 | |
51 | 36 | 0.00 | |
57 | 46 | 0.00 |
Day | High (°F) | Low (°F) | Precip. (inches) |
---|---|---|---|
59 | 43 | 0.10 | |
65 | 40 | 0.00 | |
58 | 38 | 0.50 | |
59 | 34 | 0.14 | |
55 | 35 | 0.00 | |
58 | 50 | 0.12 | |
61 | 42 | 0.00 | |
59 | 52 | 0.12 | |
59 | 54 | 0.75 | |
56 | 52 | 0.32 | |
58 | 49 | 0.86 | |
56 | 37 | 0.08 | |
54 | 46 | 0.05 | |
70 | 52 | 0.05 | |
64 | 54 | 0.00 | |
58 | 53 | 0.00 | |
64 | 53 | 0.09 | |
57 | 45 | 0.00 | |
59 | 49 | 0.00 | |
57 | 35 | 0.00 | |
51 | 30 | 0.00 | |
47 | 41 | 0.00 | |
45 | 39 | 0.41 | |
52 | 44 | 0.78 | |
59 | 50 | 1.35 | |
56 | 49 | 0.50 | |
62 | 52 | 0.36 | |
60 | 43 | 0.01 | |
59 | 49 | 0.00 | |
59 | 52 | 0.40 | |
63 | 46 | 0.09 |