Petaluma Weather in 1984

Historical record of Petaluma, California weather for the year 1984 based on NOAA data.
Jump to Month:
Year:
1984 Petaluma Weather Extremes
Highest temperature 103 °F September 9
Lowest temperature 26 °F January 14
Highest daily low 64 °F July 15
Lowest daily high 44 °F December 25
Most daily precipitation 1.4 inches November 12
Most daily snow none -
Total annual precipitation 17.1 inches -
Total annual snow none -
Highest Temperatures in Petaluma in 1984
Rank Temperature Date
1 103 °F Sep 9
1 103 °F Sep 8
3 102 °F Jul 1
4 101 °F Sep 17
4 101 °F Aug 7
6 100 °F Jul 14
6 100 °F Jul 13
8 99 °F Sep 18
8 99 °F Jul 2
8 99 °F May 28
Lowest Temperatures in Petaluma in 1984
Rank Temperature Date
1 26 °F January 14
2 27 °F January 15
3 28 °F December 22
3 28 °F December 20
5 29 °F December 28
5 29 °F December 24
5 29 °F December 23
5 29 °F October 28
9 30 °F December 29
9 30 °F December 21
9 30 °F November 26
January 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
60 38 0.00
60 37 0.00
55 37 0.00
53 43 0.00
50 43 0.00
49 42 0.00
51 43 0.00
52 46 0.00
48 44 0.00
51 44 0.00
67 43 0.00
53 36 0.00
56 34 0.00
52 26 0.00
50 27 0.02
59 41 0.37
50 32 0.00
53 32 0.00
59 34 0.00
55 34 0.00
59 35 0.02
57 37 0.00
66 37 0.00
74 38 0.00
72 41 0.00
73 44 0.00
69 47 0.00
69 43 0.00
63 34 0.00
69 33 0.00
63 36 0.00
February 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
63 40 0.00
64 42 0.00
64 37 0.00
65 34 0.00
67 35 0.00
66 38 0.00
65 39 0.00
64 39 0.01
59 48 0.00
59 34 0.15
49 35 0.16
57 42 0.12
60 44 0.59
59 33 0.02
53 35 0.79
59 39 0.00
62 33 0.00
62 35 0.00
69 40 0.00
59 46 0.00
59 42 0.08
63 37 0.00
60 32 0.00
59 34 0.00
64 35 0.00
65 33 0.00
66 35 0.00
65 36 0.00
61 40 0.00
March 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
69 40 0.00
68 44 0.00
75 37 0.00
81 42 0.00
73 41 0.00
72 36 0.00
70 43 0.00
66 39 0.00
68 44 0.00
71 47 0.00
67 43 0.01
69 47 0.23
63 52 0.38
64 50 0.00
61 48 0.18
62 41 0.01
64 35 0.55
71 42 0.00
81 49 0.00
72 47 0.00
65 40 0.00
78 39 0.00
76 43 0.00
70 43 0.00
67 44 0.00
66 50 0.00
76 42 0.00
75 45 0.00
68 41 0.00
70 37 0.00
58 38 0.07
April 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
66 34 0.03
67 35 0.00
71 36 0.00
72 42 0.00
65 45 0.00
68 42 0.00
68 38 0.05
63 49 0.00
63 35 0.42
65 49 0.00
66 38 0.00
69 41 0.00
81 39 0.00
86 43 0.00
73 48 0.00
66 45 0.00
63 37 0.00
60 46 0.28
61 40 0.54
68 39 0.01
76 48 0.00
81 47 0.00
70 49 0.00
70 45 0.00
65 40 0.00
65 40 0.00
72 35 0.00
75 38 0.00
75 38 0.00
75 41 0.00
May 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
65 46 0.07
68 50 0.11
68 51 0.01
65 51 0.00
69 40 0.00
76 46 0.00
86 40 0.00
87 46 0.00
73 49 0.00
73 43 0.00
77 n/a 0.00
78 54 0.00
75 55 0.00
71 47 0.00
75 45 0.00
75 45 0.00
71 49 0.00
78 48 0.00
81 48 0.00
81 52 0.00
82 47 0.00
87 51 0.00
78 n/a 0.00
78 51 0.00
86 n/a 0.00
87 51 0.00
98 48 0.00
99 53 0.00
92 51 0.00
86 50 0.00
86 44 0.00
June 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
91 45 0.00
73 43 0.00
79 45 0.00
67 52 0.00
69 47 0.02
66 51 0.23
76 46 0.01
78 47 0.00
79 52 0.00
88 49 0.00
80 49 0.00
74 47 0.00
80 50 0.00
76 49 0.00
76 50 0.00
86 50 0.00
86 49 0.00
86 47 0.00
76 45 0.00
76 45 0.00
84 47 0.00
93 47 0.00
89 46 0.00
85 49 0.00
85 48 0.00
85 45 0.00
92 50 0.00
79 52 0.00
80 48 0.00
93 47 0.00
July 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
102 49 0.00
99 59 0.00
97 54 0.00
88 56 0.00
82 54 0.00
88 53 0.00
89 46 0.00
85 46 0.00
88 49 0.00
93 48 0.00
92 47 0.00
96 51 0.00
100 53 0.00
100 58 0.00
96 64 0.00
92 61 0.00
87 61 0.00
86 59 0.00
88 59 0.00
80 58 0.00
74 56 0.00
72 54 0.00
82 51 0.00
78 52 0.00
77 50 0.00
92 n/a 0.00
88 46 0.00
80 n/a 0.00
84 52 0.00
87 52 0.00
90 52 0.00
August 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
80 53 0.00
78 48 0.00
86 47 0.00
90 n/a 0.00
78 49 0.00
93 52 0.00
101 51 0.00
96 51 0.00
96 51 0.00
97 52 0.00
83 55 0.00
83 48 0.00
84 49 0.00
88 47 0.00
82 46 0.00
84 52 0.00
95 52 0.00
93 53 0.00
88 48 0.00
82 52 0.00
78 54 0.00
84 54 0.00
83 52 0.00
78 52 0.00
73 52 0.00
82 53 0.00
83 55 0.00
86 53 0.00
85 57 0.00
72 57 0.00
87 50 0.13
September 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
96 53 0.00
97 48 0.00
90 43 0.00
95 47 0.00
84 50 0.00
89 53 0.00
98 55 0.00
103 57 0.00
103 59 0.00
83 51 0.00
84 45 0.00
88 46 0.00
93 47 0.00
92 49 0.00
88 52 0.00
97 48 0.00
101 52 0.00
99 55 0.13
89 62 0.01
69 59 0.00
85 49 0.00
85 45 0.00
80 44 0.00
85 43 0.00
88 40 0.00
93 42 0.00
94 46 0.00
92 49 0.00
74 47 0.01
n/a n/a 0.00
October 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
82 47 0.01
80 47 0.00
68 48 0.00
76 49 0.00
80 n/a 0.00
84 54 0.00
88 50 0.00
83 51 0.00
75 47 0.00
75 49 0.90
70 54 0.00
75 50 0.00
79 54 0.02
77 50 0.00
73 45 0.00
52 43 0.00
67 38 1.09
66 36 0.00
69 n/a 0.01
71 42 0.00
69 44 0.00
76 41 0.00
82 40 0.00
85 41 0.00
84 45 0.00
69 52 0.00
68 37 0.00
64 29 0.00
70 47 0.20
57 47 0.02
69 37 0.00
November 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
69 32 0.00
62 47 0.07
69 39 0.16
73 38 0.01
65 42 0.00
67 47 0.38
54 45 0.29
63 47 0.11
65 41 0.16
57 n/a 1.28
63 50 0.16
65 44 1.43
65 n/a 0.03
60 42 0.03
52 43 1.10
62 49 0.03
63 39 0.40
65 44 0.00
66 43 0.00
60 n/a 0.01
64 40 0.03
65 34 0.00
53 37 0.75
60 44 0.00
59 32 0.00
59 30 0.01
58 n/a 0.97
61 50 0.00
55 34 0.02
62 37 0.00
December 1984 Petaluma Weather
Day High (°F) Low (°F) Precip. (inches)
60 39 0.00
50 41 0.00
60 46 0.35
51 36 0.05
59 n/a 0.00
68 37 0.00
57 35 0.00
61 36 0.00
64 41 0.00
59 45 0.60
60 44 0.03
60 44 0.03
62 36 0.00
65 37 0.00
55 37 0.11
53 32 0.07
52 32 0.02
45 35 0.00
59 34 0.08
53 28 0.00
56 30 0.00
54 28 0.00
56 29 0.00
49 29 0.00
44 36 0.00
49 36 0.15
56 34 0.15
58 29 0.00
45 30 0.00
47 40 0.00
51 37 0.00
Weather Station Details
Years Station Coordinates
1893–2024 Petaluma Airport location