Kennewick Weather in 1966

Historical record of Kennewick, Washington weather for the year 1966 based on NOAA data.
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1966 Kennewick Weather Extremes
Highest temperature 99 °F August 24
Lowest temperature 17 °F March 2
Highest daily low 69 °F August 25
Lowest daily high 33 °F January 26
Most daily precipitation 0.9 inches November 20
Most daily snow none -
Total annual precipitation 6.7 inches -
Total annual snow none -
Highest Temperatures in Kennewick in 1966
Rank Temperature Date
1 99 °F Aug 24
2 98 °F Aug 3
2 98 °F Jul 29
4 97 °F Aug 23
4 97 °F Aug 2
4 97 °F Jul 22
7 96 °F Aug 4
7 96 °F Aug 1
9 95 °F Aug 7
9 95 °F Jul 28
9 95 °F Jul 18
9 95 °F Jul 9
9 95 °F May 5
Lowest Temperatures in Kennewick in 1966
Rank Temperature Date
1 17 °F March 2
2 18 °F March 4
3 19 °F February 15
3 19 °F January 20
5 20 °F March 17
6 21 °F March 3
7 22 °F November 11
7 22 °F January 24
7 22 °F January 21
10 23 °F January 16
January 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
46 32 0.00
50 37 0.10
39 35 0.32
45 37 0.04
46 29 0.12
55 29 0.22
52 38 0.00
50 38 0.00
48 35 0.00
43 35 0.00
48 40 0.00
51 42 0.00
55 47 0.00
51 42 0.00
48 27 0.00
41 23 0.00
34 29 0.00
35 32 0.00
35 29 0.00
38 19 0.00
36 22 0.00
34 28 0.04
48 30 0.00
33 22 0.00
33 25 0.00
33 27 0.00
42 29 0.00
42 28 0.00
40 32 0.02
47 34 0.01
50 34 0.00
February 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
40 26 0.00
43 31 0.00
40 29 0.01
46 33 0.08
47 30 0.02
41 29 0.00
51 27 0.00
49 34 0.00
48 36 0.00
50 25 0.00
52 40 0.00
50 32 0.00
51 34 0.00
48 35 0.04
47 19 0.00
56 35 0.00
54 41 0.00
57 30 0.00
49 28 0.00
61 42 0.00
55 31 0.00
50 30 0.00
51 40 0.00
55 30 0.00
54 30 0.00
57 37 0.00
56 44 0.00
53 39 0.00
March 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
47 33 0.00
46 17 0.00
44 21 0.00
50 18 0.00
52 34 0.01
49 36 0.02
55 n/a 0.12
62 41 0.00
61 47 0.15
56 39 0.00
58 28 0.00
61 42 0.02
65 50 0.01
60 49 0.05
60 39 0.00
55 39 0.00
53 20 0.00
50 34 0.00
53 44 0.05
53 37 0.00
50 34 0.07
54 24 0.00
59 28 0.00
65 27 0.00
68 31 0.00
71 31 0.00
73 33 0.00
74 36 0.00
77 35 0.00
73 50 0.00
71 45 0.00
April 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
74 55 0.00
65 38 0.00
66 32 0.00
71 33 0.00
74 34 0.00
78 37 0.00
78 41 0.00
78 42 0.00
70 55 0.00
68 33 0.00
67 48 0.00
61 48 0.00
64 33 0.00
73 48 0.00
74 51 0.00
70 43 0.00
62 43 0.00
57 32 0.00
57 28 0.00
60 46 0.00
67 45 0.00
71 45 0.00
76 45 0.00
76 42 0.00
73 45 0.00
70 37 0.00
65 43 0.00
66 43 0.00
69 46 0.00
76 49 0.00
May 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
80 38 0.00
85 46 0.00
91 45 0.00
94 49 0.00
95 59 0.00
93 52 0.05
77 46 0.00
84 51 0.00
88 57 0.00
80 58 0.00
73 50 0.00
77 54 0.00
66 50 0.00
64 n/a 0.00
63 46 0.00
65 50 0.00
69 40 0.00
78 36 0.00
87 43 0.00
86 51 0.00
83 52 0.00
67 41 0.00
77 43 0.00
85 45 0.00
93 49 0.00
92 55 0.00
86 50 0.00
79 50 0.00
77 50 0.00
68 52 0.07
63 47 0.00
June 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
73 40 0.00
75 47 0.16
68 48 0.35
73 49 0.00
80 48 0.00
85 53 0.00
85 64 0.00
83 61 0.00
82 61 0.03
81 61 0.00
73 51 0.00
76 50 0.00
87 55 0.00
83 57 0.00
91 52 0.00
94 59 0.00
91 60 0.00
86 57 0.00
83 64 0.00
79 53 0.00
76 50 0.00
77 50 0.00
79 53 0.11
70 47 0.10
82 45 0.00
89 50 0.00
91 62 0.00
87 66 0.00
82 49 0.00
80 52 0.00
July 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
78 58 0.03
65 52 0.45
70 n/a 0.00
82 54 0.00
91 54 0.00
88 58 0.01
88 52 0.00
93 60 0.00
95 58 0.00
93 65 0.00
89 54 0.00
85 57 0.00
86 59 0.08
89 64 0.00
89 60 0.00
90 65 0.00
90 67 0.00
95 58 0.00
90 45 0.00
85 54 0.00
90 50 0.00
97 53 0.00
94 58 0.00
92 60 0.00
82 55 0.00
87 51 0.00
93 53 0.00
95 56 0.00
98 59 0.00
94 59 0.00
93 63 0.00
August 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
96 64 0.00
97 58 0.00
98 62 0.00
96 64 0.00
93 60 0.00
91 55 0.00
95 56 0.00
93 66 0.00
88 63 0.00
92 62 0.00
84 57 0.00
89 53 0.00
88 64 0.00
89 58 0.00
91 58 0.00
90 57 0.00
89 56 0.00
90 52 0.00
87 59 0.00
84 54 0.00
87 49 0.00
90 51 0.00
97 65 0.00
99 59 0.00
93 69 0.00
84 60 0.00
83 60 0.03
78 48 0.00
77 60 0.00
76 54 0.00
78 44 0.00
September 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
82 46 0.00
84 54 0.00
88 53 0.00
93 52 0.00
94 53 0.00
91 64 0.00
88 55 0.00
85 60 0.00
85 51 0.00
84 59 0.00
78 54 0.07
71 48 0.00
71 49 0.00
75 55 0.01
76 53 0.00
80 56 0.00
83 52 0.00
78 59 0.00
75 45 0.00
83 47 0.00
86 52 0.00
90 55 0.00
86 61 0.00
75 53 0.00
78 57 0.00
75 58 0.00
77 53 0.00
83 51 0.00
81 54 0.00
76 44 0.00
October 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
72 44 0.00
67 51 0.10
68 37 0.00
74 39 0.00
75 40 0.00
82 46 0.00
78 57 0.00
72 57 0.00
67 32 0.00
67 32 0.00
63 40 0.00
60 42 0.00
60 39 0.00
59 33 0.00
60 36 0.00
64 36 0.01
61 40 0.00
62 34 0.00
68 41 0.00
66 46 0.00
57 40 0.00
65 44 0.29
71 55 0.00
70 43 0.00
64 42 0.00
71 49 0.00
62 47 0.00
56 35 0.00
64 36 0.00
65 42 0.00
63 38 0.00
November 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
57 33 0.00
61 39 0.00
59 33 0.00
55 29 0.00
61 42 0.00
57 38 0.00
54 42 0.00
47 36 0.00
53 38 0.00
52 32 0.00
40 22 0.18
57 35 0.10
49 38 0.05
51 40 0.53
54 47 0.40
56 45 0.18
51 35 0.00
44 32 0.00
48 37 0.01
58 44 0.85
55 43 0.00
51 29 0.00
51 38 0.00
52 41 0.00
57 41 0.00
50 35 0.00
54 36 0.00
52 40 0.11
50 43 0.00
48 43 0.06
December 1966 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
49 41 0.27
53 36 0.03
54 37 0.00
59 40 0.08
53 38 0.00
55 35 0.00
50 35 0.00
45 32 0.00
38 27 0.00
40 32 0.10
40 33 0.00
44 38 0.05
58 43 0.12
52 42 0.00
44 35 0.00
51 37 0.00
n/a 30 0.01
57 40 0.00
53 43 0.03
53 46 0.06
48 34 0.00
43 29 0.00
37 27 0.00
34 26 0.00
42 32 0.02
40 24 0.00
34 26 0.00
37 30 0.00
53 36 0.00
49 30 0.00
52 36 0.00
Weather Station Details
Years Station Coordinates
1999–2024 Pasco Tri Cities Airport location
1894–1998 Kennewick location