Kennewick Weather in 2019

Historical record of Kennewick, Washington weather for the year 2019 based on NOAA data.
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2019 Kennewick Weather Extremes
Highest temperature 103 °F August 7
Lowest temperature -2 °F February 6
Highest daily low 70 °F August 9
Lowest daily high 23 °F March 4
Most daily precipitation 0.5 inches January 22
Total annual precipitation 6.8 inches -
Highest Temperatures in Kennewick in 2019
Rank Temperature Date
1 103 °F Aug 7
2 102 °F Aug 6
3 101 °F Jul 26
3 101 °F Jul 23
3 101 °F Jun 13
6 100 °F Aug 5
7 99 °F Aug 1
8 97 °F Aug 31
8 97 °F Aug 28
8 97 °F Jul 22
Lowest Temperatures in Kennewick in 2019
Rank Temperature Date
1 -2 °F February 6
2 -1 °F March 5
2 -1 °F March 4
2 -1 °F February 7
5 0 °F March 3
6 3 °F March 1
7 4 °F February 26
8 7 °F February 28
9 10 °F March 10
9 10 °F February 21
January 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
40 19 0.00
36 18 0.00
50 30 0.05
54 34 0.00
42 26 0.00
52 34 0.00
49 24 0.00
36 24 0.18
41 33 0.00
42 28 0.00
41 34 0.00
38 34 0.00
36 31 0.00
35 32 0.00
34 27 0.00
39 30 0.02
44 35 0.28
54 39 0.10
49 34 0.03
39 32 0.43
47 24 0.00
46 29 0.50
51 34 0.00
49 29 0.00
44 28 0.00
39 32 0.00
41 35 0.00
39 33 0.00
34 29 0.00
34 32 0.00
35 32 0.00
February 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
37 32 0.08
41 31 0.05
45 30 0.02
33 22 0.09
26 15 0.00
29 -2 0.00
23 -1 0.00
26 18 0.15
29 19 0.07
35 18 0.07
23 18 0.03
29 16 0.01
30 16 0.21
33 25 0.08
37 16 0.02
37 23 0.00
37 29 0.00
33 16 0.00
27 13 0.00
38 22 0.02
32 10 0.00
40 14 0.00
36 14 0.00
31 19 0.05
28 20 0.02
26 4 0.00
31 24 0.19
31 7 0.00
March 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
29 3 0.00
32 19 0.00
26 0 0.00
23 -1 0.00
24 -1 0.01
30 21 0.14
42 19 0.00
37 18 0.00
33 18 0.00
35 10 0.00
34 12 0.00
39 23 0.18
49 18 0.00
40 18 0.00
43 22 0.00
45 22 0.00
50 26 0.00
54 23 0.00
60 23 0.00
64 27 0.00
66 31 0.00
71 45 0.00
65 48 0.00
58 36 0.12
58 31 0.00
62 35 0.00
56 36 0.00
63 38 0.00
60 37 0.02
66 30 0.00
70 30 0.00
April 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
72 34 0.00
71 41 0.00
70 50 0.00
65 39 0.00
68 46 0.15
64 40 0.09
63 47 0.12
53 48 0.33
66 48 0.02
66 45 0.00
65 50 0.01
65 46 0.00
59 48 0.05
60 44 0.00
65 40 0.00
67 51 0.00
73 50 0.00
84 42 0.00
81 56 0.05
74 50 0.03
74 40 0.00
78 51 0.00
81 56 0.00
74 43 0.00
76 36 0.00
77 48 0.00
67 39 0.00
68 40 0.00
68 35 0.00
69 32 0.00
May 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
74 38 0.00
73 37 0.00
76 38 0.00
81 41 0.00
84 48 0.00
84 48 0.00
86 47 0.00
86 58 0.00
85 49 0.00
88 42 0.00
93 47 0.00
90 53 0.00
84 61 0.00
78 50 0.00
72 43 0.07
70 50 0.11
73 53 0.25
78 50 0.00
81 55 0.00
77 49 0.00
63 53 0.03
80 54 0.00
87 47 0.00
73 55 0.16
76 52 0.00
80 55 0.01
84 51 0.00
89 52 0.00
87 57 0.00
87 64 0.00
91 58 0.00
June 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
95 58 0.00
95 56 0.00
88 61 0.00
87 47 0.00
89 62 0.04
72 53 0.00
72 50 0.03
75 49 0.00
84 41 0.00
91 50 0.00
92 55 0.00
96 56 0.00
101 63 0.00
88 59 0.00
92 58 0.00
95 55 0.00
93 65 0.00
89 58 0.00
82 59 0.00
76 56 0.00
76 56 0.01
86 47 0.00
82 58 0.00
81 46 0.00
86 60 0.00
83 51 0.01
78 57 0.03
81 54 0.00
86 46 0.00
90 57 0.00
July 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
93 56 0.02
85 62 0.00
84 60 0.00
90 62 0.00
94 57 0.00
88 62 0.00
83 59 0.00
84 53 0.00
89 54 0.00
91 67 0.00
92 67 0.00
93 60 0.00
93 60 0.00
91 56 0.00
84 60 0.00
89 61 0.00
87 65 0.00
87 60 0.00
82 52 0.00
87 47 0.00
93 51 0.00
97 61 0.00
101 65 0.04
86 56 0.00
92 49 0.00
101 52 0.00
93 59 0.00
89 52 0.00
94 51 0.00
93 67 0.00
95 55 0.00
August 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
99 60 0.00
95 68 0.00
90 59 0.00
95 54 0.00
100 56 0.00
102 58 0.00
103 62 0.00
94 64 0.00
92 70 0.01
86 64 0.00
84 61 0.18
86 57 0.00
91 53 0.00
95 57 0.00
94 64 0.00
89 56 0.00
87 63 0.00
92 63 0.00
94 61 0.00
96 53 0.00
91 67 0.00
86 57 0.00
89 53 0.00
92 65 0.00
87 55 0.00
87 50 0.00
93 49 0.00
97 49 0.00
93 58 0.00
95 64 0.00
97 59 0.00
September 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
94 60 0.00
90 53 0.00
93 54 0.00
88 53 0.00
92 50 0.00
91 63 0.00
93 57 0.00
79 63 0.17
80 61 0.00
77 57 0.18
81 53 0.00
88 49 0.00
86 60 0.00
81 57 0.00
81 52 0.00
69 56 0.14
74 54 0.00
75 55 0.04
75 52 0.00
76 50 0.02
79 47 0.00
79 53 0.00
76 57 0.00
85 58 0.00
76 46 0.00
81 56 0.00
74 43 0.00
58 41 0.00
50 41 0.00
57 39 0.00
October 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
61 36 0.00
65 30 0.00
67 41 0.00
68 45 0.00
72 42 0.00
73 34 0.00
80 35 0.00
67 46 0.00
56 28 0.00
57 22 0.00
62 25 0.00
59 26 0.00
62 41 0.00
66 36 0.00
61 33 0.00
65 46 0.00
65 52 0.01
62 51 0.00
53 46 0.47
56 44 0.00
64 45 0.00
76 46 0.00
64 33 0.00
70 34 0.00
76 36 0.00
60 33 0.00
55 26 0.00
57 26 0.00
43 16 0.00
44 13 0.00
46 20 0.00
November 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
51 19 0.00
52 21 0.00
53 25 0.00
54 25 0.00
57 24 0.00
56 24 0.00
52 23 0.00
51 24 0.00
49 27 0.00
51 30 0.00
46 30 0.00
43 33 0.10
46 34 0.00
47 42 0.00
52 34 0.03
46 30 0.00
68 39 0.01
50 36 0.04
59 40 0.00
57 29 0.00
44 22 0.00
32 22 0.00
35 31 0.00
60 32 0.00
54 24 0.00
42 21 0.00
47 35 0.00
44 21 0.00
36 15 0.00
39 14 0.00
December 2019 Kennewick Weather
Day High (°F) Low (°F) Precip. (inches)
35 20 0.00
34 24 0.00
35 28 0.00
38 27 0.00
43 24 0.00
40 24 0.01
49 34 0.10
44 32 0.01
39 36 0.00
38 35 0.00
40 34 0.08
50 33 0.06
53 31 0.00
37 33 0.00
36 33 0.00
36 30 0.00
34 27 0.00
36 25 0.00
36 31 0.18
65 36 0.00
63 46 0.00
50 37 0.00
51 28 0.00
40 26 0.00
38 33 0.00
42 27 0.00
41 25 0.00
39 28 0.00
39 30 0.00
41 35 0.00
56 34 0.03
Weather Station Details
Years Station Coordinates
1999–2024 Pasco Tri Cities Airport location
1894–1998 Kennewick location