Lewiston Weather in 2015

Historical record of Lewiston, Idaho weather for the year 2015 based on NOAA data.
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2015 Lewiston Weather Extremes
Highest temperature 111 °F June 28
Lowest temperature 11 °F January 1
Highest daily low 79 °F June 29
Lowest daily high 24 °F January 1
Most daily precipitation 0.8 inches June 1
Most daily snow 2.6 inches December 23
Total annual precipitation 10.2 inches -
Total annual snow 7.2 inches -
Highest Temperatures in Lewiston in 2015
Rank Temperature Date
1 111 °F Jun 28
2 107 °F Jun 27
3 106 °F Aug 1
3 106 °F Jul 31
5 105 °F Aug 2
5 105 °F Jul 3
7 104 °F Aug 12
7 104 °F Jul 4
7 104 °F Jul 2
10 103 °F Aug 13
10 103 °F Aug 11
10 103 °F Jun 26
Lowest Temperatures in Lewiston in 2015
Rank Temperature Date
1 11 °F January 1
2 18 °F December 31
2 18 °F December 1
2 18 °F November 30
2 18 °F November 27
6 19 °F November 28
6 19 °F January 2
8 20 °F November 26
8 20 °F February 23
10 22 °F March 4
January 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
24 11 0.00 0.0
31 19 0.03 0.0
34 23 0.01 0.9
42 30 0.17 0.6
50 39 0.01 0.0
50 38 0.00 0.0
46 32 0.00 0.0
36 33 0.00 0.0
36 33 0.00 0.0
37 33 0.00 0.0
39 34 0.00 0.0
38 35 0.06 0.0
41 34 0.00 0.0
42 30 0.00 0.0
45 26 0.00 0.0
54 31 0.00 0.0
47 32 0.51 0.0
54 41 0.01 0.0
51 36 0.00 0.0
40 28 0.00 0.0
40 27 0.00 0.0
41 28 0.02 0.0
50 36 0.00 0.0
54 44 0.00 0.0
60 44 0.00 0.0
63 45 0.00 0.0
51 38 0.00 0.0
47 31 0.00 0.0
41 30 0.00 0.0
38 35 0.00 0.0
38 33 0.01 0.0
February 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 32 0.22 0.0
45 33 0.06 0.0
43 35 0.11 0.0
47 35 0.02 0.0
59 42 0.01 0.0
66 47 0.00 0.0
66 48 0.14 0.0
54 40 0.00 0.0
53 45 0.42 0.0
55 43 0.09 0.0
57 40 0.00 0.0
62 42 0.00 0.0
57 38 0.00 0.0
58 38 0.00 0.0
53 34 0.00 0.0
52 30 0.00 0.0
52 28 0.00 0.0
52 31 0.00 0.0
49 32 0.07 0.0
54 39 0.01 0.0
48 32 0.04 0.0
43 27 0.00 0.0
45 20 0.00 0.0
50 25 0.00 0.0
54 30 0.01 0.0
46 38 0.26 0.0
54 32 0.00 0.0
48 30 0.00 0.0
March 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 25 0.00 0.0
44 29 0.02 0.0
43 27 0.00 0.0
49 22 0.00 0.0
54 27 0.00 0.0
58 30 0.00 0.0
62 32 0.00 0.0
64 34 0.00 0.0
65 35 0.00 0.0
71 37 0.00 0.0
55 46 0.01 0.0
67 43 0.00 0.0
70 39 0.00 0.0
65 51 0.09 0.0
55 50 0.06 0.0
60 43 0.00 0.0
51 39 0.11 0.0
60 40 0.03 0.0
62 37 0.00 0.0
67 41 0.00 0.0
62 44 0.02 0.0
59 36 0.04 0.0
53 41 0.65 0.0
51 41 0.05 0.0
55 38 0.01 0.0
69 42 0.00 0.0
76 48 0.00 0.0
62 42 0.09 0.0
68 40 0.00 0.0
69 42 0.00 0.0
59 44 0.00 0.0
April 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 39 0.04 0.0
56 34 0.00 0.0
60 34 0.00 0.0
55 36 0.02 0.0
56 32 0.03 0.0
56 37 0.11 0.0
66 33 0.00 0.0
62 42 0.00 0.0
61 43 0.00 0.0
69 39 0.00 0.0
55 40 0.00 0.0
58 35 0.00 0.0
68 36 0.00 0.0
55 42 0.04 0.0
58 33 0.00 0.0
65 33 0.00 0.0
73 39 0.00 0.0
71 40 0.00 0.0
74 41 0.00 0.0
76 43 0.00 0.0
80 44 0.00 0.0
61 39 0.00 0.0
64 35 0.00 0.0
61 41 0.04 0.0
56 36 0.01 0.0
64 35 0.00 0.0
72 37 0.00 0.0
86 46 0.00 0.0
64 43 0.00 0.0
70 37 0.00 0.0
May 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 44 0.00 0.0
72 45 0.00 0.0
76 37 0.00 0.0
83 43 0.00 0.0
68 49 0.00 0.0
66 38 0.00 0.0
72 48 0.00 0.0
76 44 0.00 0.0
77 42 0.00 0.0
79 44 0.00 0.0
76 51 0.00 0.0
70 53 0.18 0.0
61 46 0.40 0.0
73 42 0.00 0.0
65 52 0.09 0.0
74 53 0.18 0.0
77 55 0.10 0.0
77 54 0.00 0.0
79 52 0.00 0.0
81 53 0.00 0.0
81 56 0.00 0.0
84 56 0.00 0.0
79 56 0.06 0.0
81 54 0.00 0.0
75 57 0.01 0.0
74 53 0.00 0.0
77 50 0.00 0.0
83 51 0.00 0.0
88 56 0.00 0.0
87 64 0.00 0.0
88 62 0.09 0.0
June 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 59 0.83 0.0
73 55 0.39 0.0
72 55 0.00 0.0
79 51 0.00 0.0
85 54 0.00 0.0
89 58 0.00 0.0
94 61 0.00 0.0
100 64 0.00 0.0
97 65 0.00 0.0
92 61 0.00 0.0
90 59 0.00 0.0
84 61 0.00 0.0
76 53 0.00 0.0
83 50 0.00 0.0
89 52 0.00 0.0
91 57 0.00 0.0
89 63 0.00 0.0
91 61 0.00 0.0
85 63 0.00 0.0
84 56 0.00 0.0
86 55 0.00 0.0
89 57 0.00 0.0
88 62 0.00 0.0
90 59 0.00 0.0
94 62 0.00 0.0
103 64 0.00 0.0
107 68 0.00 0.0
111 78 0.00 0.0
100 79 0.00 0.0
100 74 0.00 0.0
July 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
101 68 0.00 0.0
104 68 0.00 0.0
105 66 0.00 0.0
104 69 0.00 0.0
98 70 0.00 0.0
99 65 0.00 0.0
97 69 0.00 0.0
100 69 0.00 0.0
102 65 0.00 0.0
94 75 0.00 0.0
83 66 0.02 0.0
89 65 0.00 0.0
83 63 0.00 0.0
89 59 0.00 0.0
90 66 0.00 0.0
82 66 0.00 0.0
88 62 0.00 0.0
93 61 0.00 0.0
99 62 0.00 0.0
100 67 0.00 0.0
94 65 0.00 0.0
86 62 0.00 0.0
89 59 0.00 0.0
91 62 0.00 0.0
86 64 0.00 0.0
80 62 0.00 0.0
76 58 0.00 0.0
85 53 0.00 0.0
94 57 0.00 0.0
102 61 0.00 0.0
106 66 0.00 0.0
August 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
106 67 0.00 0.0
105 63 0.00 0.0
96 67 0.00 0.0
95 68 0.00 0.0
88 66 0.00 0.0
82 62 0.00 0.0
91 54 0.00 0.0
93 61 0.00 0.0
89 67 0.00 0.0
96 65 0.00 0.0
103 59 0.00 0.0
104 77 0.00 0.0
103 69 0.00 0.0
93 68 0.00 0.0
84 63 0.00 0.0
85 56 0.00 0.0
87 57 0.00 0.0
92 58 0.00 0.0
95 62 0.00 0.0
94 61 0.00 0.0
81 61 0.00 0.0
82 54 0.00 0.0
86 53 0.00 0.0
88 58 0.00 0.0
92 59 0.00 0.0
92 61 0.00 0.0
94 63 0.00 0.0
86 64 0.00 0.0
83 70 0.00 0.0
73 57 0.01 0.0
79 53 0.00 0.0
September 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 53 0.00 0.0
70 60 0.00 0.0
67 47 0.01 0.0
75 43 0.00 0.0
59 48 0.53 0.0
66 42 0.01 0.0
71 47 0.00 0.0
80 49 0.00 0.0
87 53 0.00 0.0
90 54 0.00 0.0
92 57 0.00 0.0
95 58 0.00 0.0
87 58 0.00 0.0
70 58 0.00 0.0
68 53 0.00 0.0
67 50 0.00 0.0
64 53 0.10 0.0
75 48 0.00 0.0
80 48 0.00 0.0
88 52 0.00 0.0
80 58 0.00 0.0
75 51 0.00 0.0
79 49 0.00 0.0
80 50 0.00 0.0
84 49 0.00 0.0
74 51 0.00 0.0
73 43 0.00 0.0
75 40 0.00 0.0
79 46 0.00 0.0
81 49 0.00 0.0
October 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
73 57 0.00 0.0
79 51 0.00 0.0
75 53 0.01 0.0
73 50 0.00 0.0
77 44 0.00 0.0
77 46 0.00 0.0
66 55 0.06 0.0
75 53 0.00 0.0
83 58 0.00 0.0
83 53 0.00 0.0
71 52 0.00 0.0
79 50 0.00 0.0
79 48 0.00 0.0
73 47 0.00 0.0
73 45 0.00 0.0
76 45 0.00 0.0
75 48 0.00 0.0
66 55 0.00 0.0
68 52 0.00 0.0
70 46 0.00 0.0
67 40 0.00 0.0
68 44 0.00 0.0
60 39 0.00 0.0
58 46 0.00 0.0
62 43 0.00 0.0
59 48 0.19 0.0
62 41 0.00 0.0
56 41 0.05 0.0
64 47 0.04 0.0
67 47 0.08 0.0
67 53 0.32 0.0
November 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 43 0.03 0.0
54 42 0.00 0.0
50 38 0.00 0.0
50 33 0.00 0.0
44 34 0.23 0.0
51 38 0.00 0.0
59 41 0.00 0.0
52 43 0.09 0.0
47 43 0.25 0.0
50 35 0.00 0.0
51 34 0.02 0.0
51 31 0.00 0.0
58 50 0.00 0.0
60 47 0.00 0.0
61 40 0.02 0.0
47 33 0.00 0.0
56 41 0.08 0.0
49 34 0.00 0.0
40 33 0.08 0.0
45 28 0.00 0.0
42 25 0.00 0.0
44 26 0.00 0.0
47 26 0.00 0.0
38 32 0.15 0.0
44 24 0.00 0.0
37 20 0.00 0.0
33 18 0.00 0.0
26 19 0.00 0.0
25 23 0.00 0.0
32 18 0.00 0.0
December 2015 Lewiston Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
34 18 0.00 0.0
42 32 0.00 0.0
47 33 0.00 0.0
44 30 0.03 0.0
49 28 0.00 0.0
56 40 0.00 0.0
57 41 0.62 0.0
62 46 0.15 0.0
64 41 0.04 0.0
48 38 0.13 0.0
48 37 0.00 0.0
45 37 0.08 0.0
49 36 0.06 0.0
42 36 0.00 0.0
42 31 0.00 0.0
39 25 0.13 0.2
35 25 0.03 0.8
46 34 0.12 0.0
39 32 0.00 0.0
41 29 0.00 0.0
43 35 0.14 0.0
45 32 0.00 0.0
39 28 0.16 2.6
41 32 0.00 0.0
35 30 0.02 0.4
37 27 0.00 0.0
35 30 0.00 0.0
31 28 0.03 0.6
31 28 0.01 1.1
29 24 0.00 0.0
27 18 0.00 0.0
Weather Station Details
Years Station Coordinates
1948–2024 Lewiston Nez Perce County Airport location
1894–1947 Lewiston WTP location