Salmon Weather in 2020

Historical record of Salmon, Idaho weather for the year 2020 based on NOAA data.
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2020 Salmon Weather Extremes
Highest temperature 99 °F August 3
Lowest temperature -13 °F February 20
Highest daily low 61 °F August 7
Lowest daily high 15 °F February 21
Most daily precipitation 0.8 inches May 20
Most daily snow 9.0 inches January 2
Total annual precipitation 8.5 inches -
Total annual snow 47.0 inches -
January 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
27 17 n/a n/a
January 2
39 24 n/a 9.0
January 3
37 20 0.00 0.0
January 4
35 5 0.00 0.0
January 5
40 8 0.00 0.0
January 6
25 13 0.02 0.0
January 7
35 13 0.00 0.0
January 8
36 19 0.00 0.0
January 9
39 16 0.00 0.0
January 10
29 3 n/a n/a
January 11
25 2 n/a n/a
January 12
28 15 n/a n/a
January 13
37 9 n/a 2.0
January 14
32 7 n/a 0.0
January 15
28 -1 n/a 1.5
January 16
19 -1 0.00 0.0
January 17
31 11 0.00 0.0
January 18
33 5 0.00 0.0
January 19
27 6 0.00 0.0
January 20
28 4 0.00 0.0
January 21
22 8 0.00 0.0
January 22
29 12 0.01 1.0
January 23
30 12 0.00 0.0
January 24
36 14 0.00 0.0
January 25
31 16 0.00 0.0
January 26
34 12 0.00 0.0
January 27
29 16 0.03 1.0
January 28
33 14 0.00 0.0
January 29
27 20 0.36 4.0
January 30
34 13 0.00 0.0
January 31
28 4 0.00 0.0
February 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
29 7 0.00 0.0
February 2
54 10 0.00 0.0
February 3
32 21 0.00 0.0
February 4
31 3 0.00 0.0
February 5
22 7 0.05 1.0
February 6
22 15 0.25 4.0
February 7
27 21 0.41 7.0
February 8
35 25 0.00 0.0
February 9
39 17 n/a 0.0
February 10
30 18 n/a 0.5
February 11
33 1 0.00 0.0
February 12
24 5 0.01 0.3
February 13
26 2 0.00 0.0
February 14
23 1 0.02 0.5
February 15
40 13 0.00 0.0
February 16
32 19 0.00 0.0
February 17
36 10 0.07 0.7
February 18
29 2 0.00 0.0
February 19
22 -8 0.00 0.0
February 20
17 -13 0.00 0.0
February 21
15 -12 0.00 0.0
February 22
18 -12 0.00 0.0
February 23
21 -6 0.00 0.0
February 24
30 -2 0.10 2.0
February 25
38 8 0.00 0.0
February 26
30 9 0.00 0.0
February 27
33 5 0.00 0.0
February 28
31 2 0.00 0.0
February 29
31 2 0.00 0.0
March 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
38 15 0.00 0.0
March 2
39 12 0.00 0.0
March 3
30 15 0.00 0.0
March 4
49 22 0.00 0.0
March 5
52 15 0.00 0.0
March 6
42 17 0.00 0.0
March 7
45 18 n/a 0.0
March 8
43 24 n/a 0.0
March 9
40 30 n/a 0.0
March 10
41 23 0.05 0.0
March 11
41 25 0.00 0.0
March 12
50 26 0.00 0.0
March 13
45 17 0.00 0.0
March 14
40 19 n/a 0.0
March 15
43 27 n/a 0.0
March 16
42 26 n/a 0.0
March 17
48 19 0.00 0.0
March 18
50 24 0.06 0.0
March 19
38 33 0.17 0.0
March 20
52 23 0.00 0.0
March 21
51 21 0.00 0.0
March 22
54 25 0.00 0.0
March 23
53 26 0.00 0.0
March 24
52 26 0.05 0.0
March 25
46 29 0.00 0.0
March 26
43 26 0.00 0.0
March 27
45 23 0.00 0.0
March 28
43 29 0.00 0.0
March 29
49 23 0.00 0.0
March 30
53 29 0.01 0.0
March 31
57 31 0.28 1.0
April 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
43 24 0.04 0.5
April 2
42 25 0.00 0.0
April 3
43 20 0.00 0.0
April 4
46 21 0.00 0.0
April 5
56 32 0.00 0.0
April 6
61 37 0.00 0.0
April 7
62 27 0.00 0.0
April 8
67 27 0.00 0.0
April 9
67 26 0.00 0.0
April 10
71 28 0.00 0.0
April 11
71 36 0.00 0.0
April 12
53 25 0.00 0.0
April 13
41 16 0.00 0.0
April 14
44 22 0.00 0.0
April 15
53 28 0.05 0.0
April 16
46 21 0.00 0.0
April 17
49 18 0.00 0.0
April 18
62 22 0.00 0.0
April 19
62 32 0.00 0.0
April 20
62 26 0.00 0.0
April 21
67 29 0.00 0.0
April 22
70 29 0.00 0.0
April 23
67 36 0.02 0.0
April 24
58 39 0.03 0.0
April 25
62 31 0.00 0.0
April 26
67 41 0.00 0.0
April 27
69 39 0.00 0.0
April 28
68 34 0.00 0.0
April 29
71 32 0.00 0.0
April 30
80 40 0.07 0.0
May 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
70 33 0.13 0.0
May 2
66 29 0.00 0.0
May 3
72 40 0.00 0.0
May 4
60 32 0.00 0.0
May 5
63 30 0.00 0.0
May 6
72 39 0.00 0.0
May 7
70 31 0.00 0.0
May 8
60 28 0.00 0.0
May 9
67 35 0.00 0.0
May 10
74 40 0.00 0.0
May 11
75 45 0.00 0.0
May 12
71 43 0.08 0.0
May 13
70 46 0.01 0.0
May 14
61 36 0.16 0.0
May 15
64 40 0.29 0.0
May 16
60 32 0.00 0.0
May 17
66 44 n/a 0.0
May 18
75 52 0.12 0.0
May 19
76 45 0.25 0.0
May 20
63 45 0.83 0.0
May 21
60 45 0.05 0.0
May 22
62 38 0.00 0.0
May 23
57 38 0.00 0.0
May 24
57 32 0.00 0.0
May 25
65 34 0.00 0.0
May 26
73 48 0.03 0.0
May 27
73 48 0.03 0.0
May 28
79 n/a 0.00 0.0
May 29
86 49 0.00 0.0
May 30
88 n/a 0.00 0.0
May 31
86 57 0.00 0.0
June 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
84 47 0.00 0.0
June 2
76 n/a 0.00 0.0
June 3
79 47 0.00 0.0
June 4
83 58 0.00 0.0
June 5
80 45 0.00 0.0
June 6
88 54 0.00 0.0
June 7
60 42 n/a 0.0
June 8
56 41 n/a 0.0
June 9
62 35 0.00 0.0
June 10
62 40 0.00 0.0
June 11
77 45 0.00 0.0
June 12
84 47 0.00 0.0
June 13
90 50 0.00 0.0
June 14
81 44 n/a 0.0
June 15
62 33 n/a 0.0
June 16
58 40 0.11 0.0
June 17
62 43 0.69 0.0
June 18
51 41 0.81 0.0
June 19
68 39 0.00 0.0
June 20
78 43 0.00 0.0
June 21
69 52 0.00 0.0
June 22
80 46 0.07 0.0
June 23
84 46 0.00 0.0
June 24
90 51 0.00 0.0
June 25
85 52 0.12 0.0
June 26
86 49 0.00 0.0
June 27
91 52 0.00 0.0
June 28
88 45 0.00 0.0
June 29
65 44 0.46 0.0
June 30
64 44 0.22 0.0
July 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
61 41 0.17 0.0
July 2
77 38 0.00 0.0
July 3
80 41 0.00 0.0
July 4
82 46 0.00 0.0
July 5
84 47 0.17 0.0
July 6
83 49 0.00 0.0
July 7
87 50 0.00 0.0
July 8
82 49 0.00 0.0
July 9
80 45 0.00 0.0
July 10
86 54 0.01 0.0
July 11
85 48 0.00 0.0
July 12
92 48 0.00 0.0
July 13
85 57 0.00 0.0
July 14
79 38 0.00 0.0
July 15
82 43 0.00 0.0
July 16
87 46 0.00 0.0
July 17
91 53 0.00 0.0
July 18
98 53 0.00 0.0
July 19
87 49 0.00 0.0
July 20
87 51 0.00 0.0
July 21
90 51 0.00 0.0
July 22
94 53 0.00 0.0
July 23
89 57 0.07 0.0
July 24
77 51 0.19 0.0
July 25
88 49 0.00 0.0
July 26
88 47 0.00 0.0
July 27
93 49 0.00 0.0
July 28
96 59 0.00 0.0
July 29
78 51 0.00 0.0
July 30
89 47 0.00 0.0
July 31
94 53 0.00 0.0
August 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
99 55 0.00 0.0
August 2
98 51 0.00 0.0
August 3
99 58 0.00 0.0
August 4
92 50 0.00 0.0
August 5
91 52 0.00 0.0
August 6
95 60 0.00 0.0
August 7
94 61 0.00 0.0
August 8
84 45 0.00 0.0
August 9
86 49 0.00 0.0
August 10
86 44 0.00 0.0
August 11
89 49 0.00 0.0
August 12
95 53 0.00 0.0
August 13
88 47 0.00 0.0
August 14
88 45 0.00 0.0
August 15
86 43 0.00 0.0
August 16
93 45 0.00 0.0
August 17
94 51 0.00 0.0
August 18
97 59 0.00 0.0
August 19
97 58 0.00 0.0
August 20
97 56 0.08 0.0
August 21
90 52 0.00 0.0
August 22
92 47 0.00 0.0
August 23
88 46 0.00 0.0
August 24
92 48 0.00 0.0
August 25
79 50 0.00 0.0
August 26
80 53 0.24 0.0
August 27
80 53 0.11 0.0
August 28
81 46 0.00 0.0
August 29
85 44 0.00 0.0
August 30
88 43 0.00 0.0
August 31
73 45 0.00 0.0
September 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
62 40 0.05 0.0
September 2
83 41 0.00 0.0
September 3
91 44 0.00 0.0
September 4
91 45 0.00 0.0
September 5
93 44 0.00 0.0
September 6
98 44 0.00 0.0
September 7
91 46 0.00 0.0
September 8
74 29 0.01 0.0
September 9
63 29 0.00 0.0
September 10
74 29 0.00 0.0
September 11
84 33 0.00 0.0
September 12
86 37 0.00 0.0
September 13
86 36 0.00 0.0
September 14
80 36 0.00 0.0
September 15
80 36 0.00 0.0
September 16
77 36 0.00 0.0
September 17
77 36 0.00 0.0
September 18
79 36 0.00 0.0
September 19
61 37 0.03 0.0
September 20
63 44 0.03 0.0
September 21
71 38 0.00 0.0
September 22
81 36 0.00 0.0
September 23
76 36 0.00 0.0
September 24
79 42 0.00 0.0
September 25
73 34 0.00 0.0
September 26
64 35 n/a 0.0
September 27
62 38 n/a 0.0
September 28
63 29 0.00 0.0
September 29
68 28 0.00 0.0
September 30
76 30 0.00 0.0
October 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
79 31 0.00 0.0
October 2
77 31 0.00 0.0
October 3
80 37 0.00 0.0
October 4
76 33 0.00 0.0
October 5
76 33 0.00 0.0
October 6
78 32 0.00 0.0
October 7
78 32 0.00 0.0
October 8
77 31 0.00 0.0
October 9
74 31 0.00 0.0
October 10
73 29 0.00 0.0
October 11
70 28 n/a 0.0
October 12
56 34 n/a 0.0
October 13
66 35 0.00 0.0
October 14
62 37 0.08 0.0
October 15
57 33 0.00 0.0
October 16
53 29 0.00 0.0
October 17
65 32 0.00 0.0
October 18
66 45 0.00 0.0
October 19
56 44 0.04 0.0
October 20
66 45 0.01 0.0
October 21
55 39 0.00 0.0
October 22
52 29 0.00 0.0
October 23
42 13 0.00 0.0
October 24
46 13 0.00 0.0
October 25
40 15 n/a 0.0
October 26
29 5 n/a 0.0
October 27
29 5 0.00 0.0
October 28
53 21 0.00 0.0
October 29
50 20 0.00 0.0
October 30
61 19 0.00 0.0
October 31
72 19 0.00 0.0
November 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
55 20 0.00 0.0
November 2
56 18 0.00 0.0
November 3
58 17 0.00 0.0
November 4
58 17 0.00 0.0
November 5
63 22 0.00 0.0
November 6
76 24 0.00 0.0
November 7
67 27 0.00 0.0
November 8
54 26 n/a 3.0
November 9
26 16 n/a 0.0
November 10
26 10 0.00 0.0
November 11
28 15 0.00 0.0
November 12
35 17 0.00 0.0
November 13
32 13 0.00 0.0
November 14
34 16 n/a 0.0
November 15
35 23 n/a 0.0
November 16
39 21 n/a 0.0
November 17
36 21 0.00 0.0
November 18
43 20 0.01 0.0
November 19
48 30 0.00 0.0
November 20
45 18 0.01 0.0
November 21
38 13 0.00 0.0
November 22
33 10 0.00 0.0
November 23
33 9 0.00 0.0
November 24
28 13 0.00 0.0
November 25
42 19 0.05 0.0
November 26
33 21 0.00 0.0
November 27
38 15 0.00 0.0
November 28
35 8 0.00 0.0
November 29
32 7 0.00 0.0
November 30
33 6 0.00 0.0
December 2020 Salmon Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
29 6 0.05 0.0
December 2
38 10 0.00 0.0
December 3
32 6 0.00 0.0
December 4
33 4 0.00 0.0
December 5
31 4 0.00 0.0
December 6
31 4 0.00 0.0
December 7
34 4 0.00 0.0
December 8
36 6 0.00 0.0
December 9
36 9 0.00 0.0
December 10
33 9 0.00 0.0
December 11
36 5 0.00 0.0
December 12
27 5 0.02 1.0
December 13
25 2 0.00 0.0
December 14
20 4 0.18 2.0
December 15
26 9 0.00 0.0
December 16
25 10 0.00 0.0
December 17
32 19 0.06 1.0
December 18
35 26 0.00 0.0
December 19
33 20 n/a 0.0
December 20
44 25 0.00 0.0
December 21
39 32 0.09 0.0
December 22
43 22 0.00 0.0
December 23
43 14 0.00 0.0
December 24
43 14 0.00 0.0
December 25
27 6 0.00 0.0
December 26
26 10 n/a n/a
December 27
30 13 n/a 3.0
December 28
30 -3 0.00 0.0
December 29
19 -4 0.00 0.0
December 30
33 5 0.00 0.0
December 31
18 8 0.08 1.0
Weather Station Details
Years Station Coordinates
1967–2023 Salmon KSRA location