Boise Weather in 1946

Historical record of Boise, Idaho weather for the year 1946 based on NOAA data.
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1946 Boise Weather Extremes
Highest temperature 105 °F August 19
Lowest temperature 11 °F January 15
Highest daily low 71 °F August 20
Lowest daily high 28 °F December 30
Most daily precipitation 0.5 inches January 22
Most daily snow 3.4 inches November 10
Total annual precipitation 9.9 inches -
Total annual snow 12.3 inches -
Highest Temperatures in Boise in 1946
Rank Temperature Date
1 105 °F Aug 19
2 103 °F Jul 21
3 102 °F Aug 4
3 102 °F Jul 28
5 100 °F Jul 20
6 99 °F Jul 22
6 99 °F Jul 11
8 98 °F Jul 29
8 98 °F Jul 23
10 97 °F Aug 9
10 97 °F Jul 12
Lowest Temperatures in Boise in 1946
Rank Temperature Date
1 11 °F January 15
1 11 °F January 14
1 11 °F January 13
4 13 °F January 12
4 13 °F January 11
4 13 °F January 9
7 14 °F December 30
7 14 °F December 17
9 15 °F February 12
9 15 °F January 20
January 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 29 0.00 0.0
51 33 0.00 0.0
44 30 0.01 0.0
42 34 0.33 0.0
40 30 0.30 0.0
36 25 0.00 0.0
36 29 0.08 1.9
34 21 0.00 0.0
30 13 0.00 0.0
29 18 0.00 0.0
35 13 0.00 0.0
30 13 0.00 0.0
29 11 0.00 0.0
31 11 0.00 0.0
32 11 0.00 0.0
37 19 0.00 0.0
39 17 0.00 0.0
34 18 0.00 0.0
39 16 0.00 0.0
38 15 0.00 0.0
37 23 0.02 0.0
38 27 0.46 3.0
37 22 0.02 0.0
49 33 0.10 0.0
37 27 0.00 0.0
33 18 0.00 0.0
36 16 0.00 0.0
39 20 0.02 0.0
33 20 0.00 0.0
33 20 0.00 0.0
38 23 0.03 1.0
February 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
43 29 0.14 0.9
44 36 0.00 0.0
38 26 0.01 0.1
32 19 0.00 0.0
34 20 0.01 0.4
43 30 0.12 0.8
37 27 0.00 0.0
37 18 0.00 0.0
35 20 0.00 0.0
35 24 0.00 0.0
34 18 0.01 0.0
34 15 0.00 0.0
41 18 0.00 0.0
42 22 0.00 0.0
37 21 0.00 0.0
44 22 0.00 0.0
40 23 0.00 0.0
49 29 0.00 0.0
48 30 0.00 0.0
48 30 0.14 0.0
42 33 0.25 0.0
47 24 0.00 0.0
50 28 0.00 0.0
52 30 0.15 0.0
44 29 0.00 0.0
46 25 0.00 0.0
53 37 0.09 0.0
47 32 0.39 0.0
March 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
53 31 0.00 0.0
53 33 0.09 0.0
47 29 0.00 0.0
47 29 0.00 0.0
51 31 0.01 0.0
48 34 0.17 0.0
49 27 0.00 0.0
57 31 0.00 0.0
60 30 0.00 0.0
68 38 0.10 0.0
52 38 0.05 0.0
52 37 0.22 0.0
48 32 0.16 0.0
45 28 0.00 0.0
42 30 0.08 0.0
47 24 0.00 0.0
54 30 0.00 0.0
65 38 0.00 0.0
65 41 0.07 0.0
51 38 0.15 0.0
54 34 0.00 0.0
57 34 0.00 0.0
49 35 0.26 0.0
47 31 0.10 0.0
55 27 0.00 0.0
68 41 0.00 0.0
69 44 0.00 0.0
70 36 0.00 0.0
50 40 0.00 0.0
45 37 0.12 0.0
50 37 0.09 0.0
April 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
56 32 0.00 0.0
54 29 0.00 0.0
53 36 0.00 0.0
60 38 0.00 0.0
61 36 0.01 0.0
54 33 0.00 0.0
62 30 0.00 0.0
51 40 0.17 0.0
46 32 0.07 0.0
57 30 0.00 0.0
71 38 0.00 0.0
72 47 0.00 0.0
66 43 0.00 0.0
66 35 0.00 0.0
74 40 0.00 0.0
80 48 0.00 0.0
79 44 0.00 0.0
80 50 0.00 0.0
65 46 0.08 0.0
59 36 0.00 0.0
59 39 0.00 0.0
64 30 0.00 0.0
72 35 0.00 0.0
82 46 0.00 0.0
92 54 0.00 0.0
73 39 0.00 0.0
68 32 0.00 0.0
75 37 0.00 0.0
70 34 0.02 0.0
52 29 0.00 0.0
May 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 29 0.00 0.0
72 38 0.00 0.0
84 44 0.00 0.0
82 49 0.00 0.0
72 44 0.00 0.0
74 42 0.00 0.0
82 52 0.00 0.0
64 41 0.17 0.0
66 44 0.04 0.0
63 41 0.09 0.0
69 36 0.00 0.0
73 44 0.00 0.0
65 45 0.00 0.0
66 37 0.00 0.0
70 39 0.00 0.0
75 40 0.00 0.0
80 44 0.00 0.0
78 45 0.00 0.0
72 43 0.00 0.0
79 49 0.00 0.0
73 49 0.00 0.0
63 50 0.00 0.0
66 47 0.00 0.0
75 48 0.00 0.0
75 56 0.05 0.0
60 51 0.17 0.0
64 50 0.01 0.0
62 46 0.02 0.0
62 41 0.00 0.0
71 37 0.00 0.0
80 50 0.00 0.0
June 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 53 0.00 0.0
90 59 0.00 0.0
88 55 0.00 0.0
88 48 0.00 0.0
78 54 0.00 0.0
66 46 0.00 0.0
79 46 0.00 0.0
85 51 0.00 0.0
85 46 0.00 0.0
76 50 0.00 0.0
78 55 0.00 0.0
83 50 0.00 0.0
90 52 0.00 0.0
77 52 0.00 0.0
77 45 0.00 0.0
71 49 0.00 0.0
74 44 0.00 0.0
82 44 0.00 0.0
85 53 0.00 0.0
90 58 0.00 0.0
91 63 0.00 0.0
79 58 0.00 0.0
68 48 0.13 0.0
75 39 0.00 0.0
76 51 0.00 0.0
78 47 0.00 0.0
72 47 0.00 0.0
83 51 0.00 0.0
74 50 0.00 0.0
90 52 0.00 0.0
July 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
92 59 0.00 0.0
89 60 0.00 0.0
86 59 0.00 0.0
88 50 0.00 0.0
86 60 0.00 0.0
91 55 0.00 0.0
85 59 0.00 0.0
77 56 0.01 0.0
75 50 0.00 0.0
94 52 0.00 0.0
99 64 0.00 0.0
97 56 0.00 0.0
95 63 0.00 0.0
93 57 0.00 0.0
85 57 0.00 0.0
86 51 0.00 0.0
87 52 0.00 0.0
88 52 0.00 0.0
93 56 0.00 0.0
100 60 0.00 0.0
103 65 0.00 0.0
99 67 0.00 0.0
98 63 0.00 0.0
95 61 0.00 0.0
94 64 0.00 0.0
88 69 0.03 0.0
92 62 0.00 0.0
102 62 0.00 0.0
98 67 0.00 0.0
86 59 0.00 0.0
81 54 0.00 0.0
August 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
94 57 0.00 0.0
92 58 0.00 0.0
96 53 0.00 0.0
102 57 0.00 0.0
92 57 0.00 0.0
87 55 0.00 0.0
80 43 0.00 0.0
89 50 0.00 0.0
97 55 0.00 0.0
95 60 0.00 0.0
95 64 0.00 0.0
92 65 0.00 0.0
84 53 0.00 0.0
81 56 0.00 0.0
88 52 0.00 0.0
91 55 0.00 0.0
85 51 0.00 0.0
93 53 0.00 0.0
105 63 0.00 0.0
96 71 0.00 0.0
96 67 0.00 0.0
93 65 0.00 0.0
80 59 0.23 0.0
85 55 0.00 0.0
86 59 0.03 0.0
87 59 0.00 0.0
88 59 0.00 0.0
84 60 0.00 0.0
79 58 0.00 0.0
82 51 0.00 0.0
77 51 0.00 0.0
September 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
87 52 0.00 0.0
84 57 0.00 0.0
74 52 0.00 0.0
72 49 0.03 0.0
74 46 0.00 0.0
72 50 0.00 0.0
68 40 0.00 0.0
68 37 0.00 0.0
77 47 0.00 0.0
83 50 0.00 0.0
86 55 0.00 0.0
86 52 0.00 0.0
93 51 0.00 0.0
90 56 0.00 0.0
72 50 0.00 0.0
57 45 0.13 0.0
63 43 0.00 0.0
65 36 0.00 0.0
76 43 0.00 0.0
77 43 0.00 0.0
65 48 0.00 0.0
64 33 0.00 0.0
71 39 0.00 0.0
86 47 0.00 0.0
82 50 0.00 0.0
76 43 0.00 0.0
66 34 0.00 0.0
72 33 0.00 0.0
88 47 0.00 0.0
86 53 0.00 0.0
October 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
66 44 0.42 0.0
57 40 0.03 0.0
57 42 0.00 0.0
58 34 0.00 0.0
62 38 0.00 0.0
61 34 0.00 0.0
48 34 0.14 0.0
53 35 0.00 0.0
58 34 0.00 0.0
56 28 0.00 0.0
60 29 0.00 0.0
64 34 0.00 0.0
66 37 0.00 0.0
59 35 0.00 0.0
59 34 0.00 0.0
52 29 0.00 0.0
52 32 0.00 0.0
53 29 0.00 0.0
61 34 0.00 0.0
67 49 0.03 0.0
61 47 0.16 0.0
57 44 0.17 0.0
51 36 0.00 0.0
51 36 0.03 0.0
68 38 0.02 0.0
46 29 0.00 0.0
46 30 0.00 0.0
46 22 0.00 0.0
46 25 0.00 0.0
42 27 0.08 0.6
50 26 0.03 0.0
November 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 27 0.09 0.0
40 22 0.00 0.0
46 19 0.00 0.0
52 21 0.00 0.0
49 25 0.00 0.0
51 27 0.00 0.0
40 33 0.13 0.0
48 27 0.00 0.0
44 25 0.00 0.0
36 31 0.39 3.4
36 23 0.00 0.0
41 19 0.00 0.0
38 24 0.00 0.0
45 25 0.00 0.0
44 24 0.00 0.0
46 26 0.00 0.0
55 34 0.00 0.0
54 46 0.09 0.0
57 37 0.40 0.2
42 30 0.20 0.0
43 31 0.00 0.0
52 37 0.00 0.0
52 35 0.19 0.0
45 33 0.05 0.0
42 32 0.21 0.0
45 39 0.29 0.0
49 41 0.00 0.0
47 38 0.01 0.0
43 35 0.00 0.0
47 29 0.00 0.0
December 1946 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 31 0.00 0.0
50 28 0.00 0.0
57 34 0.00 0.0
56 36 0.00 0.0
51 40 0.11 0.0
50 33 0.06 0.0
42 31 0.00 0.0
44 33 0.03 0.0
44 34 0.01 0.0
49 31 0.00 0.0
52 36 0.07 0.0
51 42 0.08 0.0
49 42 0.20 0.0
54 45 0.05 0.0
52 33 0.00 0.0
34 18 0.00 0.0
34 14 0.00 0.0
32 16 0.00 0.0
35 26 0.00 0.0
45 21 0.00 0.0
46 27 0.00 0.0
47 27 0.00 0.0
46 25 0.00 0.0
46 24 0.00 0.0
41 31 0.00 0.0
47 32 0.00 0.0
42 26 0.25 0.0
31 18 0.00 0.0
33 20 0.00 0.0
28 14 0.00 0.0
29 16 0.00 0.0
Weather Station Details
Years Station Coordinates
1940–2024 location
1911–1939 Meridian 1 W location