Boise Weather in 1943

Historical record of Boise, Idaho weather for the year 1943 based on NOAA data.
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1943 Boise Weather Extremes
Highest temperature 102 °F July 25
Lowest temperature -10 °F January 18
Highest daily low 71 °F July 20
Lowest daily high 12 °F January 18
Most daily precipitation 1.1 inches March 8
Most daily snow 5.0 inches February 2
Total annual precipitation 9.9 inches -
Total annual snow 17.5 inches -
Highest Temperatures in Boise in 1943
Rank Temperature Date
1 102 °F Jul 25
2 99 °F Aug 13
2 99 °F Jul 31
4 98 °F Aug 28
4 98 °F Jul 30
4 98 °F Jul 23
4 98 °F Jul 19
8 97 °F Jul 26
8 97 °F Jul 8
10 96 °F Jul 27
10 96 °F Jul 24
10 96 °F Jul 7
Lowest Temperatures in Boise in 1943
Rank Temperature Date
1 -10 °F January 18
2 -1 °F January 17
3 9 °F January 19
4 12 °F January 31
4 12 °F January 24
6 13 °F January 30
7 14 °F February 3
8 16 °F December 13
8 16 °F January 16
8 16 °F January 6
January 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 32 0.15 1.0
36 28 0.06 0.5
37 24 0.00 0.0
40 25 0.00 0.0
36 26 0.09 1.5
35 16 0.00 0.0
38 17 0.00 0.0
30 18 0.00 0.0
30 26 0.00 0.0
29 25 0.00 0.0
29 22 0.00 0.0
28 22 0.00 0.0
30 22 0.00 0.0
34 24 0.00 0.0
47 25 0.00 0.0
29 16 0.02 0.6
16 -1 0.00 0.0
12 -10 0.00 0.0
30 9 0.00 0.0
48 27 0.31 0.7
53 36 0.09 0.0
48 29 0.08 0.0
41 19 0.24 2.0
33 12 0.00 0.0
37 18 0.00 0.0
40 30 0.03 0.0
47 33 0.11 0.0
42 26 0.03 0.0
33 25 0.04 0.7
30 13 0.02 0.3
32 12 0.00 0.0
February 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 21 0.00 0.0
35 19 0.34 5.0
36 14 0.00 0.0
40 29 0.23 3.2
41 19 0.00 0.0
46 35 0.00 0.0
48 32 0.00 0.0
36 26 0.00 0.0
31 20 0.00 0.0
37 20 0.00 0.0
49 32 0.00 0.0
50 31 0.00 0.0
50 29 0.00 0.0
48 28 0.00 0.0
47 26 0.00 0.0
48 26 0.00 0.0
47 26 0.00 0.0
50 29 0.00 0.0
54 30 0.00 0.0
58 29 0.00 0.0
51 32 0.07 0.0
44 35 0.24 0.0
43 28 0.00 0.0
39 28 0.00 0.0
49 25 0.00 0.0
50 27 0.00 0.0
50 27 0.00 0.0
49 28 0.00 0.0
March 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
51 26 0.00 0.0
38 18 0.00 0.0
44 20 0.00 0.0
45 23 0.00 0.0
38 24 0.00 0.0
43 18 0.00 0.0
41 29 0.37 0.0
46 37 1.05 0.0
43 29 0.01 0.0
47 26 0.00 0.0
49 28 0.00 0.0
48 32 0.07 0.0
54 39 0.21 0.0
40 30 0.03 0.0
38 27 0.00 0.0
41 28 0.00 0.0
42 26 0.06 1.0
39 20 0.00 0.0
41 28 0.00 0.0
46 22 0.00 0.0
52 28 0.00 0.0
56 31 0.00 0.0
59 30 0.00 0.0
62 34 0.00 0.0
60 33 0.00 0.0
59 44 0.21 0.0
66 45 0.00 0.0
76 43 0.00 0.0
73 41 0.00 0.0
51 31 0.00 0.0
57 40 0.07 0.0
April 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
70 43 0.00 0.0
79 46 0.00 0.0
57 39 0.01 0.0
70 38 0.00 0.0
65 42 0.00 0.0
68 39 0.00 0.0
73 36 0.00 0.0
57 37 0.73 0.0
50 37 0.00 0.0
57 33 0.00 0.0
71 33 0.00 0.0
72 40 0.00 0.0
77 42 0.00 0.0
80 48 0.00 0.0
76 48 0.00 0.0
73 50 0.00 0.0
76 44 0.00 0.0
84 53 0.00 0.0
70 38 0.00 0.0
61 36 0.00 0.0
61 43 0.06 0.0
69 38 0.00 0.0
72 44 0.00 0.0
62 34 0.00 0.0
52 38 0.03 0.0
56 30 0.00 0.0
63 47 0.05 0.0
60 43 0.48 0.0
62 41 0.03 0.0
70 48 0.00 0.0
May 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
62 45 0.00 0.0
70 40 0.00 0.0
76 49 0.06 0.0
63 43 0.00 0.0
55 37 0.06 0.0
59 37 0.00 0.0
56 32 0.00 0.0
65 35 0.00 0.0
72 38 0.00 0.0
54 34 0.00 0.0
55 27 0.00 0.0
57 27 0.00 0.0
60 32 0.00 0.0
55 29 0.00 0.0
58 39 0.00 0.0
61 34 0.00 0.0
64 36 0.00 0.0
69 37 0.00 0.0
76 45 0.00 0.0
77 45 0.00 0.0
70 45 0.00 0.0
74 47 0.00 0.0
75 54 0.00 0.0
77 42 0.00 0.0
80 51 0.00 0.0
80 45 0.00 0.0
83 52 0.00 0.0
78 50 0.02 0.0
76 50 0.00 0.0
58 50 0.14 0.0
57 49 0.44 0.0
June 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 43 0.30 0.0
57 38 0.00 0.0
58 39 0.25 0.0
62 45 0.00 0.0
66 45 0.13 0.0
72 45 0.00 0.0
76 48 0.00 0.0
83 51 0.00 0.0
78 56 0.00 0.0
76 50 0.00 0.0
74 51 0.14 0.0
67 51 0.25 0.0
68 49 0.00 0.0
64 43 0.00 0.0
71 42 0.00 0.0
80 49 0.00 0.0
91 61 0.00 0.0
84 53 0.00 0.0
72 54 0.00 0.0
79 44 0.00 0.0
79 51 0.01 0.0
72 52 0.01 0.0
74 46 0.00 0.0
78 46 0.00 0.0
73 50 0.00 0.0
81 45 0.00 0.0
81 50 0.00 0.0
85 52 0.00 0.0
90 56 0.00 0.0
85 56 0.00 0.0
July 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 52 0.00 0.0
88 55 0.00 0.0
76 54 0.16 0.0
77 50 0.00 0.0
90 53 0.00 0.0
94 63 0.00 0.0
96 62 0.00 0.0
97 62 0.00 0.0
81 55 0.00 0.0
86 53 0.00 0.0
75 50 0.00 0.0
70 45 0.00 0.0
85 48 0.00 0.0
89 60 0.00 0.0
78 48 0.00 0.0
81 48 0.00 0.0
87 55 0.00 0.0
91 56 0.00 0.0
98 62 0.00 0.0
92 71 0.00 0.0
86 69 0.00 0.0
90 64 0.00 0.0
98 64 0.00 0.0
96 63 0.00 0.0
102 67 0.00 0.0
97 66 0.00 0.0
96 61 0.00 0.0
92 55 0.00 0.0
88 52 0.00 0.0
98 58 0.00 0.0
99 66 0.00 0.0
August 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
94 59 0.00 0.0
81 62 0.00 0.0
87 61 0.00 0.0
93 57 0.00 0.0
90 58 0.00 0.0
92 56 0.00 0.0
84 60 0.00 0.0
85 50 0.00 0.0
89 55 0.00 0.0
89 52 0.00 0.0
87 54 0.00 0.0
93 56 0.00 0.0
99 60 0.00 0.0
95 60 0.00 0.0
94 61 0.00 0.0
95 62 0.00 0.0
94 61 0.00 0.0
88 58 0.00 0.0
85 52 0.00 0.0
85 50 0.00 0.0
85 53 0.00 0.0
73 48 0.00 0.0
85 48 0.00 0.0
78 53 0.00 0.0
82 49 0.00 0.0
92 57 0.00 0.0
88 52 0.00 0.0
98 53 0.00 0.0
81 49 0.00 0.0
62 46 0.00 0.0
79 42 0.00 0.0
September 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
83 53 0.00 0.0
75 54 0.00 0.0
77 42 0.00 0.0
82 49 0.00 0.0
76 49 0.00 0.0
80 46 0.00 0.0
85 52 0.00 0.0
82 54 0.00 0.0
88 50 0.00 0.0
89 56 0.00 0.0
90 55 0.00 0.0
86 54 0.00 0.0
87 55 0.00 0.0
88 53 0.00 0.0
86 52 0.00 0.0
93 60 0.00 0.0
80 58 0.00 0.0
70 48 0.00 0.0
71 38 0.00 0.0
82 46 0.00 0.0
79 48 0.00 0.0
80 47 0.00 0.0
86 50 0.00 0.0
87 53 0.00 0.0
86 53 0.00 0.0
87 58 0.00 0.0
77 49 0.00 0.0
79 47 0.00 0.0
81 47 0.00 0.0
82 47 0.00 0.0
October 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
86 52 0.00 0.0
83 53 0.00 0.0
83 57 0.00 0.0
85 55 0.00 0.0
70 50 0.00 0.0
76 48 0.01 0.0
85 56 0.00 0.0
81 51 0.00 0.0
80 53 0.00 0.0
74 54 0.12 0.0
60 40 0.08 0.0
59 33 0.00 0.0
62 41 0.00 0.0
70 35 0.00 0.0
67 39 0.00 0.0
64 40 0.00 0.0
69 41 0.00 0.0
50 34 0.00 0.0
54 31 0.00 0.0
48 29 0.07 0.0
50 36 0.22 0.0
49 33 0.16 0.0
50 30 0.01 0.0
70 48 0.00 0.0
76 52 0.00 0.0
75 42 0.00 0.0
65 38 0.00 0.0
50 43 0.31 0.0
47 42 0.40 0.0
44 31 0.04 0.0
46 27 0.00 0.0
November 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
49 28 0.00 0.0
57 29 0.00 0.0
50 35 0.12 0.0
57 45 0.32 0.0
51 30 0.00 0.0
45 25 0.00 0.0
50 28 0.00 0.0
48 30 0.00 0.0
55 29 0.00 0.0
47 29 0.00 0.0
51 29 0.00 0.0
50 31 0.00 0.0
53 29 0.00 0.0
54 32 0.00 0.0
60 30 0.00 0.0
50 31 0.00 0.0
50 32 0.00 0.0
57 30 0.00 0.0
50 37 0.05 0.0
59 37 0.00 0.0
49 34 0.00 0.0
49 28 0.00 0.0
45 27 0.00 0.0
38 24 0.00 0.0
41 34 0.00 0.0
36 32 0.00 0.0
39 25 0.00 0.0
38 26 0.00 0.0
51 30 0.00 0.0
51 38 0.01 0.0
December 1943 Boise Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
46 31 0.18 0.0
44 30 0.01 0.0
56 39 0.00 0.0
48 35 0.00 0.0
48 26 0.00 0.0
38 19 0.00 0.0
42 27 0.00 0.0
39 24 0.00 0.0
37 17 0.00 0.0
40 19 0.00 0.0
37 19 0.00 0.0
39 17 0.00 0.0
38 16 0.00 0.0
40 21 0.00 0.0
42 18 0.00 0.0
39 18 0.00 0.0
42 21 0.00 0.0
37 21 0.00 0.0
34 25 0.16 1.0
35 31 0.00 0.0
36 32 0.00 0.0
40 32 0.00 0.0
39 30 0.00 0.0
47 30 0.06 0.0
43 29 0.00 0.0
41 26 0.00 0.0
41 26 0.00 0.0
35 19 0.00 0.0
37 22 0.00 0.0
37 24 0.00 0.0
46 29 0.00 0.0
Weather Station Details
Years Station Coordinates
1940–2024 location
1911–1939 Meridian 1 W location