Jackson Hole Weather in 1921

Historical record of Jackson Hole, Wyoming weather for the year 1921 based on NOAA data.
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1921 Jackson Hole Weather Extremes
Highest temperature 94 °F July 14
Lowest temperature -30 °F February 7
Highest daily low 64 °F June 24
Lowest daily high 11 °F February 18
Most daily precipitation 1.4 inches December 20
Most daily snow 14.0 inches December 20
Total annual precipitation 17.6 inches -
Highest Temperatures in Jackson Hole in 1921
Rank Temperature Date
1 94 °F Jul 14
2 92 °F Jul 20
3 91 °F Jul 19
4 90 °F Jul 30
4 90 °F Jul 15
4 90 °F Jul 8
7 89 °F Jul 23
7 89 °F Jul 9
9 88 °F Aug 8
9 88 °F Jul 31
9 88 °F Jul 16
9 88 °F Jul 13
Lowest Temperatures in Jackson Hole in 1921
Rank Temperature Date
1 -30 °F February 7
2 -26 °F February 18
3 -24 °F January 12
3 -24 °F January 11
5 -23 °F February 8
6 -22 °F February 17
7 -18 °F January 22
8 -15 °F January 13
8 -15 °F January 7
10 -13 °F December 6
10 -13 °F December 5
January 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
January 1
n/a 4 0.19 n/a
January 2
n/a 12 0.27 n/a
January 3
n/a 14 0.21 n/a
January 4
n/a 25 0.06 n/a
January 5
n/a 25 0.00 n/a
January 6
n/a 20 0.00 n/a
January 7
n/a -15 0.00 n/a
January 8
n/a -10 0.00 n/a
January 9
n/a -2 0.00 n/a
January 10
n/a -6 0.00 n/a
January 11
n/a -24 0.00 n/a
January 12
n/a -24 0.05 n/a
January 13
n/a -15 n/a n/a
January 14
n/a 16 0.04 n/a
January 15
n/a 31 0.00 n/a
January 16
n/a n/a 0.00 n/a
January 17
n/a 32 0.25 n/a
January 18
n/a 31 0.24 n/a
January 19
n/a 26 0.04 n/a
January 20
n/a 21 0.00 n/a
January 21
n/a 10 0.00 n/a
January 22
n/a -18 0.00 n/a
January 23
n/a n/a 0.36 n/a
January 24
n/a 0 0.00 n/a
January 25
n/a 0 0.00 n/a
January 26
n/a -5 0.00 n/a
January 27
n/a 0 0.04 n/a
January 28
n/a 17 0.00 n/a
January 29
n/a 14 0.00 n/a
January 30
n/a -6 0.00 n/a
January 31
n/a n/a 0.00 n/a
February 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
February 1
29 10 0.00 n/a
February 2
28 -3 0.00 n/a
February 3
27 -9 0.15 n/a
February 4
28 16 0.00 n/a
February 5
27 6 0.00 n/a
February 6
26 -8 0.00 n/a
February 7
n/a -30 0.00 n/a
February 8
25 -23 0.00 n/a
February 9
34 -1 0.09 n/a
February 10
n/a 0 0.00 n/a
February 11
43 17 0.04 n/a
February 12
40 27 0.00 n/a
February 13
50 28 0.00 n/a
February 14
45 21 0.10 n/a
February 15
35 15 0.00 n/a
February 16
22 7 0.00 n/a
February 17
11 -22 0.00 n/a
February 18
11 -26 0.00 n/a
February 19
26 n/a 0.00 n/a
February 20
33 -6 0.00 n/a
February 21
41 -2 0.29 n/a
February 22
44 9 0.00 n/a
February 23
44 12 0.00 n/a
February 24
45 7 0.00 n/a
February 25
42 6 0.00 n/a
February 26
40 4 0.00 n/a
February 27
41 5 0.00 n/a
February 28
43 5 0.00 n/a
March 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
March 1
39 16 0.00 n/a
March 2
51 23 0.00 n/a
March 3
52 20 0.00 n/a
March 4
49 28 0.00 n/a
March 5
40 34 0.00 n/a
March 6
37 30 0.00 n/a
March 7
36 23 0.07 n/a
March 8
34 12 0.09 n/a
March 9
35 11 0.00 n/a
March 10
42 26 0.00 n/a
March 11
41 28 0.00 n/a
March 12
43 32 0.06 n/a
March 13
39 33 0.20 n/a
March 14
38 32 0.23 n/a
March 15
39 26 0.07 n/a
March 16
47 30 0.08 n/a
March 17
50 36 0.00 n/a
March 18
n/a 38 0.05 n/a
March 19
n/a 28 0.00 n/a
March 20
37 7 0.00 n/a
March 21
41 12 0.00 n/a
March 22
39 15 0.10 n/a
March 23
39 24 0.05 n/a
March 24
37 32 0.06 n/a
March 25
37 21 0.00 n/a
March 26
40 21 0.00 n/a
March 27
39 15 0.00 n/a
March 28
45 7 0.00 n/a
March 29
44 18 0.04 n/a
March 30
45 10 0.00 n/a
March 31
53 11 0.00 n/a
April 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
April 1
60 21 0.00 n/a
April 2
54 28 0.00 n/a
April 3
58 29 0.00 n/a
April 4
58 30 0.16 n/a
April 5
42 31 0.70 n/a
April 6
n/a 18 0.00 n/a
April 7
33 2 0.00 n/a
April 8
38 14 0.00 n/a
April 9
41 10 0.00 n/a
April 10
56 16 0.00 n/a
April 11
54 16 0.00 n/a
April 12
57 24 0.00 n/a
April 13
53 24 0.03 n/a
April 14
52 32 0.00 n/a
April 15
51 28 0.00 n/a
April 16
50 26 0.00 n/a
April 17
52 27 0.07 n/a
April 18
57 n/a 0.00 n/a
April 19
45 34 0.00 n/a
April 20
44 32 0.06 n/a
April 21
45 25 0.12 n/a
April 22
45 36 0.36 n/a
April 23
40 33 0.00 n/a
April 24
39 18 0.00 n/a
April 25
40 22 0.05 n/a
April 26
42 23 0.00 n/a
April 27
43 20 0.00 n/a
April 28
47 27 0.00 n/a
April 29
55 36 0.04 n/a
April 30
60 24 0.00 n/a
May 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
May 1
66 25 0.00 n/a
May 2
57 35 0.00 n/a
May 3
64 22 0.00 n/a
May 4
69 35 0.00 n/a
May 5
71 29 0.00 n/a
May 6
59 42 0.00 n/a
May 7
n/a 39 0.36 n/a
May 8
52 38 0.00 n/a
May 9
53 36 0.00 n/a
May 10
61 32 0.00 n/a
May 11
57 44 0.00 n/a
May 12
61 28 0.00 n/a
May 13
63 24 0.00 n/a
May 14
71 31 0.00 n/a
May 15
67 33 0.08 n/a
May 16
68 33 0.07 n/a
May 17
65 40 0.09 n/a
May 18
62 32 0.20 n/a
May 19
50 32 0.14 n/a
May 20
59 35 0.00 n/a
May 21
55 36 0.00 n/a
May 22
56 42 0.00 n/a
May 23
67 45 0.16 n/a
May 24
63 40 0.07 n/a
May 25
64 31 0.28 n/a
May 26
66 40 0.00 n/a
May 27
64 52 0.06 n/a
May 28
66 40 0.00 n/a
May 29
69 34 0.07 n/a
May 30
71 41 0.04 n/a
May 31
53 40 0.28 n/a
June 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
June 1
63 39 0.04 n/a
June 2
62 33 0.00 n/a
June 3
74 32 0.07 n/a
June 4
59 39 0.28 n/a
June 5
73 45 0.00 n/a
June 6
71 47 0.00 n/a
June 7
77 42 0.00 n/a
June 8
72 44 0.06 n/a
June 9
74 56 0.00 n/a
June 10
79 57 0.00 n/a
June 11
81 40 0.00 n/a
June 12
83 43 0.00 n/a
June 13
82 47 0.00 n/a
June 14
75 43 0.16 n/a
June 15
75 42 0.00 n/a
June 16
64 47 0.08 n/a
June 17
63 54 0.00 n/a
June 18
65 46 0.00 n/a
June 19
63 35 0.00 n/a
June 20
68 37 0.00 n/a
June 21
80 34 0.00 n/a
June 22
83 54 0.00 n/a
June 23
82 42 0.00 n/a
June 24
85 64 0.00 n/a
June 25
84 46 0.00 n/a
June 26
83 42 0.00 n/a
June 27
86 37 0.00 n/a
June 28
87 41 0.00 n/a
June 29
86 41 0.00 n/a
June 30
81 46 0.00 n/a
July 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
July 1
75 41 0.00 n/a
July 2
65 40 0.00 n/a
July 3
n/a 27 0.00 n/a
July 4
59 33 0.00 n/a
July 5
74 42 0.00 n/a
July 6
83 44 0.00 n/a
July 7
87 39 0.00 n/a
July 8
90 39 0.00 n/a
July 9
89 41 0.00 n/a
July 10
85 43 0.09 n/a
July 11
87 43 0.00 n/a
July 12
87 44 0.00 n/a
July 13
88 41 0.00 n/a
July 14
94 43 0.00 n/a
July 15
90 51 0.00 n/a
July 16
88 45 0.04 n/a
July 17
85 50 0.05 n/a
July 18
80 47 0.11 n/a
July 19
91 46 0.00 n/a
July 20
92 45 0.00 n/a
July 21
76 49 0.00 n/a
July 22
87 44 0.00 n/a
July 23
89 56 0.00 n/a
July 24
86 54 0.00 n/a
July 25
83 52 0.00 n/a
July 26
87 40 0.00 n/a
July 27
83 43 0.00 n/a
July 28
83 39 0.00 n/a
July 29
87 37 0.00 n/a
July 30
90 39 0.00 n/a
July 31
88 43 0.10 n/a
August 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
August 1
83 43 0.00 n/a
August 2
72 42 0.00 n/a
August 3
80 41 0.00 n/a
August 4
81 44 0.00 n/a
August 5
78 40 0.00 n/a
August 6
80 43 0.00 n/a
August 7
82 38 0.00 n/a
August 8
88 40 0.00 n/a
August 9
75 46 0.09 n/a
August 10
83 39 0.00 n/a
August 11
85 39 0.00 n/a
August 12
84 43 0.09 n/a
August 13
80 43 0.29 n/a
August 14
70 40 0.24 n/a
August 15
77 44 0.00 n/a
August 16
74 36 0.00 n/a
August 17
81 38 0.00 n/a
August 18
79 40 0.00 n/a
August 19
79 36 0.00 n/a
August 20
80 34 0.00 n/a
August 21
82 37 0.00 n/a
August 22
80 40 0.00 n/a
August 23
75 41 0.46 n/a
August 24
72 40 0.15 n/a
August 25
76 46 0.00 n/a
August 26
81 38 0.30 n/a
August 27
86 41 0.00 n/a
August 28
85 46 0.00 n/a
August 29
85 46 0.00 n/a
August 30
86 48 0.00 n/a
August 31
80 41 0.25 n/a
September 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
September 1
86 41 0.26 n/a
September 2
75 42 0.13 n/a
September 3
73 39 0.09 n/a
September 4
59 25 0.27 n/a
September 5
64 26 0.03 n/a
September 6
62 34 0.00 n/a
September 7
60 32 0.10 n/a
September 8
63 40 0.16 n/a
September 9
63 38 0.07 n/a
September 10
66 40 0.05 n/a
September 11
64 41 0.02 n/a
September 12
68 43 0.00 n/a
September 13
65 39 0.00 n/a
September 14
65 41 0.00 n/a
September 15
68 28 0.00 n/a
September 16
60 23 0.00 n/a
September 17
71 18 0.00 n/a
September 18
64 30 0.06 n/a
September 19
52 29 0.09 n/a
September 20
56 35 0.00 n/a
September 21
67 29 0.00 n/a
September 22
75 30 0.00 n/a
September 23
72 28 0.00 n/a
September 24
74 26 0.00 n/a
September 25
70 29 0.00 n/a
September 26
70 25 0.00 n/a
September 27
73 37 0.00 n/a
September 28
66 42 0.00 n/a
September 29
n/a 20 0.00 n/a
September 30
67 17 0.00 n/a
October 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
October 1
66 21 0.00 n/a
October 2
69 20 0.00 n/a
October 3
78 22 0.00 n/a
October 4
79 24 0.00 n/a
October 5
76 25 0.00 n/a
October 6
72 41 0.00 n/a
October 7
70 28 0.00 n/a
October 8
71 20 0.00 n/a
October 9
73 22 0.00 n/a
October 10
74 23 0.00 n/a
October 11
75 23 0.00 n/a
October 12
73 22 0.00 n/a
October 13
66 28 0.00 n/a
October 14
69 22 0.00 n/a
October 15
64 41 0.00 n/a
October 16
63 30 0.00 n/a
October 17
65 29 0.00 n/a
October 18
69 41 0.00 n/a
October 19
75 27 0.00 n/a
October 20
76 25 0.00 n/a
October 21
56 42 0.00 n/a
October 22
64 23 0.00 n/a
October 23
60 37 0.52 n/a
October 24
52 38 0.00 n/a
October 25
50 32 0.00 n/a
October 26
46 30 0.00 n/a
October 27
38 18 0.10 0.8
October 28
35 25 0.00 n/a
October 29
59 22 0.00 n/a
October 30
58 18 0.00 n/a
October 31
55 19 0.00 n/a
November 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
November 1
58 18 0.00 n/a
November 2
62 17 0.00 n/a
November 3
67 17 0.00 n/a
November 4
59 16 0.00 n/a
November 5
59 19 0.00 n/a
November 6
61 19 0.00 n/a
November 7
62 18 0.00 n/a
November 8
54 19 0.00 n/a
November 9
50 11 0.00 n/a
November 10
55 16 0.00 n/a
November 11
50 16 0.00 n/a
November 12
50 19 0.00 n/a
November 13
47 17 0.00 n/a
November 14
48 15 0.00 n/a
November 15
40 16 0.00 n/a
November 16
35 19 0.04 n/a
November 17
30 10 0.10 n/a
November 18
30 9 0.15 n/a
November 19
36 23 0.47 n/a
November 20
38 27 0.92 n/a
November 21
43 32 0.30 n/a
November 22
41 36 0.21 n/a
November 23
40 31 0.06 n/a
November 24
39 27 0.00 n/a
November 25
41 24 0.00 n/a
November 26
40 26 0.00 n/a
November 27
36 26 0.00 n/a
November 28
38 22 0.00 n/a
November 29
32 29 0.10 n/a
November 30
32 13 0.04 n/a
December 1921 Jackson Hole Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
December 1
37 n/a 0.65 n/a
December 2
35 n/a 0.00 n/a
December 3
35 -8 0.00 n/a
December 4
n/a -10 0.00 n/a
December 5
30 -13 0.00 n/a
December 6
n/a -13 0.00 n/a
December 7
25 -8 0.00 n/a
December 8
n/a -8 0.00 n/a
December 9
n/a -7 0.00 n/a
December 10
50 0 0.00 n/a
December 11
44 34 0.00 n/a
December 12
61 36 0.00 n/a
December 13
n/a 24 0.00 n/a
December 14
59 25 0.00 n/a
December 15
47 0 0.00 n/a
December 16
n/a -4 0.00 n/a
December 17
28 -1 0.00 n/a
December 18
30 10 0.31 3.0
December 19
30 20 0.40 4.0
December 20
30 22 1.40 14.0
December 21
n/a n/a 0.00 0.5
December 22
36 n/a 0.00 n/a
December 23
34 6 0.00 n/a
December 24
30 8 0.00 n/a
December 25
34 14 0.10 1.0
December 26
38 10 0.00 n/a
December 27
37 0 0.00 n/a
December 28
36 10 0.00 n/a
December 29
39 n/a 0.40 2.0
December 30
32 0 0.00 n/a
December 31
42 5 0.00 n/a
Weather Station Details
Years Station Coordinates
1905–2024 Jackson location