Grand Junction Weather in 2012

Historical record of Grand Junction, Colorado weather for the year 2012 based on NOAA data.
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2012 Grand Junction Weather Extremes
Highest temperature 102 °F June 30
Lowest temperature -5 °F December 22
Highest daily low 78 °F June 26
Lowest daily high 16 °F December 22
Most daily precipitation 0.5 inches July 7
Most daily snow 3.7 inches December 19
Total annual precipitation 4.5 inches -
Total annual snow 19.1 inches -
Highest Temperatures in Grand Junction in 2012
Rank Temperature Date
1 102 °F Jun 30
1 102 °F Jun 29
1 102 °F Jun 25
1 102 °F Jun 23
5 101 °F Jul 12
5 101 °F Jul 1
5 101 °F Jun 24
5 101 °F Jun 22
9 100 °F Aug 9
9 100 °F Aug 8
9 100 °F Jul 19
9 100 °F Jul 3
Lowest Temperatures in Grand Junction in 2012
Rank Temperature Date
1 -5 °F December 22
2 -4 °F December 30
3 -3 °F December 29
3 -3 °F December 21
5 -1 °F December 20
6 0 °F December 19
7 1 °F December 28
8 3 °F December 23
9 4 °F December 31
9 4 °F January 17
January 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
44 16 0.00 0.0
47 18 0.00 0.0
46 17 0.00 0.0
46 21 0.00 0.0
47 19 0.00 0.0
47 20 0.00 0.0
41 24 0.00 0.0
43 20 0.00 0.0
43 18 0.00 0.0
45 17 0.00 0.0
42 17 0.00 0.0
37 11 0.00 0.0
37 11 0.00 0.0
43 13 0.00 0.0
42 13 0.00 0.0
44 10 0.00 0.0
33 4 0.00 0.0
42 13 0.00 0.0
53 25 0.00 0.0
57 32 0.00 0.0
49 32 0.09 0.0
41 29 0.11 0.0
44 24 0.00 0.0
43 26 0.06 0.9
45 20 0.00 0.0
44 22 0.06 0.5
46 26 0.05 0.2
40 19 0.00 0.0
42 19 0.00 0.0
43 19 0.00 0.0
48 23 0.00 0.0
February 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
47 23 0.00 0.0
50 29 0.00 0.0
49 25 0.00 0.0
46 21 0.00 0.0
47 21 0.00 0.0
42 23 0.00 0.0
45 18 0.00 0.0
42 25 0.05 0.4
46 28 0.01 0.1
47 26 0.00 0.0
51 23 0.00 0.0
47 36 0.03 0.0
47 33 0.00 0.0
48 28 0.00 0.0
46 26 0.00 0.0
48 23 0.00 0.0
49 22 0.00 0.0
49 20 0.00 0.0
40 26 0.24 1.2
35 16 0.00 0.0
45 28 0.00 0.0
54 30 0.00 0.0
44 21 0.00 0.0
45 18 0.00 0.0
59 22 0.00 0.0
43 18 0.00 0.0
59 25 0.00 0.0
47 32 0.10 0.0
48 29 0.00 0.0
March 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
39 28 0.14 1.6
35 20 0.06 1.2
40 15 0.00 0.0
52 22 0.00 0.0
57 25 0.00 0.0
67 37 0.00 0.0
55 34 0.00 0.0
59 32 0.00 0.0
61 28 0.00 0.0
62 28 0.00 0.0
64 25 0.00 0.0
65 33 0.00 0.0
70 41 0.00 0.0
70 37 0.00 0.0
71 38 0.00 0.0
73 45 0.00 0.0
68 50 0.00 0.0
61 31 0.00 0.0
42 26 0.00 0.0
50 20 0.00 0.0
61 26 0.00 0.0
69 30 0.00 0.0
76 37 0.00 0.0
76 40 0.00 0.0
79 47 0.00 0.0
66 37 0.00 0.0
67 29 0.00 0.0
74 40 0.00 0.0
71 45 0.00 0.0
74 39 0.00 0.0
80 45 0.00 0.0
April 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
77 44 0.00 0.0
53 35 0.05 0.0
64 33 0.00 0.0
70 34 0.00 0.0
74 45 0.00 0.0
63 30 0.00 0.0
64 25 0.00 0.0
73 27 0.00 0.0
79 38 0.00 0.0
81 43 0.00 0.0
84 49 0.00 0.0
57 35 0.08 0.0
57 35 0.00 0.0
57 39 0.00 0.0
55 35 0.14 0.0
62 33 0.00 0.0
69 38 0.00 0.0
72 42 0.02 0.0
68 41 0.00 0.0
72 39 0.00 0.0
81 44 0.00 0.0
85 47 0.00 0.0
89 51 0.00 0.0
89 50 0.00 0.0
83 58 0.00 0.0
78 52 0.00 0.0
67 41 0.00 0.0
64 34 0.00 0.0
67 33 0.00 0.0
78 39 0.00 0.0
May 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 55 0.00 0.0
76 51 0.00 0.0
83 47 0.00 0.0
85 53 0.00 0.0
79 50 0.00 0.0
73 47 0.00 0.0
75 44 0.00 0.0
76 45 0.00 0.0
81 44 0.00 0.0
86 48 0.00 0.0
80 55 0.00 0.0
80 49 0.00 0.0
76 43 0.00 0.0
83 44 0.00 0.0
88 47 0.00 0.0
83 55 0.00 0.0
87 49 0.00 0.0
83 59 0.00 0.0
74 49 0.09 0.0
84 46 0.00 0.0
91 51 0.00 0.0
94 56 0.00 0.0
79 57 0.00 0.0
73 47 0.00 0.0
89 59 0.00 0.0
86 45 0.00 0.0
70 39 0.00 0.0
76 40 0.00 0.0
85 46 0.00 0.0
88 50 0.00 0.0
88 56 0.00 0.0
June 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
91 58 0.00 0.0
89 60 0.00 0.0
96 61 0.00 0.0
98 67 0.00 0.0
94 66 0.00 0.0
84 50 0.00 0.0
88 54 0.00 0.0
95 56 0.00 0.0
94 64 0.00 0.0
77 48 0.00 0.0
83 50 0.00 0.0
91 48 0.00 0.0
95 56 0.00 0.0
96 58 0.00 0.0
96 60 0.00 0.0
93 66 0.00 0.0
98 59 0.00 0.0
98 64 0.00 0.0
98 58 0.00 0.0
87 53 0.00 0.0
97 54 0.00 0.0
101 67 0.00 0.0
102 66 0.00 0.0
101 69 0.00 0.0
102 71 0.00 0.0
98 78 0.00 0.0
99 70 0.00 0.0
99 70 0.04 0.0
102 69 0.00 0.0
102 67 0.00 0.0
July 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
101 67 0.00 0.0
99 75 0.00 0.0
100 68 0.00 0.0
93 68 0.00 0.0
84 67 0.00 0.0
91 60 0.00 0.0
91 67 0.48 0.0
92 62 0.00 0.0
97 64 0.00 0.0
99 71 0.00 0.0
98 67 0.00 0.0
101 69 0.00 0.0
96 72 0.00 0.0
91 66 0.00 0.0
85 64 0.29 0.0
86 61 0.00 0.0
91 62 0.00 0.0
97 63 0.00 0.0
100 67 0.00 0.0
97 69 0.00 0.0
98 71 0.00 0.0
96 71 0.03 0.0
97 66 0.01 0.0
87 67 0.00 0.0
93 63 0.00 0.0
98 65 0.00 0.0
94 66 0.02 0.0
91 65 0.04 0.0
83 64 0.11 0.0
92 66 0.00 0.0
94 64 0.00 0.0
August 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
89 68 0.00 0.0
94 70 0.00 0.0
99 65 0.00 0.0
97 60 0.00 0.0
95 63 0.00 0.0
92 72 0.00 0.0
98 67 0.00 0.0
100 70 0.00 0.0
100 68 0.00 0.0
94 70 0.01 0.0
95 64 0.00 0.0
96 65 0.00 0.0
82 64 0.00 0.0
84 61 0.00 0.0
93 59 0.00 0.0
97 65 0.00 0.0
95 68 0.00 0.0
95 61 0.00 0.0
97 62 0.00 0.0
88 72 0.00 0.0
95 62 0.00 0.0
81 69 0.01 0.0
76 62 0.01 0.0
81 61 0.13 0.0
92 58 0.00 0.0
95 62 0.00 0.0
92 68 0.00 0.0
93 65 0.00 0.0
97 67 0.00 0.0
94 70 0.00 0.0
90 63 0.00 0.0
September 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
90 64 0.00 0.0
85 57 0.00 0.0
92 58 0.00 0.0
92 59 0.00 0.0
91 54 0.00 0.0
92 56 0.00 0.0
86 60 0.03 0.0
86 54 0.00 0.0
88 53 0.00 0.0
89 57 0.00 0.0
76 62 0.15 0.0
82 56 0.03 0.0
83 46 0.00 0.0
86 50 0.00 0.0
87 53 0.00 0.0
86 52 0.00 0.0
81 52 0.00 0.0
83 49 0.00 0.0
84 48 0.00 0.0
83 48 0.00 0.0
86 47 0.00 0.0
85 49 0.00 0.0
82 53 0.00 0.0
72 54 0.08 0.0
63 50 0.04 0.0
58 45 0.13 0.0
71 45 0.00 0.0
76 45 0.00 0.0
79 48 0.00 0.0
80 44 0.00 0.0
October 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 43 0.00 0.0
81 46 0.00 0.0
84 48 0.00 0.0
80 39 0.00 0.0
75 45 0.00 0.0
64 44 0.00 0.0
62 30 0.00 0.0
66 33 0.00 0.0
73 34 0.00 0.0
75 43 0.00 0.0
76 48 0.00 0.0
64 45 0.13 0.0
56 44 0.09 0.0
66 41 0.00 0.0
68 39 0.00 0.0
71 39 0.00 0.0
61 36 0.00 0.0
65 29 0.00 0.0
68 35 0.00 0.0
72 36 0.00 0.0
73 38 0.00 0.0
71 51 0.00 0.0
72 53 0.00 0.0
61 35 0.07 0.0
51 28 0.00 0.0
47 24 0.00 0.0
54 23 0.00 0.0
61 27 0.00 0.0
65 32 0.00 0.0
66 34 0.00 0.0
68 36 0.00 0.0
November 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 38 0.00 0.0
65 37 0.00 0.0
64 32 0.00 0.0
64 31 0.00 0.0
64 35 0.00 0.0
68 34 0.00 0.0
66 32 0.00 0.0
68 39 0.00 0.0
63 44 0.00 0.0
44 26 0.15 2.3
36 13 0.01 0.2
39 18 0.00 0.0
46 17 0.00 0.0
50 22 0.00 0.0
54 23 0.00 0.0
48 29 0.00 0.0
53 37 0.00 0.0
56 41 0.00 0.0
58 36 0.00 0.0
58 30 0.00 0.0
56 25 0.00 0.0
58 27 0.00 0.0
57 27 0.00 0.0
55 22 0.00 0.0
53 20 0.00 0.0
54 22 0.00 0.0
52 18 0.00 0.0
52 21 0.00 0.0
56 28 0.00 0.0
58 35 0.00 0.0
December 2012 Grand Junction Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 35 0.00 0.0
56 35 0.00 0.0
54 26 0.03 0.0
50 25 0.00 0.0
48 23 0.00 0.0
53 30 0.00 0.0
51 29 0.00 0.0
53 22 0.00 0.0
31 14 0.02 0.2
28 14 0.00 0.0
37 10 0.00 0.0
43 23 0.00 0.0
56 26 0.00 0.0
43 32 0.03 0.0
39 32 0.18 0.0
41 28 0.05 1.2
41 28 0.00 0.0
43 26 0.17 0.9
26 0 0.32 3.7
18 -1 0.00 0.0
16 -3 0.00 0.0
16 -5 0.00 0.0
23 3 0.00 0.0
29 18 0.17 3.2
26 7 0.00 0.0
24 10 0.01 0.2
27 12 0.02 0.4
21 1 0.00 0.0
20 -3 0.00 0.0
20 -4 0.02 0.3
21 4 0.04 0.4
Weather Station Details
Years Station Coordinates
1900–2024 Grand Junction Walker Field location