Boulder Weather in 2004

Historical record of Boulder, Colorado weather for the year 2004 based on NOAA data.
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2004 Boulder Weather Extremes
Highest temperature 96 °F July 13
Lowest temperature -7 °F January 6
Highest daily low 65 °F September 19
Lowest daily high 18 °F December 23
Most daily precipitation 1.7 inches July 23
Most daily snow 7.8 inches April 10
Total annual precipitation 27.2 inches -
Total annual snow 77.1 inches -
Highest Temperatures in Boulder in 2004
Rank Temperature Date
1 96 °F Jul 13
2 95 °F Jul 15
2 95 °F Jun 7
4 94 °F Jul 12
4 94 °F Jul 11
6 92 °F Aug 1
6 92 °F Jul 9
6 92 °F Jul 8
6 92 °F Jun 6
10 91 °F Jul 7
Lowest Temperatures in Boulder in 2004
Rank Temperature Date
1 -7 °F January 6
2 -6 °F December 24
2 -6 °F February 12
4 -5 °F January 5
5 -3 °F December 23
6 3 °F November 30
7 6 °F January 26
8 7 °F February 13
9 9 °F December 3
9 9 °F December 2
9 9 °F November 29
January 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 30 0.00 0.0
45 34 0.00 0.0
34 24 0.23 3.6
30 16 0.02 0.3
20 -5 0.00 0.0
29 -7 0.00 0.0
53 10 0.00 0.0
53 32 0.00 0.0
53 33 0.00 0.0
61 29 0.00 0.0
55 34 0.00 0.0
56 26 0.00 0.0
59 25 0.00 0.0
59 31 0.00 0.0
56 32 0.00 0.0
46 32 0.00 0.0
46 26 0.00 0.0
44 19 0.00 0.0
44 17 0.00 0.0
37 26 0.11 1.0
44 16 0.02 0.2
45 21 0.00 0.0
58 32 0.00 0.0
55 27 0.00 0.0
47 23 0.15 1.8
30 6 0.15 3.4
47 14 0.00 0.0
50 29 0.00 0.0
51 34 0.00 0.0
54 35 0.00 0.0
52 27 0.14 1.7
February 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
33 14 0.10 1.5
40 16 0.00 0.0
35 16 0.00 0.0
n/a 22 0.14 2.5
30 14 0.20 2.4
38 14 0.01 0.1
46 13 0.00 0.0
42 18 0.00 0.0
41 14 0.00 0.0
42 11 0.00 0.0
35 14 0.23 6.5
26 -6 0.02 0.4
52 7 0.00 0.0
49 22 0.00 0.0
53 23 0.00 0.0
47 31 0.00 0.0
62 25 0.00 0.0
67 42 0.00 0.0
61 34 0.13 0.1
44 23 0.26 2.3
48 23 0.00 0.0
47 28 0.00 0.0
47 29 0.08 0.0
48 26 0.00 0.0
59 28 0.00 0.0
59 28 0.00 0.0
56 41 0.00 0.0
50 28 0.00 0.0
41 26 0.14 2.2
March 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
45 33 0.00 0.0
45 26 0.01 0.2
51 22 0.00 0.0
48 22 0.00 0.0
41 24 1.06 7.6
49 26 0.00 0.0
62 24 0.00 0.0
66 36 0.00 0.0
69 39 0.00 0.0
59 34 0.00 0.0
56 23 0.00 0.0
66 29 0.00 0.0
n/a 44 0.00 0.0
60 27 0.00 0.0
57 33 0.00 0.0
61 32 0.00 0.0
68 43 0.00 0.0
67 34 0.00 0.0
77 45 0.00 0.0
74 38 0.00 0.0
60 27 0.00 0.0
77 28 0.00 0.0
75 48 0.00 0.0
73 50 0.00 0.0
73 45 0.00 0.0
74 40 0.00 0.0
70 41 0.00 0.0
48 33 0.02 0.1
66 26 0.00 0.0
70 32 0.00 0.0
76 35 0.00 0.0
April 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
78 41 0.00 0.0
70 42 0.00 0.0
54 34 0.95 0.0
65 31 0.00 0.0
64 42 0.03 0.0
63 45 0.12 0.0
60 38 0.01 0.0
60 43 0.08 0.0
47 33 0.92 0.2
40 29 0.94 7.8
49 22 0.00 0.0
48 26 0.18 1.9
67 32 0.00 0.0
69 43 0.00 0.0
71 47 0.00 0.0
72 41 0.00 0.0
71 39 0.00 0.0
69 50 0.00 0.0
64 33 0.00 0.0
65 41 0.00 0.0
59 35 0.20 0.0
42 33 0.70 0.0
45 32 0.53 2.9
62 31 0.00 0.0
59 35 0.26 0.0
66 36 0.00 0.0
77 42 0.00 0.0
76 51 0.00 0.0
74 32 0.12 0.2
35 31 0.62 1.9
May 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
59 29 0.00 0.0
69 35 0.00 0.0
81 47 0.00 0.0
77 48 0.00 0.0
86 55 0.00 0.0
87 57 0.00 0.0
82 47 0.00 0.0
81 53 0.00 0.0
87 49 0.00 0.0
77 47 0.00 0.0
84 53 0.00 0.0
68 34 0.57 0.0
41 33 0.28 0.0
61 39 0.01 0.0
67 39 0.00 0.0
78 43 0.00 0.0
72 48 0.02 0.0
72 52 0.03 0.0
80 47 0.00 0.0
77 51 0.00 0.0
80 51 0.00 0.0
75 50 0.13 0.0
76 42 0.00 0.0
72 46 0.04 0.0
59 42 0.15 0.0
78 40 0.00 0.0
76 56 0.01 0.0
83 50 0.00 0.0
78 55 0.02 0.0
63 39 0.02 0.0
75 40 0.00 0.0
June 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
75 39 0.00 0.0
74 45 0.00 0.0
79 46 0.01 0.0
85 53 0.00 0.0
82 52 0.00 0.0
92 52 0.00 0.0
95 62 0.00 0.0
85 55 0.07 0.0
73 53 0.16 0.0
80 49 0.00 0.0
75 48 0.00 0.0
74 49 0.00 0.0
87 47 0.00 0.0
85 52 0.01 0.0
85 53 0.00 0.0
75 49 0.30 0.0
54 49 0.19 0.0
53 46 1.11 0.0
65 43 0.28 0.0
72 49 0.07 0.0
68 46 0.54 0.0
74 40 0.00 0.0
80 47 0.00 0.0
72 53 0.00 0.0
73 50 0.00 0.0
73 49 0.27 0.0
70 47 0.70 0.0
76 51 0.02 0.0
78 51 0.00 0.0
77 51 0.23 0.0
July 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
80 50 0.00 0.0
84 52 0.00 0.0
85 51 0.00 0.0
83 52 0.00 0.0
83 53 0.00 0.0
78 51 0.03 0.0
91 51 0.00 0.0
92 55 0.00 0.0
92 54 0.00 0.0
85 61 0.00 0.0
94 54 0.00 0.0
94 58 0.00 0.0
96 60 0.00 0.0
90 63 0.00 0.0
95 60 0.25 0.0
73 60 0.19 0.0
79 54 0.33 0.0
87 54 0.00 0.0
89 59 0.00 0.0
86 62 0.08 0.0
90 58 0.01 0.0
76 56 0.26 0.0
63 54 1.66 0.0
58 49 0.37 0.0
75 53 0.00 0.0
84 50 0.00 0.0
78 54 0.05 0.0
77 53 0.17 0.0
82 49 0.01 0.0
81 51 0.03 0.0
90 57 0.00 0.0
August 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
92 56 0.00 0.0
86 58 0.00 0.0
88 61 0.01 0.0
87 57 0.00 0.0
86 57 0.03 0.0
87 54 0.20 0.0
87 55 0.12 0.0
80 55 0.00 0.0
79 54 0.00 0.0
82 54 0.00 0.0
73 56 0.01 0.0
76 47 0.00 0.0
80 44 0.00 0.0
82 48 0.00 0.0
85 50 0.00 0.0
84 53 0.00 0.0
85 52 0.00 0.0
77 54 0.72 0.0
60 51 1.42 0.0
76 47 0.09 0.0
80 49 0.02 0.0
81 54 0.02 0.0
81 52 0.00 0.0
78 56 0.00 0.0
85 52 0.01 0.0
81 51 0.00 0.0
68 48 0.18 0.0
75 40 0.05 0.0
80 44 0.00 0.0
84 48 0.00 0.0
85 50 0.00 0.0
September 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 48 0.00 0.0
85 51 0.00 0.0
80 52 0.00 0.0
76 57 0.02 0.0
71 48 0.09 0.0
78 44 0.00 0.0
83 46 0.00 0.0
87 50 0.00 0.0
88 52 0.00 0.0
80 52 0.00 0.0
88 53 0.00 0.0
88 53 0.00 0.0
80 59 0.00 0.0
77 48 0.00 0.0
74 39 0.00 0.0
86 41 0.00 0.0
89 52 0.00 0.0
90 52 0.00 0.0
84 65 0.00 0.0
80 49 0.00 0.0
72 39 0.86 0.0
58 38 0.19 0.0
67 36 0.00 0.0
73 44 0.00 0.0
73 41 0.00 0.0
76 43 0.01 0.0
72 47 0.23 0.0
61 47 0.40 0.0
73 42 0.00 0.0
63 47 0.27 0.0
October 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
54 41 0.53 0.0
73 36 0.00 0.0
72 43 0.00 0.0
67 41 0.00 0.0
66 39 0.00 0.0
59 46 1.01 0.0
74 42 0.01 0.0
69 41 0.00 0.0
74 39 0.00 0.0
68 40 0.00 0.0
61 38 0.00 0.0
70 37 0.00 0.0
57 38 0.67 0.0
67 32 0.00 0.0
62 37 0.09 0.0
74 32 0.01 0.0
75 49 0.00 0.0
69 39 0.00 0.0
66 38 0.00 0.0
70 40 0.00 0.0
68 38 0.00 0.0
61 37 0.00 0.0
68 41 0.00 0.0
64 46 0.00 0.0
54 31 0.00 0.0
63 32 0.00 0.0
59 35 0.00 0.0
66 38 0.00 0.0
53 38 0.00 0.0
58 n/a 0.00 0.0
53 32 0.00 0.0
November 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
40 28 0.47 3.0
51 15 0.00 0.0
62 31 0.00 0.0
47 35 0.00 0.0
71 32 0.00 0.0
74 50 0.00 0.0
68 36 0.00 0.0
67 36 0.00 0.0
60 41 0.00 0.0
57 31 0.45 0.2
42 26 0.05 0.3
44 29 0.00 0.0
40 29 0.00 0.0
45 31 0.00 0.0
56 27 0.00 0.0
64 34 0.00 0.0
58 35 0.00 0.0
51 36 0.00 0.0
51 28 0.00 0.0
43 27 0.17 2.1
36 20 0.08 0.9
56 22 0.00 0.0
48 30 0.00 0.0
43 22 0.02 0.3
59 41 0.00 0.0
48 40 0.00 0.0
40 20 0.04 0.5
28 19 0.52 6.1
25 9 0.19 4.2
43 3 0.00 0.0
December 2004 Boulder Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
37 15 0.00 0.0
34 9 0.00 0.0
48 9 0.00 0.0
54 24 0.00 0.0
48 28 0.00 0.0
45 24 0.00 0.0
51 24 0.00 0.0
52 30 0.00 0.0
51 30 0.00 0.0
55 30 0.00 0.0
62 42 0.00 0.0
53 32 0.00 0.0
41 24 0.00 0.0
54 20 0.00 0.0
52 34 0.00 0.0
46 25 0.06 0.4
48 26 0.00 0.0
48 28 0.00 0.0
63 27 0.00 0.0
53 32 0.00 0.0
35 19 0.00 0.0
29 17 0.15 3.9
18 -3 0.14 2.4
50 -6 0.00 0.0
58 33 0.00 0.0
50 26 0.00 0.0
51 33 0.00 0.0
57 34 0.00 0.0
48 29 0.00 0.0
50 34 0.00 0.0
56 34 0.00 0.0
Weather Station Details
Years Station Coordinates
1893–2024 Boulder location