Colorado Climatology 
47 
TABLE XXXV —MONTHLY MEAN, MAXIMUM AND MINIMUM 
TEMPERATURES 
Near Long’s Peak, Estes Park, Colorado. 
July 
1 August 
} September 
j October 
November 
December 
Year 
1 Max.| Min. 
Max.j Min. 
Max. 
Min. 
| Max. 
Min. | Max. 
Min.1 Max.l Min. 
Mfl v llVTin 
70.1 
| 74.3 
f 71.4 
1 67.6 
68.3 
67.7 
65.4 
68.7 
69.5 
74.3 
67.7 
70.4 
67.6 
66.8 
65.5 
71.7 
66.5 
74.2 
73.2 
67.9 
42.9 
39.9 
41.4 
40.4 
41.1 
41.6 
41.3 
40.6 
40.0 
42.7 
36.9 
40.5 
35.6 
37.2 
36.2 
38.0 
38.0 
42.5 
35.9 
39.0 
1 
68.1 
70.3 
69.8 
70.4 
63.5 
71.8 
69.9 
71.2 
69.3 
70.1 
71.9 
69.2 
71.0 
69.0 
69.8 
65.9 
71.6 
71.5 
70.5 
40.6 
40.6 
41.0 
41.2 
43.6 
41.5 
42.0 
41.3 
42.3 
39.0 
38.7 
39.9 
38.8 
35.7 
38.0 
40.8 
43.0 
36.2 
38.0 
64.8 
61.2 
64.3 
61.2 
66.2 
66.0 
67.6 
60.7 
61.9 
63.5 
62.1 
66.9 
61.5 
60.6 
66.4 
64.0 
62.5 
64.5 
65.6 
34.4 
34.2 
35.5 
34.9 
34.8 
35.2 
35.4 
33.3 
32.9 
30.7 
31.6 
33.7 
33.1 
33.4 
34.0 
34.1 
34.6 
34.8 
35.1 
49.2 
51.5 
50.6 
53.2 
53.2 
50.3 
49.1 
53.4 
54.6 
52.7 
53.5 
53.1 
42.4 
51.4 
60.7 
49.0 
. 58.2 
59.9 
52.2 
26.5 
29.8 
1 24.2 
26.3 
26.1 
26.6 
25.5 
27.5 
28.2 
26.1 
25.5 
25.3 
19.1 
22.8 
36.8 
23.5 
29.3 
24.4 
19.8 
38.7 
44.9 
37.4 
37.1 
44.7 
36.8 
47.2 
44.3 
46.8 
41.9 
43.4 
49.1 
42.7 
39.7 
48.1 
41.5 
49.3 
50.5 
41.4 
18.5 
25.4 
16.4 
18.9 
23.7 
16.9 
23.0 
22.6 
22.7 
16.4 
19.9 
19.9 
16.3 
14.4 
28.8 
14.6 
17.9 
12.9 
11.3 
33.7 
33.1 
28.5 
43.1 
33.1 
31.7 
37.2 
36.4 
33.6 
37.8 
37.4 
35.6 
33.6 
40.3 
41.6 
37.0 
30.2 
44.1 
35.3 
18.7 
13.3 
13.5 
18.3 
12.0 
8.4 
13.8 
16.0 
13.5 
14.4 
15.9 
13.6 
5.7 
16.7 
24.0 
12.1 
8.4 
7.3 
4.2 
50.0 
48.3 
51.8 
49.2 
49.2 
49.5 
51.4 
50.3 
50.4 
49.1 
50.7 
48.8 
49.9 
53.0 
51.0 
50.3 
55.2 
52.4 
25.9 
24.3 
27.4 
25.5 
24.3 
25.3 
26.5 
25.9 
24.6 
23.5 
25.1 
22.4 
22.6 
27.7 
25.3 
25.1 
23.7 
22.0 
by.4 | ijy.b | 69.7 | 40.1 | 
63.8 | 34.0 | 
52.5 
26.0 | 43.4 | 19.0 | 36.0 1 
13.0 1 
50.5 i 
24 8 
1 4iJ.y I 71.9 1 43.6 1 67.6 | 35.5 I 
60.7 | 
36.8 | 50.5 1 28.8 1 44.1 1 
24.0 I 55.2 1 27 7 
65.4 | 35.6 | 63.5 | 35.7 | 60.6 | 30.7 | 
42.4 I 
19.1 | 36.8 | 11.3 | 28.5 | 4.2 | 48.3 1 22 0 
TABLE XXXVI—EXTREME MONTHLY TEMPERATURES 
Near Long’s Peak, Estes Park, Colorado. 
I 
1 June 
July 
August 
September 
October 
November 
December 
IVlclX. 
iviin. 
Max. 
| Min. 
Max. 
Min. 
Max. | Min. 
I Max.l Min. 
1 Max.l Min. 
Max. 
Min 
si 
75 
76 
85 
74 
79 
79 
81 
79 
77 
70 
70 
76 
78 
7 J 
72 
78 
76 
SO 
j 
22 
29 
22 
29 
26 
23 
22 
32 
29 
26 
19 
. 26 
29 
25 
23 
26 
31 
23 
29 
77 
80 
80 
79 
78 
78 
73 
78 
78 
82 
81 
76 
70 
76 
78 
80 
80 
81 
82 
74 
35 
31 
35 
32 
36 
32 
34 
37 
27 
35 
27 
31 
28 
27 
27 
31 
2 6 
36 
29 
28 
« 
78 
75 
77 
78 
75 
81 
79 
79 
80 
83 
75 
75 
77 
75 
78 
76 
79 
78 
79 
30 
32 
35 
28 
22 
33 
32 
33 
37 
33 
29 
24 
32 
27 
29 
32 
33 
25 
25 
75 
70 
76 
74 
75 
78 
82 
72 
70 
74 
75 
73 
70 
73 
73 
76 
74 
80 
78 
19 
21 
17 
15 
28 
21 
20 
23 
19 
13 
12 
22 
25 
26 
17 
7 
20 
29 
22 
1 
63 
62 
64 
67 
67 
65 
69 
64 
67 
65 
65 
67 
55 
67 
73 
65 
70 
76 
64 j 
14 
15 
12 
15 
2 
13 
8 
11 
21 
10 
4 
9 
—5 
3 
*31 
1 
16 | 
—10 | 
—9 ! 
[ 
51 
57 
56 
62 
72 
57 
59 
55 
59 
60 
55 
56 
55 
53 
65 
60 
64 
56 
53 
1 
—6 
—9 
—6 
—9 
—4 
—12 
6 
13 
6 
—6 
—14 
—2 
—4 
—17 
10 
—8 
—4 
1 
—7 
45 
51 
52 
60 
48 
51 
55 
50 
51 
52 
49 
52 
58 
59 
62 
56 
48 
58 
61 
—8 
—19 
—16 
1 
—9 
— 24 
— 9 
— 27 
—14 
— 2 
—4 
—6 
— 13 
—7 
0 
— 13 
f-11 
0 
— 14 
1 19 | 82 | 26 | 83 | 22 1 
82 1 7 | 76 ! 
—10 1 72 1—17 
62 | 
—27 
*18 days, f 14 days. 
