LOCAL CLIMATOLOGICAL DATA
Month: 10 / 2025
Station Location: ThorntonWeather.com, Thornton, CO
Lat.039:54:58 Long.0104:55:49
Elevation: 5193 Feet Above Sea Level
Temperature
(Farenheit)
Degree Days
Base 64 Degrees
  Snow/
Ice On
Ground
(in.)
Rain
(in.)
Pressure
(inches)
Wind-
speed
(mph)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Heating Cooling Sign.
Cond.
Sun
Hours
Max
Solar
w/m2
Max
UV
Snow-
fall
Water
Equiv.
Avg
Sea
Level
Avg
Speed
Max
Speed
Avg
Dir.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
081.4
082.8
087.8
082.5
063.1
051.5
057.4
078.1
084.3
065.3
062.9
071.7
059.2
071.8
071.9
072.5
068.0
063.5
079.1
061.7
071.4
072.8
069.0
065.1
073.5
065.8
062.7
049.2
063.2
055.5
050.9
49.8
45.8
47.8
50.3
42.7
43.1
45.3
38.1
44.3
48.7
49.4
45.6
37.8
41.6
43.5
48.3
41.3
35.7
29.8
42.0
32.5
35.0
38.2
39.5
35.8
39.8
26.2
26.1
22.6
32.0
29.0
64.1
63.6
67.2
69.2
51.9
46.9
50.5
55.7
63.4
56.9
56.3
56.9
48.4
54.4
56.4
59.4
53.3
49.0
51.9
52.4
51.0
52.3
51.9
50.0
52.9
51.2
46.1
37.3
40.5
42.2
36.9
+6.5
+6.2
+11.1
+14.7
-3.8
-6.3
-2.7
+2.1
+12.5
+8.0
+5.2
+8.3
-1.0
+4.7
+6.8
+8.2
+0.8
-1.2
+0.3
+0.8
+1.7
+3.0
+2.8
+1.8
+5.6
+7.5
+5.3
-5.3
-4.4
-1.0
-----
42.8
43.4
42.6
41.7
42.7
42.1
45.0
43.4
39.9
45.9
50.8
35.6
31.8
42.9
48.4
40.1
31.8
29.4
27.6
22.4
22.5
24.2
30.1
32.1
29.8
33.8
37.6
16.6
16.7
23.5
23.8
53.6
53.6
54.9
55.5
47.6
44.7
47.9
49.8
52.2
51.5
53.4
47.6
41.8
48.9
52.4
50.4
44.5
41.4
42.5
41.6
40.8
41.9
43.2
42.8
43.7
44.0
42.5
30.8
33.3
35.8
32.6
00.9
01.3
00.0
00.0
13.0
18.0
14.4
09.3
01.5
08.0
08.7
08.0
16.5
10.6
08.5
05.5
11.6
16.0
13.1
12.6
14.0
12.6
13.0
14.9
12.0
13.7
18.8
27.6
24.4
22.7
28.0
00.0
00.0
02.3
04.2
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
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RAIN
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07.2
09.3
09.1
06.4
06.8
00.6
01.5
09.0
05.9
02.5
01.3
07.9
02.4
07.6
08.6
08.2
08.9
07.9
05.2
08.7
09.4
08.7
06.1
04.4
08.7
03.7
13.5
08.7
08.8
06.0
00.0
788.0
691.0
693.0
895.0
786.0
369.0
650.0
673.0
784.0
575.0
320.0
659.0
766.0
635.0
800.0
629.0
642.0
729.0
599.0
631.0
621.0
613.0
911.0
773.0
601.0
547.0
000.0
714.0
577.0
568.0
647.0
05.7
05.7
06.0
06.6
05.3
02.7
03.3
05.0
05.6
04.1
01.9
04.7
04.5
04.8
04.6
04.7
04.5
04.2
03.5
03.9
04.1
04.1
04.8
04.2
04.0
02.9
00.0
04.0
03.8
03.5
03.2
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.43
00.07
00.00
00.00
00.00
00.00
00.02
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.00
00.04
00.00
00.00
00.00
00.00
29.68
29.79
29.61
29.27
29.60
29.93
30.01
29.89
29.87
29.83
29.50
29.44
29.79
29.78
29.59
29.42
29.56
29.86
30.15
30.08
30.30
30.25
30.13
30.17
30.13
29.99
30.03
30.47
30.19
29.99
29.99
01.4
01.2
01.9
05.7
03.6
02.8
01.2
01.1
01.9
01.5
01.2
01.9
01.2
01.9
02.0
04.3
02.6
02.9
01.6
06.2
02.3
00.8
01.8
00.7
02.0
01.3
02.9
03.4
02.2
01.7
01.5
13.8
11.5
18.4
31.1
19.6
11.5
11.5
10.3
12.7
11.5
12.7
23.0
16.1
11.5
25.3
21.9
14.9
31.1
11.5
32.2
12.7
10.3
16.1
09.2
11.5
10.3
16.1
18.4
11.5
18.4
13.8
~124
~122
~152
~190
~036
~084
~358
~350
~167
~292
~200
~008
~054
~333
~243
~305
~189
~038
~165
~301
~081
~022
~008
~007
~150
~279
~057
~028
~154
~061
~339
  68.2

39.6

52.9

+3.0

34.9

45.2

0012.2

0000.2

  Total
203.0
    Total
0.00
Total
0.56
29.880

02.2

16.1

042


Maximum Temperature: 87.8
Minimum Temperature: 22.6
Maximum Pressure: 30.65
Minimum Pressure: 29.09
Maximum Daily Precip: 0.43 in
Maximum Daily Snowfall: 0.00 in

Gale: 0 Day(s)
Maximum Wind: 32.2
Wind Run: 1617.7miles
Heating Degree Days: 379.4
Cooling Degree Days: 006.5

Max. Temp. >= 90 Was 0 Day(s)
Max. Temp. <= 32 Was 0 Day(s)
Min. Temp. <= 32 Was 6 Day(s)
Min. Temp. <= 0 Was 0 Day(s)
Precipitation >=.01inch Was 4 Day(s)
Precipitation >=.10inch Was 1 Day(s)
Snowfall >=1.0inch Was 0 Day(s)