LOCAL CLIMATOLOGICAL DATA
2012
Station Location: ThorntonWeather.com, Thornton, CO
Lat.039:54:58 Long.0104:55:49
Elevation: 5193 Above Sea Level
Temperature
(Fahrenheit)
Degree Days
Base 64 Degrees
  Snow
(in.)
Rain
(in.)
Pressure
(inHg)
Wind-
speed
(mph)
M
O
N
T
H
Max. Min. Avg. Dep.
From
Normal
Avg.
Dew
Point
Avg.
Wet
Bulb
Heating Cooling Sign.
Cond.
Sun
Hours
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
069.2
069.2
082.9
089.1
090.2
102.9
098.7
096.3
094.6
085.0
074.6
072.3
03.8
06.0
16.9
28.2
35.9
44.0
44.0
44.0
41.6
22.8
15.0
00.4
36.7
29.4
49.6
54.0
59.9
73.9
75.5
72.3
63.9
47.6
41.1
30.5
+6.1
-2.7
+6.7
+6.0
+3.6
+5.2
+2.3
+1.3
+0.6
-2.6
+1.7
+1.7
17.7
17.4
22.0
33.5
38.5
46.0
55.0
49.3
43.4
31.7
25.4
15.6
30.6
25.9
39.9
45.4
50.0
59.1
63.6
59.8
53.7
41.3
35.7
26.2
0876.7
1029.2
0476.9
0333.2
0185.4
0001.9
0000.0
0001.8
0099.6
0538.4
0714.9
1066.3
0000.0
0000.0
0000.0
0004.3
0027.8
0270.5
0326.5
0231.5
0068.0
0000.0
0000.0
0000.0
COLD
COLD
SNOW
SNOW
HOT
HOT
HOT
HOT
HOT
SNOW
SNOW
COLD
122.3
146.1
206.7
185.3
192.5
207.0
193.8
127.7
152.7
123.2
104.5
84.9
02.1
20.3
00.4
01.4
00.0
00.0
00.0
00.0
00.0
05.7
01.5
03.7
00.10
00.88
00.03
00.88
01.66
00.11
01.92
00.31
02.17
00.99
00.37
00.19
30.09
30.15
29.84
29.83
29.81
29.63
29.78
29.82
29.95
30.00
30.12
30.04
04.5
04.5
04.5
04.5
02.8
03.4
02.5
02.5
01.8
01.8
01.7
02.7
43.7
46.0
42.5
48.3
39.1
39.1
34.5
34.5
34.5
38.0
34.5
41.4
~255
~279
~263
~271
~271
~255
~256
~260
~261
~266
~261
~261
  85.4
102.9
25.2
0.4
52.9 +2.5 33.0 44.6 0443.7 0077.4   Total
1846.7
Total
35.11
Total
9.61
+1.697
29.923 03.1
+0.2
22.3
48.3
261
Degree Days
Yearly Total
Heating: 5324.4
Cooling: 928.6
Max. Temp. >= 90 Was 62 Day(s)
Max. Temp. <= 32 Was 13 Day(s)
Min. Temp. <= 32 Was 135 Day(s)
Min. Temp. <= 0 Was 0 Day(s)
Gale: 0 Day(s)
Wind Run: 27220.0miles
Max. Pressure: 30.87 On Day 2
Min. Pressure: 29.07 On Day 18
Max. 24-hr Precip: 1.26 in On Day 12
Precipitation >=.01inch Was 64 Day(s)
Precipitation >=.10inch Was 26 Day(s)
Snowfall >=1.0inch Was 10 Day(s)
Max. Snowfall: 1.90 in