QUALITY CONTROLLED LOCAL CLIMATOLOGICAL DATA
(final)
NOAA, National Climatic Data Center
Month: 12/2012
Station Location: JACKSONVILLE INTERNATIONAL AIRPORT (13889)
JACKSONVILLE, FL
Lat. 30.495    Lon. -81.693
Elevation(Ground): 26 ft. above sea level
D
a
t
e
Temperature
(Fahrenheit)
Degree Days
Base 65 Degrees
Sun Significant Weather Snow/Ice on
Ground(In)
Precipitation
(In)
Pressure(inches of Hg) Wind: Speed=mph
Dir=tens of degrees
D
a
t
e
Max. Min. Avg. Dep
From
Normal
Avg.
Dew pt.
Avg
Wet
Bulb
Heating Cooling Sunrise
LST
Sunset
LST
1200
UTC
1800
UTC
2400
LST
2400
LST
Avg.
Station
Avg.
Sea
Level
Resultant
Speed
Res
Dir
Avg.
Speed
max
5-second
max
2-minute
Depth
Water
Equiv
Snow
Fall
Water
Equiv
Speed Dir Speed 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
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
71
77
69
77
76
72
64
69
74
81*
79
64
59
62
69
78
77
72
72
79
60
58
62
69
73
70
59
65
71
53
M
56
50
55
52
47
59
54
54
55
61
62
56
46
46
52
55
57
44
36
44
37
30
27*
39
54
40
34
31
44
32
M
64
64
62
65
62
66
59
62
65
71
71*
60
53
54
61
67
67
58
54
62
49
44
45
54
64
55
47
48
58
43*
M
6
7
5
8
5
10
3
6
9
15
16
5
-2
-1
6
12
12
3
-1
7
-6
-10
-9
0
10
1
-6
-5
5
-10
M
58
57
61
54
55
60
58
59
62
64
65
57
48
48
56
60
61
52
40
55
27
24
30
47
56
51
35
40
51
30
M
60
59
61
57
57
61
59
60
63
66
66
57
49
50
57
61
63
56
47
58
39
34
38
51
59
55
40
44
55
36
M
1
1
3
0
3
0
6
3
0
0
0
5
12
11
4
0
0
7
11
3
16
21
20
11
1
10
18
17
7
22
M
0
0
0
0
0
1
0
0
0
6
6
0
0
0
0
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
M
0706
0707
0707
0708
0709
0710
0711
0711
0712
0713
0713
0714
0715
0715
0716
0717
0717
0718
0718
0719
0719
0720
0720
0721
0721
0722
0722
0722
0723
0723
0723
1726
1726
1726
1726
1726
1726
1726
1726
1726
1726
1727
1727
1727
1727
1728
1728
1728
1729
1729
1730
1730
1731
1731
1732
1732
1733
1734
1734
1735
1735
1736
MIFG BR
FG+ FG BR
RA DZ FG+ BR
FG+ FG BR
RA BR
RA BR
DZ FG BR
FG+ BR
FG+ FG BR HZ
FG+ BR
BR
RA BR
DZ BR
BR
FG+ BR
FG+ FG BR
RA
BR

RA BR



RA BR

RA BR


RA BR


0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
M
0.0
M
0.01
0.00
0.14
0.00
0.03
0.05
T
0.00
T
0.05
0.00
0.82
0.04
0.00
0.00
0.00
0.14
0.00
0.00
0.27
0.00
0.00
0.00
0.04
T
0.17
0.00
0.00
0.55
0.00
M
30.24
30.24
30.24
30.24
30.13
30.03
29.98
30.01
30.02
29.88
29.88
30.03
30.17
30.21
30.10
29.98
29.86
29.87
30.04
29.94
29.99
30.17
30.16
30.02
29.93
29.75
29.99
30.03
29.86
30.31
M
30.28
30.28
30.28
30.27
30.16
30.06
30.02
30.05
30.05
29.91
29.95
30.08
30.22
30.24
30.13
30.01
29.88
29.93
30.09
29.97
30.06
30.22
30.21
30.04
29.95
29.80
30.05
30.05
29.94
30.35
M
2.5
2.8
1.6
2.9
3.3
7.1
3.2
2.2
1.4
5.3
3.4
4.3
8.4
6.4
3.2
2.1
5.2
5.7
0.9
7.0
14.7
6.8
0.9
4.8
5.5
11.4
5.5
2.6
9.6
4.4
M
04
06
09
11
06
04
02
11
05
21
22
36
36
36
05
17
23
28
13
20
28
28
25
21
17
23
27
13
27
35
M
3.2
3.3
1.7
3.1
3.6
7.8
3.9
3.0
2.1
5.8
5.8
5.4
8.7
7.1
4.3
2.9
7.0
7.2
1.4
9.1
15.1
6.9
1.4
4.6
5.9
16.1
6.1
3.1
14.1
5.8
M
17
17
M
16
M
24
17
16
M
M
17
20
20
29
13
16
29
26
13
40
36
20
9
M
20
40
21
17
29
26
M
100
080
M
130
M
050
020
140
M
M
260
280
330
350
060
170
310
270
360
270
270
290
150
M
210
260
290
130
280
290
M
14
13
10
13
12
18
13
8
7
14
13
16
14
15
9
13
22
22
9
30
29
15
8
M
13
31
15
14
22
18
M
090
070
110
100
070
040
020
060
360
190
260
270
330
040
060
170
300
270
130
290
270
280
150
M
180
250
300
130
300
310
M
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
M M M 50.7 53.9 7.1 0.6 <-----Monthly Averages | Totals-----> M M M M M 1.3 28 5.8 <Monthly Average
M M M <-----------Departure From Normal-----------> M  
Degree Days Monthly Season to Date
  Total Departure Total Departure
Heating: 213 -110 M M
Cooling: 17 -4 M M
Greatest 24-hr Precipitation: M Date: M
Greatest 24-hr Snowfall: M Date: M
Greatest Snow Depth: M Date: M
Sea Level Pressure Date Time
(LST)
Maximum M M M
Minimum M M M
Number of Days with --------> Max Temp >=90: M
Max Temp <=32: M
Thunderstorms   : 0
Min Temp <=32: M
Min Temp <=0  : M
Heavy Fog         : 8
Precipitation >=.01 inch: M
Precipitation >=.10 inch:
Snowfall >=1.0 inch      : M
* EXTREME FOR THE MONTH - LAST OCCURRENCE IF MORE THAN ONE. Data Version: VER3