WS FORM F-6
U.S. DEPARTMENT OF COMMERCE
NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
NATIONAL WEATHER SERVICE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA
STATION    Corpus Christi, TX (CRP)   LATITUDE    27' 46¨ N    LONGITUDE    97' 30¨ W   
GROUND ELEVATION:    46 FEET    STANDARD TIME:    CENTRAL
MONTH December YEAR 2004
Day
TEMPERATURE ° F
PRECIP (IN.)
SNOW,
ICE
PLTS,
OR ICE
ON
GRND.
AT
6AM
WIND
Significant
Weather
Port
Aransas
Water
Temp.
Avg.
Wind
Dir.
Obser.
Verif.
Day
Max
Min
Avg
Departure
From
Normal
Degree Days
(BASE 65°)
Total
Water
Equiv.
Snow
Or
Ice
Pelt.
AVG.
SPEED
(m.p.h)
Fastest
2-Min
Fastest
Gust
Heat
Cool
Speed
(m.p.h)
Dir.
Speed
(m.p.h)
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
58
64
61
63
80
79
78
78
87
79
79
84
67
57
65
69
65
69
72
75
82
71
44
40
39
58
69
76
79
78
76
38
50
55
54
59
65
53
54
50
46
41
45
50
39
32
53
48
40
40
35
52
39
33
28
22
24
38
46
50
62
61
48
57
58
59
70
72
66
66
69
63
60
65
59
48
49
61
57
55
56
55
67
55
39
34
31
41
54
61
65
70
69
-13
-4
-2
-1
+10
+12
+6
+7
+10
+4
+1
+6
+1
-10
-9
+3
-1
-3
-1
-2
+10
-2
-18
-23
-26
-16
-2
+5
+9
+14
+13
17
8
7
6
0
0
0
0
0
2
5
0
6
17
16
4
8
10
9
10
0
10
26
31
34
24
11
4
0
0
0
0
0
0
0
5
7
1
1
4
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
5
4
0.00
0.00
Trace
Trace
Trace
Trace
0.00
Trace
0.00
Trace
0.00
0.00
0.00
0.00
0.00
0.00
Trace
0.00
0.00
0.00
0.00
Trace
0.00
0.27
0.21
0.00
0.00
0.00
0.00
0.00
Trace
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
2.30
2.10
0.00
0.00
0.00
0.00
0.00
0.00
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
7.1
10.5
11.5
10.8
7.6
10.7
8.4
7.2
5.6
9.7
7.1
10.7
17.2
12.2
8.9
13.7
10.6
6.1
8.1
12.7
11.5
15.9
13.6
19.5
6.5
4.6
6.8
8.0
9.6
13.8
10.5
13
16
20
16
20
26
18
13
20
22
15
25
30
21
15
26
21
12
14
28
25
29
26
31
20
12
15
18
15
23
22
04
04
36
03
17
16
01
32
25
01
09
19
01
01
05
02
01
33
07
17
19
34
03
03
32
10
11
15
15
16
18
15
18
22
20
24
30
22
16
29
M
17
30
36
26
18
30
25
13
18
32
31
33
31
35
22
14
16
22
17
29
24
05
04
36
02
17
16
01
05
26
M
10
19
01
01
10
02
02
32
02
18
19
34
02
02
33
10
10
15
15
18
17
No Sig. Wx.
No Sig. Wx.
1,8
1,8
1,8
1,8
1,8
No Sig. Wx.
1,8
1,8
8
1
1,2
No Sig. Wx.
No Sig. Wx.
1,8
1,8
1
No Sig. Wx.
8
1
1,2,8
No Sig. Wx.
1,4,5
1,4
1
1
1
1,2,8
No Sig. Wx.
1
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
TD
TD
TD
SBS
SBS
SBS
LM
LM
LM
LM
LM
TM
TM
TM
TM
JS
JS
JS
TM
TM
JS
JS
TD
TD
TD
TM
TM
TM
TM
TD
TD
TM
TM
LM
LM
LM
LM
TM
TM
TM
SBS
SBS
SBS
SBS
JS
JS
LM
LM
TD
JS
JS
TD
TD
TM
LM
LM
LM
LM
JS
JS
JS
LM
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
SUM
2141
1402
----
----
265
29
0.48
4.40
----
316.7
----
----
----
----
----
----
----
----
----
----
AVG
69.1
45.2
----
----
----
----
----
----
----
Misc
10.2
-->
FASTEST
31
DIRECTION
03
FASTEST
36
DIRECTION
01
----
----
----
----
----
----
----
----
----
----
----
Temperature Data

Avg. Temp.: 57.2° Depart. from Norm.:    -0.9°
Highest: 87° on 9 Lowest 22° on 25
Number of days with     Max. 32° or Below: 0
Max. 90° or Above: 0
Min. 32° or Below: 4
Min. 0° or Below: 0
Precipitation Data

Month Total: 0.48"   Depart. from Normal:    -1.27"
Greatest in 24 Hours: 0.48" on 24th-25th
Snow, Ice Pellets
Month Total: 4.4"  Greatest in 24 Hours: 4.4"
Greatest Depth on Ground:  4.0"
Weather Data

Number of days with     Pressure Data
0.01¨ or more: 2High SLP: 30.71 IN. on 14th
0.10¨ or more: 2Low SLP:  29.71 IN. on 22rd
0.50¨ or more: 0
1.00¨ or more: 0
Heating Degree Days (Base 65° )
Month Total:    265°    Dep. from Normal:   +16
Season Total:   314°    Dep. from Normal:   -50

Cooling Degree Days (Base 65° )
Month Total:    29°    Dep. from Norm.:   -22
Season Tot.:   3682°    Dep. from Norm.:   +185
 Notes:
Record High Temperature on 12/9 (Previous record 85 in 1991).
Record Low Temperature on 12/26 (Previous record 26 in 1983).
Record Snowfall on 12/24 (No previous snowfall on record).
Record Snowfall on 12/25 (Previous record 0.1" in 1918).
Record 24-hour Snowfall for 24th-25th (Previous record 4.3" on
Feb 14, 1895).
 Symbols for Sig. Weather
1=Fog/Mist 2=Fog Reducing Vsby to 1/4 mile or less
3=Thunder 4=Ice Pellets 5=Hail 6=Glaze or Rime
7=Duststorm or Sandstorm Reducing Vsby 1/4 mile or less
8=Smoke or Haze 9=Blowing Snow X=Tornado