WS FORM F-6
U.S. DEPARTMENT OF COMMERCE
NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
NATIONAL WEATHER SERVICE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA
STATION    Laredo, TX (LRD)   LATITUDE    27' 31¨ N    LONGITUDE    99' 28¨ W   
GROUND ELEVATION:    499 FEET    STANDARD TIME:    CENTRAL
MONTH April YEAR 2008
Day
TEMPERATURE ° F
PRECIP (IN.)
SNOW,
ICE
PELLETS,
OR ICE
ON
GROUND
AT
6AM
WIND
Significant
Weather
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
Heating
Cooling
Speed
(m.p.h)
Dir.
Degrees (x10)
Speed
(m.p.h)
Dir.
Degrees (x10)

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
99
93
97
92
88
94
102
99
97
100
94
83
87
87
89
94
98
84
94
96
98
100
96
99
90
90
85
82
89
96
73
67
72
66
53
63
71
73
77
75
68
57
54
56
59
64
69
61
55
70
74
78
76
72
78
67
59
56
55
63
86
80
85
79
71
79
87
86
87
88
81
70
71
72
74
79
84
73
75
83
86
89
86
86
84
79
72
69
72
80
13
7
12
6
-2
6
13
12
13
13
6
-5
-4
-4
-2
3
8
-3
-2
6
9
12
8
8
6
1
-6
-10
-7
1
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
21
15
20
14
6
14
22
21
22
23
16
5
6
7
9
14
19
8
10
18
21
24
21
21
19
14
7
4
7
15
0.00
Trace
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.08
Trace
0.00
0.00
0.00
0.00
0.00
0.00
0.13
0.00
0.00
Trace
0.00
0.00
0.04
0.00
Trace
0.03
0.01
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
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
0
0
0
0
0
0
0
0
0
0
10.2
10.1
15.0
14.0
7.9
9.2
14.5
13.1
15.6
11.7
12.0
10.1
6.1
9.0
14.3
18.6
17.5
11.3
12.7
13.4
10.2
10.7
16.3
15.4
10.5
10.5
13.5
7.4
10.9
17.4
17
16
21
24
18
17
29
24
21
24
23
20
12
15
21
27
23
21
21
20
16
21
25
36
18
15
27
13
17
29
110
140
180
20
140
140
140
120
150
150
10
50
40
160
150
140
140
30
130
150
130
160
150
150
150
90
350
310
160
160
23
22
25
35
16
23
36
33
31
35
31
23
M
M
29
36
31
45
30
25
M
M
33
44
M
M
36
16
30
39
80
140
190
330
110
140
130
130
160
150
20
40
M
M
150
150
130
360
130
150
M
M
140
140
M
M
350
290
170
150
18
1
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
8
8
8
8
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
8
38
13
8
3
3
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
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
SM
2792
1981
----
----
0
443
0.29
0.0
----
369.1
----
----
----
----
----
----
AV
93.1
66.0
----
----
----
----
----
----
----
Misc
12.3
-->
FASTEST
36
DIRECTION
M
FASTEST
45
DIRECTION
M
----
----
Temperature Data

Avg. Temp.: 79.6 ° Depart. from Norm.:    3.6
Highest: 102 ° on 7 Lowest 53 ° on 5
Number of days with     Max. 32° or Below: 0
Max. 90° or Above: 21
Min. 32° or Below: 0
Min. 0° or Below: 0
Precipitation Data

Month Total: 0.29 ¨    Depart. from Normal:    -1.26
Greatest in 24 Hours: 0.13 on 18-18
Snow, Ice Pellets
Month Total: 0.0 ¨  Greatest in 24 Hours: 0.0
Grestest Depth on Ground: 0 ¨
Weather Data

Number of days with     Pressure Data
0.01¨ or more: 5 High SLP: M on M
0.10¨ or more: 1 Low SLP: M on M
0.50¨ or more: 0
1.00¨ or more: 0
Heating Degree Days (Base 65° )
Month Total:    0   Dep. from Normal:   -3
Season Total:   532   Dep. from Normal:   -399

Cooling Degree Days (Base 65° )
Month Total:    443   Dep. from Norm.:   110
Season Tot.:   950   Dep. from Norm.:   371
 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