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 September YEAR 2006
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
103
101
98
98
95
92
98
92
93
98
99
87
91
94
99
101
92
93
93
93
98
101
97
87
85
89
92
96
90
93
78
77
78
76
78
76
74
80
77
80
76
76
75
76
80
83
75
75
73
69
75
79
83
71
68
68
70
74
70
75
91
89
88
87
87
84
86
86
85
89
88
82
83
85
90
92
84
84
83
81
87
90
90
79
77
79
81
85
80
84
5
3
2
1
1
-1
1
1
0
5
4
-2
-1
1
7
9
1
1
1
-1
5
8
8
-2
-4
-2
1
5
0
4
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
26
24
23
22
22
19
21
21
20
24
23
17
18
20
25
27
19
19
18
16
22
25
25
14
12
14
16
20
15
19
0.00
0.00
Trace
0.00
0.00
0.00
0.00
Trace
Trace
0.05
0.28
0.17
0.06
Trace
0.00
0.00
1.08
0.00
0.00
0.00
0.00
0.00
0.00
1.93
0.00
0.00
0.00
0.45
0.49
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
12.6
11.0
9.4
7.8
9.0
6.2
6.8
10.6
8.9
8.2
9.5
6.9
6.3
8.6
13.3
15.9
7.1
7.0
7.9
7.1
12.4
15.4
10.8
11.6
5.8
6.1
9.5
8.5
8.9
12.7
21
16
14
15
23
14
17
20
20
25
30
18
21
17
20
24
25
13
13
16
22
24
25
23
14
13
16
16
21
22
150
110
120
120
40
20
140
130
120
100
60
90
40
130
160
170
250
40
70
130
170
160
160
1
60
150
170
130
260
170
M
27
23
M
27
19
21
22
22
30
35
21
22
20
25
29
30
16
17
20
25
30
29
25
16
14
18
18
31
28
M
130
130
M
50
340
150
130
120
100
60
100
40
120
150
170
240
340
90
130
180
160
160
6
50
150
170
130
190
160
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.
13
1
1
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
3
13
No Sig. Wx.
1
8
8
8
8
123
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
38
3
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
2838
2265
----
----
0
606
4.51
0.0
----
281.8
----
----
----
----
----
----
AV
94.6
75.5
----
----
----
----
----
----
----
Misc
9.4
-->
FASTEST
#
DIRECTION
30
FASTEST
60
DIRECTION
#
----
----
Temperature Data

Avg. Temp.: 85.1 ° Depart. from Norm.:    1.9
Highest: 103 ° on 1 Lowest 68 ° on 26,25
Number of days with     Max. 32° or Below: 0
Max. 90° or Above: 26
Min. 32° or Below: 0
Min. 0° or Below: 0
Precipitation Data

Month Total: 4.51 ¨    Depart. from Normal:    1.78
Greatest in 24 Hours: 1.93 on M
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: 8 High SLP: M on M
0.10¨ or more: 6 Low SLP: M on M
0.50¨ or more: 2
1.00¨ or more: 2
Heating Degree Days (Base 65° )
Month Total:    0   Dep. from Normal:   0
Season Total:   0   Dep. from Normal:   0

Cooling Degree Days (Base 65° )
Month Total:    606   Dep. from Norm.:   62
Season Tot.:   4765   Dep. from Norm.:   1003
 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