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 May YEAR 2007
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
31
96
92
91
96
93
100
97
91
90
87
89
91
92
95
93
91
89
75
82
86
85
93
92
92
83
92
90
95
100
100
98
71
72
71
77
78
81
67
69
68
67
70
69
68
68
70
73
72
67
69
71
71
73
74
77
71
71
69
68
74
72
76
84
82
81
87
86
91
82
80
79
77
80
80
80
82
82
82
81
71
76
79
78
83
83
85
77
82
80
82
87
86
87
4
2
1
7
6
10
1
-1
-2
-5
-2
-2
-2
0
0
-1
-2
-12
-7
-4
-6
-1
-1
1
-7
-2
-5
-3
2
1
2
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
19
17
16
22
21
26
17
15
14
12
15
15
15
17
17
17
16
6
11
14
13
18
18
20
12
17
15
17
22
21
22
0.00
0.57
Trace
0.00
0.00
0.00
0.81
0.01
0.84
0.14
Trace
Trace
0.00
0.00
0.00
0.00
0.00
0.41
0.00
0.00
0.16
0.00
0.00
Trace
0.02
0.00
0.00
0.00
0.00
0.35
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
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
11.6
12.4
6.9
12.3
13.5
13.7
17.0
15.6
13.2
4.8
8.4
4.5
5.8
9.9
12.5
7.6
12.1
5.8
9.1
11.8
12.6
12.3
12.2
14.7
7.4
7.5
8.7
6.6
11.7
8.9
12.8
28
32
15
21
21
25
36
39
18
13
18
15
14
17
21
15
20
17
15
21
23
18
16
23
15
18
23
17
21
29
22
100
320
140
110
140
130
310
30
90
190
10
70
140
140
150
80
70
110
120
130
120
130
130
130
100
60
60
110
140
250
130
34
38
20
25
25
29
45
48
31
14
23
18
16
22
24
18
23
21
18
24
27
27
M
31
M
23
25
20
23
36
28
100
310
140
110
140
130
310
30
70
180
360
70
140
120
160
90
60
110
120
120
140
10
M
130
M
60
60
120
160
280
110
18
3
No Sig. Wx.
18
8
8
138
3
13
13
1
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
18
1
No Sig. Wx.
1
No Sig. Wx.
No Sig. Wx.
13
1
18
No Sig. Wx.
13
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
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
31
SM
2836
2214
----
----
0
517
3.31
0.0
----
323.9
----
----
----
----
----
----
AV
91.5
71.4
----
----
----
----
----
----
----
Misc
10.4
-->
FASTEST
#
DIRECTION
39
FASTEST
30
DIRECTION
#
----
----
Temperature Data

Avg. Temp.: 81.5 ° Depart. from Norm.:    -1.1
Highest: 100 ° on 30,29 Lowest 67 ° on 18,10
Number of days with     Max. 32° or Below: 0
Max. 90° or Above: 23
Min. 32° or Below: 0
Min. 0° or Below: 0
Precipitation Data

Month Total: 3.31 ¨    Depart. from Normal:    0.58
Greatest in 24 Hours: ON on 9
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: 9 High SLP: M on M
0.10¨ or more: 7 Low SLP: M on M
0.50¨ or more: 3
1.00¨ or more: 0
Heating Degree Days (Base 65° )
Month Total:    0   Dep. from Normal:   0
Season Total:   798   Dep. from Normal:   -133

Cooling Degree Days (Base 65° )
Month Total:    517   Dep. from Norm.:   -28
Season Tot.:   1239   Dep. from Norm.:   115
 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