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 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
31
101
102
99
101
96
95
95
102
105
112
92
94
103
107
89
90
97
100
103
101
98
99
99
101
102
101
102
98
101
100
96
73
77
75
75
77
78
78
76
79
80
70
63
73
69
70
67
66
71
73
73
73
75
76
76
78
78
80
78
76
77
74
87
90
87
88
87
87
87
89
92
96
81
79
88
88
80
79
82
86
88
87
86
87
88
89
90
90
91
88
89
89
85
7
10
7
8
7
6
6
8
11
14
-1
-3
6
6
-2
-4
-1
3
5
4
2
3
4
5
6
6
6
3
4
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
0
0
22
25
22
23
22
22
22
24
27
31
16
14
23
23
15
14
17
21
23
22
21
22
23
24
25
25
26
23
24
24
20
0.00
0.00
0.05
0.35
Trace
0.00
0.00
Trace
0.00
0.00
0.00
0.00
0.00
2.93
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
0.06
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
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
13.6
15.8
15.6
10.5
12.3
9.4
10.0
11.3
8.3
14.5
12.9
11.8
13.3
15.9
9.8
5.4
5.8
6.8
10.7
14.3
13.5
13.3
15.0
13.6
15.0
16.4
16.6
13.8
13.2
10.1
10.3
27
30
29
41
22
20
20
21
20
31
27
22
22
54
27
14
15
12
21
18
23
24
25
23
24
24
23
29
31
24
22
140
150
170
260
100
160
120
180
310
40
40
150
190
30
140
10
60
80
150
140
160
120
120
150
150
150
170
110
60
110
70
31
37
32
47
27
24
23
23
23
37
33
32
25
61
31
18
17
24
32
27
27
32
30
29
28
29
30
35
38
29
25
140
150
170
270
100
160
120
180
310
50
40
150
160
60
130
360
15
150
170
170
120
110
130
130
140
150
150
120
50
110
70
No Sig. Wx.
8
38
18
3
8
8
1
8
8
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
38
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
No Sig. Wx.
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.
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
3081
2304
----
----
0
685
3.39
0.0
----
378.8
----
----
----
----
----
----
AV
99.4
74.3
----
----
----
----
----
----
----
Misc
12.2
-->
FASTEST
#
DIRECTION
54
FASTEST
30
DIRECTION
#
----
----
Temperature Data

Avg. Temp.: 86.9 ° Depart. from Norm.:    4.3
Highest: 112 ° on 10 Lowest 63 ° on 12
Number of days with     Max. 32° or Below: 0
Max. 90° or Above: 30
Min. 32° or Below: 0
Min. 0° or Below: 0
Precipitation Data

Month Total: 3.39 ¨    Depart. from Normal:    0.66
Greatest in 24 Hours: 2.93 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: 4 High SLP: M on M
0.10¨ or more: 2 Low SLP: M on M
0.50¨ or more: 1
1.00¨ or more: 1
Heating Degree Days (Base 65° )
Month Total:    0   Dep. from Normal:   0
Season Total:   454   Dep. from Normal:   -477

Cooling Degree Days (Base 65° )
Month Total:    685   Dep. from Norm.:   140
Season Tot.:   1804   Dep. from Norm.:   680
 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