U.S. Department of Commerce
National Oceanic & Atmospheric Administration
QUALITY CONTROLLED LOCAL
CLIMATOLOGICAL DATA
(may be updated)
HOURLY OBSERVATIONS TABLE
CHARLOTTE/DOUGLAS INTERNATIONAL AP (13881)
CHARLOTTE , NC
(12/2009)
National Climatic Data Center
Federal Building
151 Patton Avenue
Asheville, North Carolina 28801
Elevation: 700 ft. above sea level
Latitude: 35.214
Longitude: -80.944
Data Version: VER2

Date Time
(LST)
Station
Type
Sky
Conditions
Visibility
(SM)
Weather
Type
Dry
Bulb
Temp
Wet
Bulb
Temp
Dew
Point
Temp
Rel
Humd
%
Wind
Speed
(MPH)
Wind
Dir
Wind
Gusts
(MPH)
Station
Pressure
(in. hg)
Press
Tend
Net
3-hr
Chg
(mb)
Sea
Level
Pressure
(in. hg)
Report
Type
Precip.
Total
(in)
Alti-
meter
(in. hg)
(F) (C) (F) (C) (F) (C)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
19
0026
0050
0052
0150
0152
0203
0232
0252
0352
0434
0452
0521
0550
0552
0650
0652
0752
0806
0852
0952
1052
1152
1252
1352
1452
1552
1652
1752
1852
1952
2052
2152
2252
2352
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
OVC007
BKN009 OVC015
BKN008 OVC015
BKN006 BKN010 OVC027
BKN006 BKN010 OVC027
FEW004 BKN008 OVC014
BKN006 OVC010
OVC008
OVC008
BKN006 OVC013
BKN006 OVC013
BKN006 OVC011
SCT006 OVC011
SCT006 OVC011
SCT008 BKN016
SCT008 BKN016
FEW008 BKN018
FEW008 SCT018 BKN060
FEW018 SCT060
FEW018 SCT045 SCT080
FEW016 BKN040
FEW015 OVC043
FEW015 BKN043
FEW020 BKN036 BKN050
FEW022 BKN044 BKN060
FEW022 SCT040 BKN060
FEW022 SCT040 BKN060
FEW040 BKN075
OVC055
FEW050
FEW050
FEW050
CLR
CLR
4.00
3.00
3.00
3.00
3.00
3.00
3.00
3.00
3.00
3.00
3.00
5.00
7.00
7.00
10.00
10.00
7.00
7.00
8.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-DZ BR






















32
32
32
34
33
34
32
32
33
34
33
34
34
33
34
33
33
34
35
37
38
39
42
43
44
44
43
40
40
38
38
37
34
35
0.0
0.0
0.0
1.0
0.6
1.0
0.0
0.0
0.6
1.0
0.6
1.0
1.0
0.6
1.0
0.6
0.6
1.0
1.7
2.8
3.3
3.9
5.6
6.1
6.7
6.7
6.1
4.4
4.4
3.3
3.3
2.8
1.1
1.7
31
31
31
32
32
32
31
31
32
32
32
33
33
33
32
32
33
33
34
35
36
36
38
39
39
40
39
37
37
36
36
35
32
33
-0.4
-0.4
-0.4
0.2
0.1
0.2
-0.4
-0.4
0.1
0.2
0.1
0.6
0.6
0.3
0.2
0.1
0.3
0.6
1.2
1.8
2.1
2.4
3.4
3.7
4.0
4.4
3.9
2.8
2.8
1.9
1.9
1.4
0.0
0.7
30
30
30
30
31
30
30
30
31
30
31
32
32
32
30
31
32
32
33
33
33
33
33
33
33
35
34
33
33
32
32
31
29
31
-1.0
-1.0
-1.1
-1.0
-0.6
-1.0
-1.0
-1.1
-0.6
-1.0
-0.6
0.0
0.0
0.0
-1.0
-0.6
0.0
0.0
0.6
0.6
0.6
0.6
0.6
0.6
0.6
1.7
1.1
0.6
0.6
0.0
0.0
-0.6
-1.7
-0.6
92
92
92
85
92
85
92
92
92
85
92
92
92
96
85
92
96
92
92
86
82
79
71
68
65
71
71
76
76
79
79
79
82
85
13
11
9
8
8
9
11
10
8
10
9
6
7
7
6
6
5
6
6
5
3
0
0
0
7
7
7
5
5
5
7
8
5
0
350
350
350
340
340
340
340
330
330
340
350
340
340
340
320
320
320
320
300
310
230
000
000
000
260
270
300
280
250
280
270
270
270
000







17


























28.76
28.76
28.76
28.76
28.76
28.77
28.75
28.76
28.77
28.77
28.77
28.78
28.79
28.79
28.79
28.79
28.82
28.82
28.84
28.85
28.85
28.85
28.85
28.85
28.85
28.86
28.89
28.91
28.91
28.93
28.94
28.95
28.97
28.98


6





3






1



3


1


3


1


1




023





003






011



019


000


005


017


011


M
M
29.58
M
29.58
M
M
29.58
29.59
M
29.59
M
M
29.61
M
29.62
29.64
M
29.66
29.68
29.68
29.68
29.67
29.68
29.68
29.69
29.72
29.73
29.74
29.76
29.76
29.78
29.80
29.81
SP
SP
AA
SP
AA
SP
SP
AA
AA
SP
AA
SP
SP
AA
SP
AA
AA
SP
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA


0.02

0.02


0.02
T

T


T




















29.57
29.57
29.57
29.57
29.57
29.58
29.56
29.57
29.58
29.58
29.58
29.59
29.60
29.60
29.61
29.61
29.63
29.63
29.65
29.67
29.67
29.67
29.67
29.67
29.67
29.68
29.71
29.73
29.73
29.75
29.76
29.77
29.79
29.80

Dynamically generated Tue Feb 02 14:02:44 EST 2010 via http://cdo.ncdc.noaa.gov/qclcd/QCLCD