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
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
0052
0152
0252
0352
0452
0552
0652
0752
0852
0952
1052
1152
1252
1352
1452
1505
1537
1550
1552
1613
1650
1652
1714
1750
1752
1805
1852
1942
1950
1952
2052
2106
2130
2152
2250
2252
2350
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
11
11
11
11
BKN140 OVC180
OVC140
OVC140
OVC140
BKN095
OVC080
OVC080
OVC090
OVC050
BKN040 BKN048 OVC060
OVC060
OVC050
FEW040 BKN070 OVC150
SCT037 SCT065 OVC150
FEW041 OVC055
BKN019 BKN027 OVC050
BKN015 OVC027
BKN014 OVC020
BKN011 OVC019
BKN011 OVC016
BKN009 OVC014
BKN009 OVC014
BKN009 OVC014
SCT009 BKN013 OVC034
SCT009 BKN013 OVC034
SCT009 BKN013
OVC011
BKN011 OVC014
BKN009 OVC014
BKN009 OVC013
BKN009 OVC013
OVC010
OVC008
OVC010
BKN007 OVC012
OVC009
BKN007 OVC011
OVC009
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
7.00
10.00
10.00
10.00
10.00
3.00
3.00
2.50
2.00
2.00
3.00
3.00
2.50
3.00
3.00
3.00
3.00
3.00
3.00
3.00
3.00
3.00
8.00
6.00
4.00
4.00
4.00
4.00
4.00









-RA


-RA
-RA
RA
-PLRA
RAPL BR
RAPL BR
RAPL BR
PLRA BR
RAPL BR
RAPL BR
-PLRA BR
-RAPL BR
-RAPL BR
-RA BR
RA BR
RA BR
RA BR
RA BR
-RA BR
-DZ
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
-RA BR
35
38
38
38
38
38
38
38
38
36
36
36
37
35
34
34
34
34
33
34
34
33
34
34
33
34
33
34
34
33
33
34
34
33
34
33
34
33
1.7
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
2.2
2.2
2.2
2.8
1.7
1.1
1.0
1.0
1.0
0.6
1.0
1.0
0.6
1.0
1.0
0.6
1.0
0.6
1.0
1.0
0.6
0.6
1.0
1.0
0.6
1.0
0.6
1.0
0.6
32
32
32
32
32
32
32
32
32
31
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
32
-0.2
0.2
-0.0
0.0
-0.0
-0.0
-0.2
-0.2
-0.2
-0.4
-0.2
-0.2
0.2
-0.0
0.0
-0.1
0.2
0.2
-0.0
0.2
0.2
-0.0
0.2
0.2
-0.0
0.2
-0.0
0.2
0.2
0.1
0.1
0.2
0.2
0.1
0.2
0.1
0.2
0.1
26
23
21
22
21
21
20
20
20
23
24
24
25
27
29
28
30
30
30
30
30
30
30
30
30
30
30
30
30
31
31
30
30
31
30
31
30
31
-3.3
-5.0
-6.1
-5.6
-6.1
-6.1
-6.7
-6.7
-6.7
-5.0
-4.4
-4.4
-3.9
-2.8
-1.7
-2.0
-1.0
-1.0
-1.1
-1.0
-1.0
-1.1
-1.0
-1.0
-1.1
-1.0
-1.1
-1.0
-1.0
-0.6
-0.6
-1.0
-1.0
-0.6
-1.0
-0.6
-1.0
-0.6
70
55
50
53
50
50
48
48
48
59
62
62
62
73
82
79
85
85
89
85
85
89
85
85
89
85
89
85
85
92
92
85
85
92
85
92
85
92
5
0
5
6
5
6
11
6
9
15
10
13
15
20
13
11
14
11
15
14
16
17
17
18
17
23
14
13
16
17
15
14
11
11
13
13
9
13
030
000
060
080
060
080
080
080
050
040
060
050
070
050
030
030
040
040
030
030
020
030
020
040
030
040
040
030
040
040
050
040
030
010
010
020
010
010









22


22
30


22
25
25
22
24
24
26
31
31
31
28
23
21
23
25
23
28



18

29.38
29.37
29.35
29.33
29.33
29.33
29.32
29.32
29.31
29.26
29.25
29.18
29.11
29.03
29.03
29.03
29.02
29.01
29.00
28.99
28.95
28.96
28.95
28.90
28.90
28.89
28.88
28.88
28.88
28.87
28.82
28.82
28.82
28.82
28.79
28.79
28.78
28.77
8


8


8


8


8





6







6






6




017


017


005


019


054





034







042






019




30.22
30.20
30.18
30.16
30.17
30.16
30.15
30.16
30.14
30.10
30.07
30.01
29.93
29.86
29.86
M
M
M
29.83
M
M
29.78
M
M
29.73
M
29.71
M
M
29.70
29.65
M
M
29.65
M
29.61
M
29.59
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
AA
SP
SP
SP
AA
SP
SP
AA
SP
SP
AA
SP
AA
SP
SP
AA
AA
SP
SP
AA
SP
AA
SP
AA









T
0.01

T
T
0.02



0.12


0.13


0.15

0.15


0.14
0.06


0.02

0.03

0.02
30.21
30.20
30.18
30.16
30.16
30.16
30.15
30.15
30.14
30.09
30.07
30.00
29.93
29.85
29.85
29.85
29.84
29.83
29.82
29.81
29.77
29.78
29.77
29.72
29.72
29.71
29.70
29.70
29.70
29.69
29.64
29.63
29.64
29.64
29.61
29.60
29.59
29.58

Dynamically generated Wed Jan 27 13:15:59 EST 2010 via http://cdo.ncdc.noaa.gov/qclcd/QCLCD