U.S. Department of Commerce
National Oceanic & Atmospheric Administration
QUALITY CONTROLLED LOCAL
CLIMATOLOGICAL DATA
(final)
HOURLY OBSERVATIONS TABLE
OCCONEE COUNTY RGNL ARPT (53850)
CLEMSON , SC
(02/2010)
National Climatic Data Center
Federal Building
151 Patton Avenue
Asheville, North Carolina 28801
Elevation: 890 ft. above sea level
Latitude: 34.672
Longitude: -82.886
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
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
04
0054
0154
0254
0354
0454
0554
0654
0754
0852
0854
0906
0954
1054
1154
1254
1354
1420
1454
1517
1554
1628
1635
1649
1654
1701
1754
1828
1854
1954
2054
2142
2154
2230
2240
2254
2354
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
CLR
CLR
CLR
CLR
CLR
OVC038
OVC034
OVC036
BKN028 OVC036
BKN028 OVC038
SCT028 OVC038
BKN030 OVC038
OVC030
OVC032
SCT032
OVC037
OVC029
BKN026 BKN032 OVC048
BKN033 OVC048
BKN038 BKN049 OVC065
BKN022 OVC048
BKN018 OVC048
BKN025 OVC060
BKN029 OVC060
SCT037 OVC060
M
FEW005 BKN060 OVC085
FEW007 BKN055 BKN095
FEW007 BKN046 OVC065
FEW007 BKN046 OVC060
BKN007 BKN037 OVC055
BKN007 OVC055
SCT005 BKN011 OVC042
BKN007 BKN011 OVC042
BKN007 OVC013
BKN008 OVC013
10.00
10.00
10.00
10.00
10.00
10.00
10.00
9.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
10.00
5.00
5.00
5.00
3.00
1.75
3.00
3.00
4.00
5.00
7.00
6.00
7.00
5.00
5.00
4.00
3.00
3.00
4.00
4.00

















-RA
-RA
-RA
-SN BR
-SN BR
-RA BR
-RA BR
-RA
-RA BR
-RA
BR

RA BR
-RA BR
RA BR
RA BR
RA BR
RA BR
RA BR
40
41
40
39
39
39
38
38
39
39
39
40
41
41
42
42
43
40
39
38
37
37
36
37
37
36
37
37
37
37
37
37
37
37
37
37
4.4
5.0
4.4
3.9
3.9
3.9
3.3
3.3
4.0
3.9
4.0
4.4
5.0
5.0
5.6
5.6
6.0
4.4
4.0
3.3
3.0
3.0
2.0
2.8
3.0
2.2
3.0
2.8
2.8
2.8
3.0
2.8
3.0
3.0
2.8
2.8
37
37
36
36
35
35
34
34
34
34
34
35
35
35
36
36
37
36
35
36
36
36
35
35
35
35
36
35
35
35
36
36
36
36
36
36
2.8
2.9
2.3
2.0
1.8
1.6
1.1
0.9
1.2
1.1
1.2
1.4
1.9
1.7
2.0
2.0
2.7
2.1
1.8
1.9
2.0
2.0
1.7
1.8
1.6
1.5
2.0
1.8
1.8
1.8
2.0
2.0
2.0
2.0
2.0
2.0
33
32
31
31
30
29
28
27
27
26
27
26
27
26
26
26
28
30
30
32
34
34
34
33
32
33
34
33
33
33
34
34
34
34
34
34
0.6
0.0
-0.6
-0.6
-1.1
-1.7
-2.2
-2.8
-3.0
-3.3
-3.0
-3.3
-2.8
-3.3
-3.3
-3.3
-2.0
-1.1
-1.0
0.0
1.0
1.0
1.0
0.6
0.0
0.6
1.0
0.6
0.6
0.6
1.0
1.1
1.0
1.0
1.1
1.1
76
70
70
73
70
67
67
65
62
60
62
57
58
55
53
53
56
68
70
79
89
89
92
86
82
89
89
86
86
86
89
89
89
89
89
89
3
5
6
6
6
5
6
8
10
11
10
10
10
10
9
7
7
8
7
6
5
8
6
7
7
8
11
9
9
10
8
8
6
6
7
13
010
040
030
070
070
080
090
070
060
060
060
070
050
060
050
080
060
060
060
050
030
040
050
050
050
040
050
040
040
040
050
060
070
060
060
050








18
18


16













17









29.29
29.29
29.31
29.31
29.33
29.36
29.38
29.40
29.40
29.39
29.40
29.40
29.41
29.41
29.41
29.40
29.39
29.37
29.36
29.36
29.35
29.35
29.35
29.36
29.36
29.35
29.34
29.34
29.33
29.30
29.30
29.30
29.29
29.30
29.30
29.27
3


1


3




1


0




8











6




004


008


023




006


002




017











013




30.25
30.25
30.27
30.27
30.29
30.32
30.35
30.37
M
30.36
M
30.37
30.37
30.39
30.37
30.37
M
30.34
M
30.32
M
M
M
30.33
M
30.32
M
30.31
30.30
30.27
M
30.27
M
M
30.27
30.24
AA
AA
AA
AA
AA
AA
AA
AA
SP
AA
SP
AA
AA
AA
AA
AA
SP
AA
SP
AA
SP
SP
SP
AA
SP
AA
SP
AA
AA
AA
SP
AA
SP
SP
AA
AA

















T

0.03s



0.05

0.03

T
T
0.01

0.03


0.07
0.10
30.25
30.25
30.27
30.27
30.29
30.32
30.34
30.36
30.36
30.35
30.36
30.36
30.37
30.38
30.37
30.36
30.35
30.33
30.32
30.32
30.31
30.31
30.31
30.32
30.32
30.31
30.30
30.30
30.29
30.26
30.26
30.26
30.25
30.26
30.26
30.23

Dynamically generated Wed Mar 17 19:56:51 EDT 2010 via http://cdo.ncdc.noaa.gov/qclcd/QCLCD