WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KILX 202300
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DECATUR IL AIRPORT
MONTH: MAY
YEAR: 2013
LATITUDE: 39 49 N
LONGITUDE: 88 51 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18
12Z AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR
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1 81 52 67 9 0 2 0.00 M M 6.2 16 160 M M 1 20 170
2 78 50 64 5 1 0 0.52 0.0 0 6.8 18 20 M M 6 138 22 10
3 69 47 58 -1 7 0 0.24 M 0 12.5 32 130 M M 7 1 45 150
4 60 51 56 -3 9 0 0.27 0.0 0 7.1 23 130 M M 10 1 29 120
5 66 53 60 0 5 0 0.24 0.0 0 9.9 18 70 M M 9 1 25 60
6 69 52 61 1 4 0 T 0.0 0 4.9 14 60 M M 9 1 17 60
7 78 52 65 5 0 0 0.00 0.0 0 4.6 14 40 M M 5 18 40
8 81 50 66 6 0 1 0.00 0.0 0 2.5 10 250 M M 0 1 23 90
9 68 58 63 2 2 0 1.04 M M 6.4 17 110 M M 7 13 22 130
10 66 50 58 -3 7 0 T M M 9.5 18 330 M M 8 1 23 330
11 65 46 56 -5 9 0 T M M 10.9 29 320 M M 5 1 40 310
12 58 40 49 -13 16 0 0.00 M M 11.2 22 320 M M 0 30 330
13 68 36 52 -10 13 0 0.00 M M 6.7 15 310 M M 1 21 300
14 87 53 70 8 0 5 0.00 M M 14.9 22 220 M M 0 28 210
15 87 69 78 16 0 13 0.10 M M 12.8 21 250 M M 1 3 30 260
16 80 60 70 7 0 5 0.11 M 0 7.0 20 180 M M 2 25 190
17 78 56 67 4 0 2 0.00 M M 5.8 16 140 M M 6 1 21 150
18 81 58 70 7 0 5 0.00 M M 5.4 13 110 M M 5 18 18 120
19 87 58 73 9 0 8 0.00 M M 11.4 22 170 M M 2 128 30 190
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SM 1407 991 73 41 2.52 0.0 156.5 M 84
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AV 74.1 52.2 8.2 FASTST M M 4 MAX(MPH)
MISC ----> # 32 130 # 45 150
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: DECATUR IL AIRPORT
MONTH: MAY
YEAR: 2013
LATITUDE: 39 49 N
LONGITUDE: 88 51 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 63.1 TOTAL FOR MONTH: 2.52 1 = FOG OR MIST
DPTR FM NORMAL: 2.1 DPTR FM NORMAL: -0.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 19,15 GRTST 24HR 1.04 ON 9- 9 TO 1/4 MILE OR LESS
LOWEST: 36 ON 13 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM:
VSBY 1/2 MILE OR LESS
8 = SMOKE OR HAZE
[NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW
X = TORNADO
MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 7
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 73 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -32 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 5362 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -106
[CDD (BASE 65) ]
TOTAL THIS MO. 41
DPTR FM NORMAL 11 [PRESSURE DATA]
TOTAL FM JAN 1 51 HIGHEST SLP M ON M
DPTR FM NORMAL 7 LOWEST SLP 29.68 ON 14
[REMARKS]