WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KILX 010900
CF6DEC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DECATUR IL AIRPORT
MONTH: APRIL
YEAR: 2023
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 55 30 43 -5 22 0 0.00 M M 15.7 37 280 M M 6 58 290
2 61 27 44 -4 21 0 0.00 M M 12.7 28 150 M M 0 38 160
3 76 45 61 12 4 0 0.00 M M 10.7 23 160 M M 4 29 150
4 84 54 69 20 0 4 0.00 M M 19.8 39 190 M M 4 1 58 180
5 79 40 60 11 5 0 0.30 M M 14.8 35 260 M M 4 13 53 190
6 50 34 42 -8 23 0 0.00 M M 4.4 12 320 M M 0 16 300
7 60 29 45 -5 20 0 0.00 M M 8.2 18 100 M M 0 25 90
8 66 30 48 -2 17 0 0.00 M M 10.4 21 120 M M 0 25 120
9 69 32 51 0 14 0 0.00 M M 8.1 20 120 M M 0 29 130
10 73 35 54 3 11 0 0.00 M M 5.2 14 170 M M 0 17 170
11 77 45 61 9 4 0 0.00 M M 11.1 21 210 M M 0 28 210
12 79 52 66 14 0 1 0.00 M M 13.3 24 200 M M 0 32 220
13 81 50 66 14 0 1 0.00 M M 7.7 17 180 M M 0 22 180
14 80 50 65 13 0 0 0.00 M M 7.2 18 150 M M 2 18 23 140
15 80 58 69 16 0 4 0.14 M M 11.9 26 250 M M 4 13 37 230
16 59 38 49 -4 16 0 0.33 M M 17.2 30 260 M M 10 1 47 250
17 61 35 48 -6 17 0 T M M 17.0 30 280 M M 5 48 260
18 65 30 48 -6 17 0 0.00 M M 4.6 12 100 M M 1 14 180
19 82 47 65 11 0 0 0.00 M M 16.0 32 190 M M 1 44 190
20 80 52 66 11 0 1 0.26 M M 16.9 33 200 M M 5 138 46 240
21 64 46 55 0 10 0 0.00 M M 8.7 21 320 M M 3 29 330
22 46 38 42 -14 23 0 T M M 11.4 23 290 M M 7 32 290
23 50 32 41 -15 24 0 0.00 M M 9.5 18 300 M M 7 26 320
24 59 29 44 -12 21 0 0.00 M M 7.3 16 320 M M 3 23 320
25 63 42 53 -3 12 0 T M M 10.4 23 40 M M 9 32 40
26 62 35 49 -8 16 0 0.00 M M 9.2 17 50 M M 2 23 40
27 68 35 52 -5 13 0 0.00 M M 6.8 14 110 M M 3 19 110
28 72 44 58 0 7 0 0.00 M M 6.5 15 40 M M 2 18 30
29 67 40 54 -4 11 0 0.29 M M 11.3 26 320 M M 4 1 37 300
30 52 42 47 -11 18 0 0.02 M M 14.5 30 300 M M 8 42 300
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SM 2020 1196 346 11 1.34 M 328.5 M 94
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AV 67.3 39.9 10.9 FASTST M M 3 MAX(MPH)
MISC ----> 39 190 # 58 290
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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: APRIL
YEAR: 2023
LATITUDE: 39 49 N
LONGITUDE: 88 51 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 53.6 TOTAL FOR MONTH: 1.34 1 = FOG OR MIST
DPTR FM NORMAL: 0.5 DPTR FM NORMAL: -2.32 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 4 GRTST 24HR 0.55 ON 31- 1 TO 1/4 MILE OR LESS
LOWEST: 27 ON 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 346 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL -24 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 4794 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -461
[CDD (BASE 65) ]
TOTAL THIS MO. 11
DPTR FM NORMAL -2 [PRESSURE DATA]
TOTAL FM JAN 1 11 HIGHEST SLP 30.55 ON 7
DPTR FM NORMAL -5 LOWEST SLP 29.38 ON 1
[REMARKS]
#FINAL-04-23#