WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KLSX 011400
CF6CPS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CAHOKIA/ST. LOUIS
MONTH: APRIL
YEAR: 2023
LATITUDE: 38 34 N
LONGITUDE: 90 9 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 62 36 49 -3 16 0 0.00 0.0 0 14.6 36 300 M M 3 51 300
2 69 36 53 1 12 0 0.00 0.0 0 9.5 22 150 M M 0 32 160
3 76 53 65 13 0 0 T 0.0 0 10.6 23 150 M M 5 3 36 170
4 84 63 74 21 0 9 0.02 0.0 0 12.9 28 160 M M 2 1 40 150
5 79 43 61 8 4 0 0.73 0.0 0 11.5 35 290 M M 5 13 53 290
6 53 36 45 -8 20 0 0.00 0.0 0 5.3 13 360 M M 0 17 20
7 61 32 47 -7 18 0 0.00 0.0 0 5.1 17 100 M M 0 22 100
8 67 32 50 -4 15 0 0.00 0.0 0 6.2 16 90 M M 0 24 80
9 70 35 53 -1 12 0 0.00 0.0 0 6.2 18 140 M M 0 26 100
10 74 38 56 1 9 0 0.00 0.0 0 3.9 12 140 M M 0 17 140
11 78 45 62 7 3 0 0.00 0.0 0 4.8 14 190 M M 0 19 200
12 80 47 64 9 1 0 0.00 0.0 0 5.9 15 150 M M 0 22 150
13 80 42 61 5 4 0 0.00 0.0 0 4.3 15 150 M M 0 8 20 160
14 81 49 65 9 0 0 0.00 0.0 0 6.2 17 140 M M 0 23 160
15 79 54 67 11 0 2 1.17 0.0 0 8.2 39 300 M M 4 13 55 300
16 54 42 48 -9 17 0 0.06 0.0 0 14.0 28 300 M M 10 1 38 290
17 67 42 55 -2 10 0 0.00 0.0 0 12.2 28 300 M M 0 8 48 320
18 74 38 56 -1 9 0 0.00 0.0 0 4.2 14 90 M M 0 19 90
19 83 51 67 9 0 2 0.00 0.0 0 10.5 23 170 M M 0 38 160
20 80 54 67 9 0 2 0.01 0.0 0 11.8 23 320 M M 4 8 35 200
21 67 48 58 0 7 0 T 0.0 0 6.2 20 320 M M 3 27 310
22 48 41 45 -14 20 0 0.00 0.0 0 10.7 23 310 M M 6 8 37 260
23 57 34 46 -13 19 0 0.00 0.0 0 8.1 17 320 M M 5 24 320
24 63 30 47 -12 18 0 0.00 0.0 0 4.4 12 130 M M 0 17 120
25 70 39 55 -5 10 0 0.00 0.0 0 3.4 13 300 M M 3 19 270
26 67 42 55 -5 10 0 0.00 0.0 0 6.8 15 40 M M 0 8 19 40
27 67 49 58 -2 7 0 T 0.0 0 5.4 13 150 M M 6 17 100
28 73 52 63 2 2 0 0.00 0.0 0 5.5 14 340 M M 4 18 18 320
29 69 46 58 -3 7 0 0.01 0.0 0 8.6 31 350 M M 4 1 43 340
30 59 42 51 -10 14 0 0.00 0.0 0 14.3 33 310 M M 6 46 300
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SM 2091 1291 264 15 2.00 0.0 241.3 M 70
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AV 69.7 43.0 8.0 FASTST M M 2 MAX(MPH)
MISC ----> 39 300 55 300
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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: CAHOKIA/ST. LOUIS
MONTH: APRIL
YEAR: 2023
LATITUDE: 38 34 N
LONGITUDE: 90 9 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.4 TOTAL FOR MONTH: 2.00 1 = FOG OR MIST
DPTR FM NORMAL: -0.1 DPTR FM NORMAL: -2.48 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 4 GRTST 24HR 1.23 ON 15-16 TO 1/4 MILE OR LESS
LOWEST: 30 ON 24 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 264 CLEAR (SCALE 0-3) 19
DPTR FM NORMAL -18 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 4208 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -251
[CDD (BASE 65) ]
TOTAL THIS MO. 15
DPTR FM NORMAL -11 [PRESSURE DATA]
TOTAL FM JAN 1 15 HIGHEST SLP 30.52 ON 7
DPTR FM NORMAL -16 LOWEST SLP 29.49 ON 1
[REMARKS]
#FINAL-04-23#