WFO Monthly/Daily Climate Data Issued by NWS Chicago, IL
000
CXUS53 KLOT 220800
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROCKFORD IL
MONTH: APRIL
YEAR: 2024
LATITUDE: 42 12 N
LONGITUDE: 89 6 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 49 39 44 0 21 0 0.34 0.0 0 9.7 24 350 M M 10 138 31 10
2 43 34 39 -5 26 0 1.51 T 0 13.5 23 290 M M 10 1 31 300
3 38 34 36 -8 29 0 0.17 0.5 0 19.5 30 310 M M 10 1 44 290
4 45 34 40 -5 25 0 0.05 T 0 14.0 25 340 M M 10 1 37 360
5 52 30 41 -4 24 0 0.00 0.0 0 6.9 18 350 M M 6 25 10
6 56 24 40 -6 25 0 0.00 0.0 0 5.4 14 70 M M 0 22 90
7 51 39 45 -1 20 0 0.27 0.0 0 10.0 22 120 M M 7 35 100
8 68 45 57 11 8 0 0.00 0.0 0 8.5 22 220 M M 3 29 220
9 63 39 51 4 14 0 0.00 0.0 0 8.5 18 270 M M 3 24 270
10 68 37 53 6 12 0 0.00 0.0 0 2.4 10 200 M M 6 14 190
11 63 48 56 9 9 0 T 0.0 0 6.1 23 280 M M 10 30 280
12 64 47 56 8 9 0 T 0.0 0 16.2 29 300 M M 5 41 290
13 73 35 54 6 11 0 0.00 0.0 0 8.1 22 180 M M 2 29 170
14 84 59 72 24 0 7 0.00 0.0 0 8.6 18 220 M M 1 28 240
15 79 45 62 13 3 0 0.00 0.0 0 5.5 12 60 M M 2 20 60
16 78 53 66 17 0 1 0.35 0.0 0 11.8 30 220 M M 8 13 40 230
17 66 47 57 7 8 0 0.17 0.0 0 15.4 28 180 M M 8 13 42 180
18 56 41 49 -1 16 0 0.21 0.0 0 4.9 13 330 M M 8 1 16 340
19 57 37 47 -3 18 0 0.00 0.0 0 15.5 29 270 M M 2 44 280
20 42 31 37 -14 28 0 0.00 0.0 0 12.2 24 290 M M 6 32 280
21 59 26 43 -8 22 0 0.00 0.0 0 7.3 21 300 M M 1 28 290
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SM 1254 824 328 8 3.07 0.5 210.0 M 118
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AV 59.7 39.2 10.0 FASTST M M 6 MAX(MPH)
MISC ----> # 30 310 # 44 290
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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: ROCKFORD IL
MONTH: APRIL
YEAR: 2024
LATITUDE: 42 12 N
LONGITUDE: 89 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 49.5 TOTAL FOR MONTH: 3.07 1 = FOG OR MIST
DPTR FM NORMAL: 2.1 DPTR FM NORMAL: 0.51 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 14 GRTST 24HR 1.71 ON 1- 2 TO 1/4 MILE OR LESS
LOWEST: 24 ON 6 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.5 INCH 5 = HAIL
GRTST 24HR 0.5 ON 3- 3 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: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 4 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 328 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -44 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 5181 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -979
[CDD (BASE 65) ]
TOTAL THIS MO. 8
DPTR FM NORMAL 8 [PRESSURE DATA]
TOTAL FM JAN 1 8 HIGHEST SLP M ON M
DPTR FM NORMAL 6 LOWEST SLP 29.25 ON 3
[REMARKS]