WFO Monthly/Daily Climate Data Issued by NWS Chicago, IL
000
CXUS53 KLOT 010800
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROCKFORD IL
MONTH: JULY
YEAR: 2023
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 82 66 74 1 0 9 T 0.0 0 3.4 9 230 M M 9 1 13 220
2 82 64 73 0 0 8 0.08 0.0 0 2.2 10 10 M M 8 18 15 10
3 89 60 75 1 0 10 0.00 0.0 0 2.1 10 260 M M 3 1 14 290
4 90 65 78 4 0 13 0.00 0.0 0 3.8 13 190 M M 4 3 17 230
5 89 68 79 5 0 14 0.41 0.0 0 5.8 23 250 M M 7 3 33 250
6 81 62 72 -2 0 7 0.01 0.0 0 8.1 15 290 M M 3 1 21 270
7 79 57 68 -6 0 3 T 0.0 0 5.8 16 270 M M 6 22 270
8 80 59 70 -4 0 5 T 0.0 0 5.2 15 10 M M 7 27 340
9 83 55 69 -5 0 4 0.00 0.0 0 3.7 14 280 M M 2 18 280
10 86 56 71 -3 0 6 0.00 0.0 0 8.6 21 200 M M 1 32 190
11 85 65 75 1 0 10 0.00 0.0 0 5.5 14 320 M M 5 19 340
12 72 60 66 -8 0 1 0.96 0.0 0 7.9 24 290 M M 10 13 30 290
13 82 60 71 -3 0 6 T 0.0 0 5.1 12 190 M M 9 1 17 240
14 88 66 77 3 0 12 0.10 0.0 0 7.1 28 240 M M 8 3 36 230
15 84 65 75 1 0 10 T 0.0 0 6.6 15 270 M M 6 8 21 290
16 81 60 71 -3 0 6 0.00 0.0 0 7.0 15 240 M M 3 18 20 290
17 78 57 68 -6 0 3 0.00 0.0 0 6.1 16 280 M M 3 18 25 290
18 81 54 68 -6 0 3 0.00 0.0 0 2.3 9 230 M M 4 14 20
19 83 54 69 -5 0 4 0.00 0.0 0 4.0 13 200 M M 4 1 17 190
20 84 63 74 0 0 9 0.00 0.0 0 10.6 24 290 M M 4 31 320
21 82 59 71 -3 0 6 0.00 0.0 0 4.3 10 340 M M 2 18 16 20
22 85 57 71 -3 0 6 0.78 0.0 0 6.3 18 350 M M 4 13 32 10
23 83 58 71 -3 0 6 0.00 0.0 0 2.7 10 280 M M 2 1 15 300
24 86 59 73 -1 0 8 0.00 0.0 0 2.0 7 260 M M 1 18 M M
25 87 63 75 1 0 10 0.00 0.0 0 4.6 13 150 M M 2 18 17 190
26 90 70 80 6 0 15 0.68 0.0 0 5.7 24 340 M M 6 13 32 320
27 91 66 79 5 0 14 0.00 0.0 0 4.0 14 170 M M 4 19 140
28 92 68 80 6 0 15 1.30 0.0 0 6.2 29 240 M M 8 13 37 350
29 85 68 77 3 0 12 0.00 0.0 0 5.0 13 350 M M 6 18 350
30 81 63 72 -1 0 7 0.00 0.0 0 6.2 14 340 M M 4 19 330
31 81 59 70 -3 0 5 0.00 0.0 0 3.2 9 190 M M 4 14 170
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SM 2602 1906 0 247 4.32 0.0 161.1 M 149
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AV 83.9 61.5 5.2 FASTST M M 5 MAX(MPH)
MISC ----> 29 240 37 350
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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: JULY
YEAR: 2023
LATITUDE: 42 12 N
LONGITUDE: 89 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 72.7 TOTAL FOR MONTH: 4.32 1 = FOG OR MIST
DPTR FM NORMAL: -1.1 DPTR FM NORMAL: 0.51 2 = FOG REDUCING VISIBILITY
HIGHEST: 92 ON 28 GRTST 24HR 1.30 ON 28-28 TO 1/4 MILE OR LESS
LOWEST: 54 ON 19,18 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: 8
MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL -3 PTCLDY (SCALE 4-7) 19
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 247
DPTR FM NORMAL -27 [PRESSURE DATA]
TOTAL FM JAN 1 460 HIGHEST SLP M ON M
DPTR FM NORMAL -57 LOWEST SLP 29.68 ON 12
[REMARKS]
#FINAL-07-23#