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: JUNE
YEAR: 2021
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 80 49 65 -1 0 0 0.00 0.0 0 4.5 13 170 M M 5 128 18 170
2 83 52 68 2 0 3 0.00 0.0 0 2.5 12 40 M M 5 16 90
3 90 53 72 5 0 7 0.00 0.0 0 5.4 18 270 M M 4 18 25 280
4 92 69 81 14 0 16 0.00 0.0 0 10.1 20 230 M M 3 8 30 240
5 94 64 79 12 0 14 0.00 0.0 0 9.3 17 240 M M 3 27 210
6 91 67 79 11 0 14 0.00 0.0 0 10.4 25 170 M M 4 37 170
7 84 71 78 10 0 13 T 0.0 0 7.4 14 150 M M 10 38 16 150
8 92 70 81 13 0 16 T 0.0 0 4.3 12 170 M M 7 M M
9 94 69 82 13 0 17 0.00 0.0 0 4.3 13 80 M M 5 18 100
10 97 69 83 14 0 18 0.00 0.0 0 3.4 10 100 M M 4 14 100
11 99 70 85 16 0 20 0.00 0.0 0 4.5 20 350 M M 5 3 23 350
12 95 70 83 13 0 18 0.00 0.0 0 6.9 18 330 M M 4 8 27 330
13 92 63 78 8 0 13 0.00 0.0 0 6.8 15 330 M M 0 21 350
14 88 63 76 6 0 11 0.00 0.0 0 9.8 23 20 M M 3 30 20
15 87 59 73 3 0 8 0.00 0.0 0 6.6 17 70 M M 5 29 40
16 85 57 71 0 0 6 0.00 0.0 0 4.8 15 110 M M 1 19 100
17 93 56 75 4 0 10 T 0.0 0 9.4 23 170 M M 5 38 30 170
18 94 69 82 11 0 17 0.20 0.0 0 7.2 31 20 M M 7 13 46 20
19 93 67 80 9 0 15 0.00 0.0 0 8.1 20 310 M M 4 25 330
20 81 62 72 0 0 7 0.60 0.0 0 5.4 18 200 M M 7 138 26 190
21 74 53 64 -8 1 0 0.00 0.0 0 13.9 28 320 M M 7 36 320
22 76 48 62 -10 3 0 0.00 0.0 0 6.8 16 310 M M 4 26 180
23 82 62 72 0 0 7 0.17 0.0 0 13.6 26 190 M M 7 1 36 200
24 75 68 72 0 0 7 0.04 0.0 0 11.8 25 170 M M 9 3 32 160
25 81 72 77 5 0 12 0.09 0.0 0 6.8 16 200 M M 10 23 200
26 82 71 77 4 0 12 0.11 0.0 0 9.7 20 190 M M 9 1 27 200
27 82 71 77 4 0 12 T 0.0 0 9.1 20 240 M M 9 26 240
28 82 67 75 2 0 10 0.03 0.0 0 5.6 16 170 M M 10 1 22 160
29 82 71 77 4 0 12 0.02 0.0 0 5.8 14 210 M M 10 22 230
30 88 70 79 6 0 14 0.00 0.0 0 3.0 13 290 M M 9 8 17 290
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SM 2608 1922 4 329 1.26 0.0 217.2 M 175
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AV 86.9 64.1 7.2 FASTST M M 6 MAX(MPH)
MISC ----> 31 20 46 20
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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: JUNE
YEAR: 2021
LATITUDE: 42 12 N
LONGITUDE: 89 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 75.5 TOTAL FOR MONTH: 1.26 1 = FOG OR MIST
DPTR FM NORMAL: 5.4 DPTR FM NORMAL: -3.97 2 = FOG REDUCING VISIBILITY
HIGHEST: 99 ON 11 GRTST 24HR 0.60 ON 20-20 TO 1/4 MILE OR LESS
LOWEST: 48 ON 22 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: 13 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 4 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -23 PTCLDY (SCALE 4-7) 17
TOTAL FM JUL 1 6024 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -469
[CDD (BASE 65) ]
TOTAL THIS MO. 329
DPTR FM NORMAL 147 [PRESSURE DATA]
TOTAL FM JAN 1 429 HIGHEST SLP M ON M
DPTR FM NORMAL 186 LOWEST SLP 29.44 ON 20
[REMARKS]
#FINAL-06-21#