WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 220800
CF6RFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROCKFORD IL
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 42 12 N
LONGITUDE: 89 6 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
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
================================================================================
1 67 57 62 4 3 0 1.35 0.0 0 6.5 15 360 M M 10 1 20 360
2 67 43 55 -3 10 0 0.00 0.0 0 7.1 14 350 M M 3 19 360
3 71 41 56 -1 9 0 T 0.0 0 4.7 14 180 M M 2 20 140
4 72 45 59 2 6 0 T 0.0 0 5.2 17 300 M M 1 23 300
5 71 41 56 -1 9 0 0.00 0.0 0 1.6 8 100 M M 1 14 130
6 74 48 61 5 4 0 0.00 0.0 0 9.5 24 200 M M 1 31 210
7 79 48 64 8 1 0 0.00 0.0 0 6.1 22 290 M M 2 30 280
8 72 44 58 3 7 0 0.00 0.0 0 3.4 14 300 M M 5 17 320
9 68 48 58 3 7 0 0.06 0.0 0 3.8 10 350 M M 7 16 110
10 83 56 70 16 0 5 0.00 0.0 0 9.2 18 160 M M 4 28 170
11 80 48 64 10 1 0 0.00 0.0 0 4.1 13 180 M M 2 17 180
12 88 56 72 18 0 7 0.00 0.0 0 9.9 23 200 M M 6 31 200
13 78 65 72 19 0 7 0.11 0.0 0 8.2 15 260 M M 4 3 26 170
14 66 56 61 8 4 0 T 0.0 0 6.5 12 360 M M 10 17 40
15 62 53 58 6 7 0 0.37 0.0 0 7.9 23 270 M M 10 1 31 280
16 58 37 48 -4 17 0 0.03 0.0 0 15.0 26 350 M M 7 39 340
17 57 31 44 -8 21 0 0.00 0.0 0 5.0 15 210 M M 0 19 220
18 64 36 50 -1 15 0 0.00 0.0 0 9.1 21 210 M M 0 28 210
19 69 35 52 1 13 0 0.00 0.0 0 1.5 9 190 M M 3 13 170
20 70 36 53 3 12 0 0.00 0.0 0 2.1 9 160 M M 1 1 14 160
21 72 37 55 5 10 0 0.00 0.0 0 1.9 10 210 M M 1 1 14 230
================================================================================
SM 1488 961 156 19 1.92 0.0 128.3 M 80
================================================================================
AV 70.9 45.8 6.1 FASTST M M 4 MAX(MPH)
MISC ----> 26 350 39 340
================================================================================
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: OCTOBER
YEAR: 2026
LATITUDE: 42 12 N
LONGITUDE: 89 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 58.3 TOTAL FOR MONTH: 1.92 1 = FOG OR MIST
DPTR FM NORMAL: 4.3 DPTR FM NORMAL: 0.13 2 = FOG REDUCING VISIBILITY
HIGHEST: 88 ON 12 GRTST 24HR 1.53 ON 30- 1 TO 1/4 MILE OR LESS
LOWEST: 31 ON 17 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: 5
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 156 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL -83 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 205 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -152
[CDD (BASE 65) ]
TOTAL THIS MO. 19
DPTR FM NORMAL 11 [PRESSURE DATA]
TOTAL FM JAN 1 912 HIGHEST SLP M ON M
DPTR FM NORMAL 76 LOWEST SLP 29.71 ON 12
[REMARKS]