WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 020118
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROMEOVILLE WFO
MONTH: JANUARY
YEAR: 2022
LATITUDE: 41 36 N
LONGITUDE: 88 5 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
================================================================================
1 39 25 32 7 33 0 0.16 2.4 0 17.1 24 40 M M 10 1 31 40
2 26 8 17 -8 48 0 0.01 0.4 3 9.4 16 10 M M 6 28 360
3 20 2 11 -14 54 0 0.00 0.0 2 6.9 12 220 M M 0 M M
4 34 18 26 1 39 0 0.00 0.0 2 16.1 27 210 M M 1 38 210
5 32 9 21 -4 44 0 T 0.1 2 23.4 30 270 M M 8 189 44 280
6 12 0 6 -18 59 0 T T 2 12.8 18 260 M M 4 18 21 290
7 11 -4 4 -20 61 0 0.00 0.0 2 7.3 13 270 M M 0 M M
8 33 11 22 -2 43 0 0.07 0.0 2 12.4 18 170 M M 6 1 28 170
9 34 9 22 -2 43 0 0.00 0.0 2 13.5 22 310 M M 3 1 32 310
10 17 4 11 -13 54 0 T T 2 8.4 15 330 M M 3 21 320
11 34 3 19 -5 46 0 0.00 0.0 2 12.9 24 200 M M 0 31 200
12 38 27 33 9 32 0 T 0.0 1 6.3 15 240 M M 4 17 230
13 42 25 34 10 31 0 0.00 0.0 1 5.2 10 30 M M 6 1 M M
14 36 26 31 7 34 0 0.03 0.4 0 14.1 22 50 M M 10 1 27 50
15 26 16 21 -3 44 0 0.03 0.3 1 12.3 18 60 M M 5 24 70
16 27 9 18 -5 47 0 T 0.1 T 4.4 10 310 M M 3 17 310
17 28 18 23 0 42 0 T T T 10.4 15 320 M M 9 21 330
18 44 16 30 7 35 0 0.00 0.0 T 12.6 20 220 M M 4 28 200
19 40 9 25 2 40 0 0.00 0.0 0 15.0 20 310 M M 1 28 310
20 19 5 12 -11 53 0 0.00 0.0 0 8.0 13 330 M M 0 16 330
21 23 4 14 -9 51 0 0.00 0.0 0 5.7 10 210 M M 2 M M
22 34 13 24 1 41 0 0.01 0.2 0 13.9 21 280 M M 6 27 280
23 22 4 13 -10 52 0 0.18 2.7 3 9.5 16 360 M M 5 25 20
24 26 5 16 -7 49 0 0.12 1.8 3 9.8 16 310 M M 7 24 310
25 10 -6 2 -21 63 0 0.00 0.0 4 9.1 15 290 M M 0 18 300
26 14 -14 0 -24 65 0 0.00 0.0 3 6.6 8 310 M M 0 M M
27 30 14 22 -2 43 0 T T 3 M M M M M M M M
28 27 7 17 -7 48 0 0.02 0.7 3 M M M M M M M M
29 23 2 13 -11 52 0 0.00 0.0 3 M M M M M M M M
30 30 9 20 -4 45 0 0.00 0.0 3 M M M M M M M M
31 34 17 26 2 39 0 0.00 0.0 2 M M M M M M M M
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SM 865 291 1430 0 0.63 9.1 283.1 M 103
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AV 27.9 9.4 10.9 FASTST M M 4 MAX(MPH)
MISC ----> 30 270 44 280
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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: ROMEOVILLE WFO
MONTH: JANUARY
YEAR: 2022
LATITUDE: 41 36 N
LONGITUDE: 88 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 18.6 TOTAL FOR MONTH: 0.63 1 = FOG OR MIST
DPTR FM NORMAL: -5.3 DPTR FM NORMAL: -1.56 2 = FOG REDUCING VISIBILITY
HIGHEST: 44 ON 18 GRTST 24HR 0.18 ON 23-23 TO 1/4 MILE OR LESS
LOWEST: -14 ON 26 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 9.1 INCHES 5 = HAIL
GRTST 24HR 2.7 ON 23-23 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 4 ON 25 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: 19 0.01 INCH OR MORE: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 31 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 4 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1430 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL 156 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 3325 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -248
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP M ON M
[REMARKS]
#FINAL-01-22#