WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 010800
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROMEOVILLE WFO
MONTH: JANUARY
YEAR: 2024
LATITUDE: 41 36 N
LONGITUDE: 88 5 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 33 27 30 5 35 0 T T 0 10.9 16 250 M M 10 20 330
2 40 25 33 8 32 0 0.00 0.0 0 13.0 17 220 M M 6 27 230
3 35 30 33 8 32 0 T 0.0 0 7.5 12 300 M M 10 16 14 300
4 36 26 31 6 34 0 0.00 0.0 0 5.0 9 330 M M 5 17 350
5 36 24 30 5 35 0 0.06 1.0 0 6.2 9 90 M M 2 1 15 130
6 33 30 32 8 33 0 0.18 1.9 2 4.1 8 90 M M 10 1 M M
7 33 29 31 7 34 0 0.01 0.2 2 8.9 15 270 M M 10 1 18 260
8 37 29 33 9 32 0 0.10 0.2 2 8.2 14 90 M M 9 1 21 90
9 35 32 34 10 31 0 0.85 2.9 3 12.5 17 50 M M 9 1 29 310
10 34 29 32 8 33 0 T T 3 13.5 20 300 M M 10 29 300
11 33 24 29 5 36 0 T 0.1 3 9.4 16 280 M M 7 1 27 280
12 36 29 33 9 32 0 0.86 4.9 5 14.0 24 70 M M 10 12 35 70
13 32 -2 15 -9 50 0 0.02 1.2 6 21.0 27 250 M M 7 19 38 250
14 -2 -14 -8 -32 73 0 T T 6 18.9 28 250 M M 4 189 37 250
15 -1 -12 -6 -30 71 0 0.00 0.0 6 10.9 16 230 M M 3 18 260
16 2 -8 -3 -26 68 0 0.00 0.0 6 16.3 22 240 M M 2 29 240
17 20 0 10 -13 55 0 T T 6 13.2 23 230 M M 5 1 31 230
18 26 11 19 -4 46 0 0.02 0.7 6 3.8 13 340 M M 8 1 M M
19 12 1 7 -16 58 0 0.03 0.6 7 14.5 18 300 M M 8 1 25 300
20 16 -2 7 -16 58 0 0.00 0.0 7 8.2 12 280 M M 2 15 300
21 21 -5 8 -15 57 0 0.00 0.0 7 10.0 16 170 M M 1 1 24 170
22 33 20 27 4 38 0 0.04 0.1 7 15.7 23 180 M M 10 16 30 190
23 36 32 34 11 31 0 0.37 0.0 6 4.3 8 100 M M 10 126 M M
24 39 33 36 13 29 0 0.24 0.0 6 6.4 12 50 M M 10 12 M M
25 40 35 38 15 27 0 0.28 0.0 4 8.6 16 40 M M 10 12 24 40
26 40 35 38 14 27 0 0.26 0.0 1 5.2 12 320 M M 10 12 M M
27 39 34 37 13 28 0 0.04 0.0 0 6.0 14 360 M M 9 12 18 10
28 39 33 36 12 29 0 0.03 0.0 0 11.7 18 360 M M 10 1 23 360
29 38 29 34 10 31 0 0.00 0.0 0 10.7 17 180 M M 10 1 23 200
30 41 34 38 14 27 0 0.04 0.0 0 8.2 16 190 M M 10 1 22 190
31 36 33 35 11 30 0 0.00 0.0 0 9.6 17 250 M M 8 21 230
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SM 928 621 1232 0 3.43 13.8 316.4 M 235
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AV 29.9 20.0 10.2 FASTST M M 8 MAX(MPH)
MISC ----> 28 250 38 250
================================================================================
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: 2024
LATITUDE: 41 36 N
LONGITUDE: 88 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 25.0 TOTAL FOR MONTH: 3.43 1 = FOG OR MIST
DPTR FM NORMAL: 1.1 DPTR FM NORMAL: 1.24 2 = FOG REDUCING VISIBILITY
HIGHEST: 41 ON 30 GRTST 24HR 0.98 ON 8- 9 TO 1/4 MILE OR LESS
LOWEST: -14 ON 14 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 14.0 INCHES 5 = HAIL
GRTST 24HR 4.9 ON 12-12 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 7 ON 22,21 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: 9 0.01 INCH OR MORE: 17
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 24 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 7 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1232 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -42 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 3194 CLOUDY (SCALE 8-10) 19
DPTR FM NORMAL -379
[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-01-24#