WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
387
CXUS53 KLOT 120800
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROMEOVILLE WFO
MONTH: FEBRUARY
YEAR: 2025
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
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1 36 28 32 8 33 0 0.00 0.0 0 13.3 21 120 M M 3 30 120
2 43 31 37 13 28 0 T T 0 8.4 17 150 M M 9 1 25 140
3 51 33 42 17 23 0 T 0.0 0 11.7 23 20 M M 6 1 32 10
4 33 22 28 3 37 0 0.00 0.0 0 12.6 18 20 M M 5 25 10
5 31 25 28 3 37 0 0.03 0.0 0 11.4 18 80 M M 10 16 21 90
6 37 26 32 7 33 0 T 0.0 0 13.5 24 290 M M 6 16 32 290
7 31 19 25 -1 40 0 0.00 0.0 0 6.2 22 300 M M 3 29 300
8 32 26 29 3 36 0 T T 0 9.1 13 300 M M 10 1 18 90
9 31 19 25 -1 40 0 T T 0 8.2 14 320 M M 5 17 300
10 36 13 25 -1 40 0 0.00 0.0 0 3.7 8 250 M M 2 M M
11 28 23 26 -1 39 0 T T 0 12.7 18 20 M M 10 25 20
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SM 389 265 386 0 0.03 T 110.8 M 69
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AV 35.4 24.1 10.1 FASTST M M 6 MAX(MPH)
MISC ----> 24 290 # 32 10
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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: FEBRUARY
YEAR: 2025
LATITUDE: 41 36 N
LONGITUDE: 88 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 29.7 TOTAL FOR MONTH: 0.03 1 = FOG OR MIST
DPTR FM NORMAL: 4.4 DPTR FM NORMAL: -0.68 2 = FOG REDUCING VISIBILITY
HIGHEST: 51 ON 3 GRTST 24HR 0.03 ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: 13 ON 10 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 2- 2 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: 5 0.01 INCH OR MORE: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 10 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 386 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL -51 PTCLDY (SCALE 4-7) 4
TOTAL FM JUL 1 3656 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -351
[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]