WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 280800
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
================================================================================
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 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
12 27 21 24 -3 41 0 0.16 1.6 0 13.2 22 30 M M 9 12 24 20
13 25 2 14 -13 51 0 T 0.2 2 11.9 18 270 M M 4 1 25 240
14 27 0 14 -14 51 0 0.10 1.4 1 9.3 15 130 M M 3 1 22 110
15 35 27 31 3 34 0 T T 2 8.2 20 360 M M 10 15 29 140
16 27 7 17 -11 48 0 T T 1 17.8 23 290 M M 8 1 31 320
17 10 0 5 -24 60 0 0.00 0.0 1 12.2 17 260 M M 4 27 290
18 14 -6 4 -25 61 0 0.00 0.0 1 9.2 13 320 M M 1 20 310
19 15 4 10 -19 55 0 0.00 0.0 1 9.3 15 300 M M 8 21 300
20 21 1 11 -19 54 0 0.00 0.0 1 9.7 15 280 M M 2 20 280
21 28 4 16 -14 49 0 0.00 0.0 1 6.7 12 260 M M 0 16 260
22 34 11 23 -7 42 0 0.00 0.0 T 10.8 17 220 M M 2 27 220
23 49 21 35 4 30 0 0.00 0.0 T 8.8 15 190 M M 3 M 230
24 56 36 46 15 19 0 T 0.0 0 11.0 17 230 M M 3 1 21 210
25 54 33 44 12 21 0 T 0.0 0 6.2 13 300 M M 2 16 280
26 52 33 43 11 22 0 0.01 0.0 0 6.9 15 320 M M 7 M M
27 50 31 41 9 24 0 T 0.0 0 11.2 28 280 M M 4 12 35 290
================================================================================
SM 913 490 1048 0 0.30 3.2 273.2 M 139
================================================================================
AV 33.8 18.1 10.1 FASTST M M 5 MAX(MPH)
MISC ----> 28 280 35 290
================================================================================
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: 26.0 TOTAL FOR MONTH: 0.30 1 = FOG OR MIST
DPTR FM NORMAL: -1.9 DPTR FM NORMAL: -1.60 2 = FOG REDUCING VISIBILITY
HIGHEST: 56 ON 24 GRTST 24HR 0.16 ON 12-12 TO 1/4 MILE OR LESS
LOWEST: -6 ON 18 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 3.2 INCHES 5 = HAIL
GRTST 24HR 1.6 ON 12-12 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 2 ON 15,13 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: 14 0.01 INCH OR MORE: 4
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 23 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 3 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1048 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL 43 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 4318 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -257
[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]