WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 140800
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROMEOVILLE WFO
MONTH: JUNE
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 72 42 57 -10 8 0 0.00 0.0 0 3.9 12 80 M M 2 14 99
2 83 46 65 -2 0 0 0.00 0.0 0 8.5 17 210 M M 4 M M
3 87 63 75 7 0 10 0.02 0.0 0 17.9 30 200 M M 5 41 200
4 71 55 63 -5 2 0 0.90 0.0 0 9.2 16 40 M M 9 1 17 230
5 71 52 62 -6 3 0 T 0.0 0 10.0 17 40 M M 3 18 27 40
6 77 59 68 0 0 3 0.00 0.0 0 6.8 13 70 M M 5 8 15 80
7 78 56 67 -2 0 2 0.07 0.0 0 7.0 13 130 M M 5 8 M M
8 78 55 67 -2 0 2 0.05 0.0 0 7.8 15 210 M M 4 18 24 230
9 72 51 62 -7 3 0 0.00 0.0 0 11.8 23 270 M M 2 1 30 250
10 77 50 64 -6 1 0 0.00 0.0 0 10.5 18 270 M M 2 28 260
11 90 60 75 5 0 10 0.00 0.0 0 10.9 20 230 M M 2 27 230
12 85 62 74 4 0 9 0.00 0.0 0 6.2 12 60 M M 4 8 18 60
13 72 61 67 -3 0 2 0.13 0.0 0 6.8 12 50 M M 8 1 18 50
================================================================================
SM 1013 712 17 38 1.17 0.0 117.3 M 55
================================================================================
AV 77.9 54.8 9.0 FASTST M M 4 MAX(MPH)
MISC ----> 30 200 41 200
================================================================================
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: JUNE
YEAR: 2025
LATITUDE: 41 36 N
LONGITUDE: 88 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.3 TOTAL FOR MONTH: 1.17 1 = FOG OR MIST
DPTR FM NORMAL: -2.3 DPTR FM NORMAL: -0.97 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 11 GRTST 24HR 0.90 ON 4- 4 TO 1/4 MILE OR LESS
LOWEST: 42 ON 1 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: 1 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 17 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 5645 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -414
[CDD (BASE 65) ]
TOTAL THIS MO. 38
DPTR FM NORMAL -28 [PRESSURE DATA]
TOTAL FM JAN 1 82 HIGHEST SLP M ON M
DPTR FM NORMAL -61 LOWEST SLP M ON M
[REMARKS]