WFO Monthly/Daily Climate Data
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CXUS53 KLOT 100800
CF6LOT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ROMEOVILLE WFO
MONTH: JUNE
YEAR: 2026
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 70 56 63 -4 2 0 0.02 0.0 0 8.6 13 50 M M 5 15 40
2 76 45 61 -6 4 0 0.00 0.0 0 9.8 16 60 M M 0 25 50
3 85 52 69 1 0 4 0.00 0.0 0 6.0 12 140 M M 0 M M
4 86 58 72 4 0 7 0.00 0.0 0 10.5 21 190 M M 1 27 210
5 82 70 76 8 0 11 0.02 0.0 0 12.9 17 210 M M 7 28 220
6 90 68 79 11 0 14 0.12 0.0 0 9.3 17 40 M M 7 18 240
7 85 65 75 6 0 10 0.48 0.0 0 6.8 13 80 M M 5 138 22 140
8 81 65 73 4 0 8 1.48 0.0 0 10.0 18 150 M M 7 1 23 160
9 89 71 80 11 0 15 T 0.0 0 6.7 12 260 M M 8 1 18 250
================================================================================
SM 744 550 6 69 2.12 0.0 80.6 M 40
================================================================================
AV 82.7 61.1 9.0 FASTST M M 4 MAX(MPH)
MISC ----> 21 190 28 220
================================================================================
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: 2026
LATITUDE: 41 36 N
LONGITUDE: 88 5 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 71.9 TOTAL FOR MONTH: 2.12 1 = FOG OR MIST
DPTR FM NORMAL: 3.8 DPTR FM NORMAL: 0.64 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 6 GRTST 24HR 1.48 ON 8- 8 TO 1/4 MILE OR LESS
LOWEST: 45 ON 2 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: 3
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 6 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL -9 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 5769 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -286
[CDD (BASE 65) ]
TOTAL THIS MO. 69
DPTR FM NORMAL 27 [PRESSURE DATA]
TOTAL FM JAN 1 125 HIGHEST SLP M ON M
DPTR FM NORMAL 6 LOWEST SLP M ON M
[REMARKS]