WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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959
CXUS53 KLOT 090800
CF6PWK
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHICAGO EXECUTIVE AIRPORT
MONTH: MAY
YEAR: 2026
LATITUDE: 42 5 N
LONGITUDE: 87 54 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 49 33 41 -13 24 0 0.01 M M 5.4 18 10 M M 8 28 30
2 56 30 43 -12 22 0 0.00 M M 4.8 15 320 M M 4 22 340
3 69 46 58 3 7 0 T M M 12.4 28 190 M M 4 37 210
4 81 44 63 8 2 0 T M M 11.4 26 290 M M 4 3 43 300
5 61 48 55 -1 10 0 0.00 M M 9.1 17 360 M M 3 24 10
6 57 38 48 -8 17 0 0.00 M M 8.2 20 300 M M 5 28 280
7 58 36 47 -9 18 0 0.01 M M 5.4 20 210 M M 6 3 28 290
8 65 36 51 -6 14 0 0.00 M M 4.9 15 60 M M 3 1 21 60
================================================================================
SM 496 311 114 0 0.02 M 61.6 M 37
================================================================================
AV 62.0 38.9 7.7 FASTST M M 5 MAX(MPH)
MISC ----> 28 190 43 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CHICAGO EXECUTIVE AIRPORT
MONTH: MAY
YEAR: 2026
LATITUDE: 42 5 N
LONGITUDE: 87 54 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 50.4 TOTAL FOR MONTH: 0.02 1 = FOG OR MIST
DPTR FM NORMAL: -5.1 DPTR FM NORMAL: -1.00 2 = FOG REDUCING VISIBILITY
HIGHEST: 81 ON 4 GRTST 24HR 0.03 ON 30- 1 TO 1/4 MILE OR LESS
LOWEST: 30 ON 2 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 2
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 114 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL 33 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 5658 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -252
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -5 [PRESSURE DATA]
TOTAL FM JAN 1 13 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.45 ON 4
[REMARKS]