WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KLOT 091100
CF6MDW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHICAGO-MIDWAY
MONTH: MARCH
YEAR: 2025
LATITUDE: 41 46 N
LONGITUDE: 87 45 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 21 29 -5 36 0 T M 0 12.5 25 340 M M 4 37 350
2 38 18 28 -7 37 0 0.00 M 0 5.3 10 240 M M 4 15 270
3 49 33 41 6 24 0 0.00 M 0 10.9 21 210 M M 9 36 170
4 49 44 47 12 18 0 0.73 M 0 11.1 24 190 M M 10 13 39 170
5 54 31 43 7 22 0 0.22 M 0 17.0 30 310 M M 10 1 42 320
6 43 29 36 0 29 0 T M 0 12.2 24 310 M M 4 36 310
7 40 33 37 1 28 0 0.09 M 0 5.2 15 340 M M 10 18 20 330
8 51 31 41 4 24 0 0.00 M M 9.2 26 260 M M 3 1 37 270
================================================================================
SM 360 240 218 0 1.04 M 83.4 M 54
================================================================================
AV 45.0 30.0 10.4 FASTST M M 7 MAX(MPH)
MISC ----> 30 310 42 320
================================================================================
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-MIDWAY
MONTH: MARCH
YEAR: 2025
LATITUDE: 41 46 N
LONGITUDE: 87 45 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 37.5 TOTAL FOR MONTH: 1.04 1 = FOG OR MIST
DPTR FM NORMAL: 2.0 DPTR FM NORMAL: 0.55 2 = FOG REDUCING VISIBILITY
HIGHEST: 54 ON 5 GRTST 24HR 0.91 ON 4- 5 TO 1/4 MILE OR LESS
LOWEST: 18 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: 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: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 218 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL -18 PTCLDY (SCALE 4-7) 3
TOTAL FM JUL 1 4156 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -403
[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 29.00 ON 5
[REMARKS]