WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
940
CXUS53 KLOT 220800
CF6UGN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WAUKEGAN IL
MONTH: APRIL
YEAR: 2025
LATITUDE: 42 25 N
LONGITUDE: 87 52 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 42 31 37 -4 28 0 T M M 13.0 22 110 M M 4 33 110
2 64 38 51 10 14 0 0.96 M M 14.6 26 120 M M 8 13 39 110
3 54 37 46 5 19 0 0.00 M M 12.2 31 230 M M 3 42 240
4 46 30 38 -4 27 0 0.06 M M 8.0 16 30 M M 4 1 24 20
5 54 33 44 2 21 0 0.13 M M 7.1 14 340 M M 6 1 23 350
6 45 32 39 -3 26 0 0.00 M M 8.2 14 210 M M 0 20 130
7 44 28 36 -7 29 0 T M M 12.9 26 30 M M 7 42 30
8 39 23 31 -12 34 0 0.00 M M 7.5 14 100 M M 0 21 130
9 44 34 39 -4 26 0 0.07 M M 9.6 23 140 M M 7 1 32 140
10 41 36 39 -5 26 0 0.04 M M 7.1 13 30 M M 10 1 19 30
11 50 33 42 -2 23 0 0.00 M M 6.9 15 20 M M 1 18 23 30
12 58 33 46 2 19 0 0.00 M M 8.6 14 160 M M 0 20 160
13 60 46 53 8 12 0 T M M 9.5 21 160 M M 5 31 160
14 64 48 56 11 9 0 0.00 M M 14.3 28 260 M M 2 45 250
15 54 37 46 0 19 0 0.02 M M 11.4 24 280 M M 6 38 290
16 45 31 38 -8 27 0 0.00 M M 5.9 13 120 M M 1 19 100
17 63 36 50 4 15 0 0.02 M M 12.7 30 180 M M 6 3 40 190
18 76 53 65 18 0 0 0.01 M M 11.2 26 240 M M 5 3 38 220
19 61 38 50 3 15 0 T M M 5.4 18 260 M M 6 1 27 320
20 50 37 44 -3 21 0 0.32 M M 12.1 25 80 M M 4 1 34 70
21 58 40 49 1 16 0 0.03 M M 15.0 35 240 M M 8 1 47 270
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SM 1112 754 426 0 1.66 M 213.2 M 93
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AV 53.0 35.9 10.2 FASTST M M 4 MAX(MPH)
MISC ----> 35 240 47 270
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NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: WAUKEGAN IL
MONTH: APRIL
YEAR: 2025
LATITUDE: 42 25 N
LONGITUDE: 87 52 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 44.4 TOTAL FOR MONTH: 1.66 1 = FOG OR MIST
DPTR FM NORMAL: 0.3 DPTR FM NORMAL: -0.90 2 = FOG REDUCING VISIBILITY
HIGHEST: 76 ON 18 GRTST 24HR 0.96 ON 1- 2 TO 1/4 MILE OR LESS
LOWEST: 23 ON 8 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: 10
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 6 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 426 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -13 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 5540 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -636
[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 -1 LOWEST SLP 29.37 ON 2
[REMARKS]