WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KLOT 170800
CF6DPA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DUPAGE AIRPORT
MONTH: APRIL
YEAR: 2025
LATITUDE: 41 55 N
LONGITUDE: 88 15 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 46 26 36 -8 29 0 T M M 11.0 23 110 M M 4 35 90
2 70 40 55 11 10 0 0.77 M M 14.5 26 280 M M 7 13 37 260
3 54 35 45 1 20 0 0.00 M M 11.7 25 260 M M 2 35 250
4 50 32 41 -4 24 0 0.05 M M 9.2 20 60 M M 4 1 25 90
5 55 36 46 1 19 0 0.06 M M 11.0 17 330 M M 5 1 23 320
6 53 32 43 -2 22 0 0.00 M M 7.8 16 360 M M 0 22 350
7 47 26 37 -9 28 0 T M M 13.5 28 10 M M 6 36 10
8 45 23 34 -12 31 0 0.00 M M 6.3 14 260 M M 0 19 270
9 44 33 39 -7 26 0 0.03 M M 10.0 22 150 M M 8 1 31 140
10 49 38 44 -3 21 0 0.00 M M 9.4 16 30 M M 9 18 21 50
11 55 32 44 -3 21 0 0.00 M M 6.6 18 330 M M 3 18 26 340
12 63 32 48 0 17 0 0.00 M M 5.5 15 150 M M 0 20 190
13 65 50 58 10 7 0 0.00 M M 12.7 28 150 M M 5 37 140
14 65 46 56 8 9 0 0.00 M M 16.7 32 280 M M 1 43 290
15 57 34 46 -3 19 0 0.02 M M 15.2 28 280 M M 5 40 270
16 57 30 44 -5 21 0 0.00 M M 4.9 16 80 M M 0 23 80
================================================================================
SM 875 545 324 0 0.93 M 166.0 M 59
================================================================================
AV 54.7 34.1 10.4 FASTST M M 4 MAX(MPH)
MISC ----> 32 280 43 290
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: DUPAGE AIRPORT
MONTH: APRIL
YEAR: 2025
LATITUDE: 41 55 N
LONGITUDE: 88 15 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 44.4 TOTAL FOR MONTH: 0.93 1 = FOG OR MIST
DPTR FM NORMAL: -1.9 DPTR FM NORMAL: -0.62 2 = FOG REDUCING VISIBILITY
HIGHEST: 70 ON 2 GRTST 24HR 0.77 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: 5
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 324 CLEAR (SCALE 0-3) 6
DPTR FM NORMAL 23 PTCLDY (SCALE 4-7) 9
TOTAL FM JUL 1 5306 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -622
[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 -2 LOWEST SLP 29.37 ON 2
[REMARKS]