WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
368
CXUS53 KLOT 210800
CF6DPA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DUPAGE AIRPORT
MONTH: FEBRUARY
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 34 26 30 6 35 0 0.00 M M 11.0 20 130 M M 2 26 130
2 45 32 39 15 26 0 T M M 8.1 18 160 M M 8 18 26 170
3 45 33 39 15 26 0 T M M 8.4 23 30 M M 7 128 31 20
4 33 21 27 3 38 0 0.00 M M 11.6 22 360 M M 3 28 360
5 30 23 27 3 38 0 0.02 M M 10.8 17 70 M M 9 168 24 90
6 36 25 31 7 34 0 T M M 15.0 26 300 M M 5 1 43 300
7 30 19 25 0 40 0 0.00 M M 5.6 20 300 M M 3 28 320
8 33 25 29 4 36 0 T M M 8.3 16 310 M M 9 18 21 310
9 32 19 26 1 39 0 0.00 M M 8.1 16 330 M M 5 20 330
10 35 10 23 -2 42 0 0.00 M M 3.0 9 230 M M 1 14 270
11 26 20 23 -3 42 0 T M M 12.2 17 30 M M 10 8 23 30
12 28 18 23 -3 42 0 0.07 M M 11.3 21 60 M M 10 128 27 50
13 22 1 12 -14 53 0 T M M 13.7 22 290 M M 4 1 30 290
14 25 -3 11 -15 54 0 0.05 M M 8.7 18 160 M M 4 1 24 150
15 32 25 29 2 36 0 0.01 M M 8.2 23 10 M M 10 18 31 10
16 27 6 17 -10 48 0 T M M 17.5 26 320 M M 7 8 38 320
17 8 -1 4 -23 61 0 0.00 M M 12.2 20 270 M M 1 26 290
18 12 -7 3 -25 62 0 0.00 M M 9.2 16 330 M M 0 21 330
19 14 2 8 -20 57 0 0.00 M M 9.5 16 310 M M 6 21 310
20 22 2 12 -16 53 0 0.00 M M 9.5 17 280 M M 1 22 290
================================================================================
SM 569 296 862 0 0.15 M 201.9 M 105
================================================================================
AV 28.5 14.8 10.1 FASTST M M 5 MAX(MPH)
MISC ----> # 26 300 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: DUPAGE AIRPORT
MONTH: FEBRUARY
YEAR: 2025
LATITUDE: 41 55 N
LONGITUDE: 88 15 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 21.6 TOTAL FOR MONTH: 0.15 1 = FOG OR MIST
DPTR FM NORMAL: -4.0 DPTR FM NORMAL: -0.67 2 = FOG REDUCING VISIBILITY
HIGHEST: 45 ON 3, 2 GRTST 24HR 0.07 ON 12-12 TO 1/4 MILE OR LESS
LOWEST: -7 ON 18 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: 13 0.01 INCH OR MORE: 4
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 19 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 3 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 862 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL 77 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 4083 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -414
[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 29.75 ON 16
[REMARKS]