WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS53 KILX 270900
CF6CMI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHAMPAIGN IL AIRPORT
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 40 1 N
LONGITUDE: 88 17 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 82 56 69 -2 0 4 0.00 M M 7.2 13 40 M M 0 19 50
2 86 55 71 0 0 6 0.00 M M 3.5 9 330 M M 0 14 300
3 84 49 67 -3 0 2 0.32 M M 6.4 28 310 M M 4 13 43 310
4 71 48 60 -10 5 0 0.00 M M 6.5 14 200 M M 1 1 19 290
5 72 51 62 -8 3 0 0.00 M M 9.4 22 290 M M 2 34 300
6 72 43 58 -12 7 0 0.00 M M 7.3 18 290 M M 3 1 31 290
7 72 39 56 -14 9 0 0.00 M M 6.0 13 330 M M 0 22 330
8 75 43 59 -10 6 0 0.00 M M 5.6 12 100 M M 0 20 110
9 81 46 64 -5 1 0 0.00 M M 5.7 14 160 M M 1 18 170
10 87 54 71 2 0 6 0.00 M M 4.3 9 40 M M 5 16 40
11 89 60 75 6 0 10 0.00 M M 5.6 12 100 M M 3 16 40
12 90 57 74 6 0 9 0.00 M M 6.6 12 170 M M 1 18 140
13 96 61 79 11 0 14 0.00 M M 6.3 14 200 M M 4 22 210
14 95 64 80 12 0 15 0.00 M M 5.0 14 60 M M 0 19 70
15 92 61 77 10 0 12 0.00 M M 6.7 14 100 M M 0 20 30
16 91 61 76 9 0 11 0.00 M M 7.1 13 50 M M 0 19 60
17 90 51 71 4 0 6 0.00 M M 3.9 10 40 M M 0 15 40
18 93 55 74 8 0 9 0.00 M M 4.2 9 220 M M 0 8 15 210
19 91 60 76 10 0 11 0.01 M M 5.3 15 220 M M 4 20 210
20 86 60 73 7 0 8 0.02 M M 4.4 13 280 M M 5 13 19 270
21 89 62 76 11 0 11 T M M 8.1 20 230 M M 4 33 280
22 81 60 71 6 0 6 0.01 M M 6.5 14 180 M M 5 18 190
23 85 56 71 6 0 6 0.60 M M 6.7 18 200 M M 5 12 24 200
24 80 63 72 8 0 7 0.00 M M 6.9 15 30 M M 9 18 24 30
25 79 52 66 2 0 1 0.00 M M 6.9 16 360 M M 3 18 23 360
26 85 45 65 1 0 0 0.00 M M 4.2 9 60 M M 0 1 16 40
================================================================================
SM 2194 1412 31 154 0.96 M 156.3 M 59
================================================================================
AV 84.4 54.3 6.0 FASTST M M 2 MAX(MPH)
MISC ----> 28 310 43 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CHAMPAIGN IL AIRPORT
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 40 1 N
LONGITUDE: 88 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 69.3 TOTAL FOR MONTH: 0.96 1 = FOG OR MIST
DPTR FM NORMAL: 1.7 DPTR FM NORMAL: -1.73 2 = FOG REDUCING VISIBILITY
HIGHEST: 96 ON 13 GRTST 24HR 0.60 ON 23-23 TO 1/4 MILE OR LESS
LOWEST: 39 ON 7 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: 8 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 31 CLEAR (SCALE 0-3) 17
DPTR FM NORMAL -15 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 40 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -13
[CDD (BASE 65) ]
TOTAL THIS MO. 154
DPTR FM NORMAL 38 [PRESSURE DATA]
TOTAL FM JAN 1 1241 HIGHEST SLP M ON M
DPTR FM NORMAL 222 LOWEST SLP 29.72 ON 3
[REMARKS]