WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KILX 011000
CF6MTO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MATTOON IL AIRPORT
MONTH: JANUARY
YEAR: 2021
LATITUDE: 39 28 N
LONGITUDE: 88 17 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 39 27 33 5 32 0 0.58 M M 12.6 25 60 M M 10 16 34 60
2 35 33 34 6 31 0 0.04 M M 4.5 14 300 M M 10 1 18 290
3 33 25 29 1 36 0 M M M 5.1 12 270 M M 7 1 19 250
4 44 23 34 7 31 0 0.00 M M 7.6 20 310 M M 2 12 25 310
5 38 28 33 6 32 0 0.00 M M 8.2 20 310 M M 8 128 24 320
6 40 28 34 7 31 0 0.00 M M 7.1 13 110 M M 4 12 17 110
7 38 31 35 8 30 0 0.00 M M 11.1 17 50 M M 10 23 70
8 36 31 34 7 31 0 0.00 M M 13.1 22 10 M M 10 28 360
9 32 28 30 3 35 0 0.00 M M 9.2 16 340 M M 10 20 340
10 28 25 27 0 38 0 T M M 6.3 13 300 M M 10 8 16 290
11 28 23 26 -1 39 0 0.00 M M 6.7 15 300 M M 8 1 19 300
12 43 22 33 6 32 0 0.00 M M 10.6 18 200 M M 0 1 25 190
13 47 32 40 13 25 0 0.00 M M 11.2 16 190 M M 0 25 190
14 45 33 39 12 26 0 0.09 M M 10.1 17 250 M M 4 1 26 270
15 37 30 34 7 31 0 0.01 M M 8.5 20 210 M M 9 18 29 230
16 35 28 32 5 33 0 T M M 11.4 22 270 M M 10 1 30 280
17 33 24 29 2 36 0 0.01 M M 9.7 17 290 M M 10 1 23 290
18 41 28 35 8 30 0 T M M 6.1 18 280 M M 9 25 280
19 42 20 31 4 34 0 0.00 M M 9.8 29 300 M M 4 39 300
20 38 15 27 0 38 0 0.00 M M 11.1 25 300 M M 1 32 300
21 50 29 40 13 25 0 0.00 M M 10.0 16 290 M M 0 22 220
22 31 14 23 -4 42 0 0.00 M M 11.5 18 340 M M 0 24 320
23 36 10 23 -4 42 0 0.00 M M 8.3 21 130 M M 2 28 140
24 40 30 35 8 30 0 T M M 7.6 17 150 M M 10 1 24 140
25 34 30 32 5 33 0 0.38 M M 12.9 24 70 M M 10 16 32 60
26 36 29 33 6 32 0 T M M 11.0 21 290 M M 10 1 28 280
27 30 8 19 -8 46 0 M M M 12.8 24 40 M M 9 12 31 30
28 23 1 12 -16 53 0 0.00 M M 4.4 10 320 M M 0 12 12 320
29 33 8 21 -7 44 0 0.00 M M 9.2 17 160 M M 0 1 25 170
30 37 29 33 5 32 0 0.78 M M 17.4 29 130 M M 8 1 40 120
31 38 32 35 7 30 0 0.18 M M 14.7 23 340 M M 10 1 33 340
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SM 1140 754 1060 0 2.07 M 299.8 M 195
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AV 36.8 24.3 9.7 FASTST M M 6 MAX(MPH)
MISC ----> # 29 300 40 120
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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: MATTOON IL AIRPORT
MONTH: JANUARY
YEAR: 2021
LATITUDE: 39 28 N
LONGITUDE: 88 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 30.5 TOTAL FOR MONTH: 2.07 1 = FOG OR MIST
DPTR FM NORMAL: 3.4 DPTR FM NORMAL: -0.14 2 = FOG REDUCING VISIBILITY
HIGHEST: 50 ON 21 GRTST 24HR 1.28 ON 30-31 TO 1/4 MILE OR LESS
LOWEST: 1 ON 28 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: 6 0.01 INCH OR MORE: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 29 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1060 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL -113 PTCLDY (SCALE 4-7) 4
TOTAL FM JUL 1 2922 CLOUDY (SCALE 8-10) 18
DPTR FM NORMAL -353
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.74 ON 28
DPTR FM NORMAL 0 LOWEST SLP 29.48 ON 15
[REMARKS]
#FINAL-01-21#