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: DECEMBER
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 52 35 44 7 21 0 0.18 M M 7.3 18 160 M M 5 1 26 160
2 62 38 50 13 15 0 0.00 M M 8.4 18 310 M M 1 26 270
3 62 36 49 12 16 0 0.00 M M 6.9 16 140 M M 0 8 22 150
4 48 31 40 4 25 0 0.00 M M 8.4 17 20 M M 0 18 24 350
5 58 34 46 10 19 0 0.17 M M 11.4 25 320 M M 7 13 34 330
6 49 21 35 -1 30 0 0.00 M M 18.7 32 310 M M 1 43 310
7 27 18 23 -12 42 0 0.00 M M 7.3 14 320 M M 6 19 150
8 42 25 34 -1 31 0 0.00 M M 7.4 17 290 M M 2 8 23 300
9 54 29 42 7 23 0 0.00 M M 12.0 26 160 M M 1 1 37 150
10 66 43 55 21 10 0 0.79 M M 10.3 33 250 M M 10 1238 59 240
11 64 35 50 16 15 0 0.07 M M 16.2 36 280 M M 4 13 52 280
12 49 32 41 7 24 0 0.00 M M 10.0 17 190 M M 0 26 200
13 53 35 44 10 21 0 0.00 M M 7.7 16 200 M M 0 24 200
14 55 37 46 13 19 0 0.01 M M 12.1 20 170 M M 7 31 170
15 62 52 57 24 8 0 0.00 M M 16.1 26 180 M M 10 48 170
16 64 32 48 15 17 0 0.29 M M 9.5 26 190 M M 5 18 42 190
17 39 27 33 0 32 0 0.12 M M 6.3 13 70 M M 6 1 18 100
18 39 31 35 3 30 0 0.36 M M 11.8 22 320 M M 10 1 29 320
19 41 25 33 1 32 0 0.00 M M 4.6 9 350 M M 2 13 340
20 41 27 34 2 31 0 0.00 M M 7.1 17 190 M M 0 1 24 170
21 46 25 36 4 29 0 0.00 M M 8.1 18 300 M M 0 18 26 310
22 36 22 29 -2 36 0 0.00 M M 9.5 21 310 M M 0 27 320
23 53 31 42 11 23 0 0.00 M M 12.0 18 190 M M 1 27 190
24 62 44 53 22 12 0 T M M 13.0 21 200 M M 5 33 170
25 63 46 55 24 10 0 0.54 M M 8.9 17 340 M M 10 1 27 190
26 54 44 49 19 16 0 0.03 M M 10.3 32 160 M M M 18 48 150
27 62 38 50 20 15 0 T M M 11.7 23 300 M M 2 1 29 300
28 43 37 40 10 25 0 1.69 M M 7.0 17 70 M M 8 13 23 60
29 43 37 40 10 25 0 0.02 M M 8.4 15 40 M M 10 1 19 30
30 47 36 42 12 23 0 0.00 M M 6.1 12 170 M M 9 12 18 170
31 59 43 51 22 14 0 0.00 M M 7.0 20 160 M M 7 12 27 160
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SM 1595 1046 689 0 4.27 M 301.5 M 129
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AV 51.5 33.7 9.7 FASTST M M 4 MAX(MPH)
MISC ----> 36 280 59 240
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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: DECEMBER
YEAR: 2021
LATITUDE: 39 28 N
LONGITUDE: 88 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 42.6 TOTAL FOR MONTH: 4.27 1 = FOG OR MIST
DPTR FM NORMAL: 9.6 DPTR FM NORMAL: 2.43 2 = FOG REDUCING VISIBILITY
HIGHEST: 66 ON 10 GRTST 24HR 1.69 ON 28-28 TO 1/4 MILE OR LESS
LOWEST: 18 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: 1 0.01 INCH OR MORE: 12
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 14 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 689 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -303 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 1599 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -435
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 1338 HIGHEST SLP 30.40 ON 19
DPTR FM NORMAL 221 LOWEST SLP 29.37 ON 11
[REMARKS]
#FINAL-12-21#