WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KILX 012300
CF6MTO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MATTOON IL AIRPORT
MONTH: AUGUST
YEAR: 2020
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 68 63 66 -9 0 1 0.63 M M 9.3 17 30 M M 9 1 24 40
2 82 61 72 -3 0 7 T M M 4.5 14 320 M M 4 12 21 210
3 78 63 71 -4 0 6 0.20 M M 6.5 16 350 M M 4 1 21 350
4 75 55 65 -10 0 0 0.00 M M 7.7 16 360 M M 3 22 330
5 76 53 65 -10 0 0 0.00 M M 2.7 12 350 M M 2 16 10
6 78 54 66 -9 0 1 0.00 M M 3.3 12 30 M M 0 16 50
7 81 58 70 -5 0 5 0.00 M M 3.3 9 160 M M 0 14 110
8 83 61 72 -3 0 7 0.00 M M 6.6 13 160 M M 0 19 170
9 83 70 77 3 0 12 T M M 7.9 15 180 M M 3 22 180
10 91 67 79 5 0 14 0.37 M M 8.7 43 350 M M 3 13 59 350
11 82 66 74 0 0 9 0.00 M M 3.2 9 300 M M 3 13 280
12 85 66 76 2 0 11 0.00 M M 2.6 9 30 M M 0 1 13 20
13 85 65 75 1 0 10 0.00 M M 3.7 12 60 M M 0 1 14 60
14 86 67 77 3 0 12 0.00 M M 3.4 10 40 M M 1 14 20
15 86 63 75 1 0 10 0.00 M M 3.2 9 320 M M 0 1 13 310
16 84 63 74 0 0 9 0.00 M M 8.2 15 350 M M 1 22 340
17 85 64 75 1 0 10 0.00 M M 5.8 12 290 M M 1 17 290
18 81 57 69 -5 0 4 0.00 M M 8.5 18 30 M M 3 23 20
19 79 53 66 -8 0 1 0.00 M M 5.1 14 30 M M 0 18 40
20 81 54 68 -6 0 3 0.00 M M 2.2 10 110 M M 0 18 70
21 83 57 70 -4 0 5 0.00 M M 1.7 9 40 M M 0 1 13 60
22 85 60 73 -1 0 8 0.00 M M 1.2 9 220 M M 1 14 200
23 88 64 76 3 0 11 0.00 M M 5.9 13 210 M M 1 1 19 190
24 93 71 82 9 0 17 0.00 M M 6.4 12 290 M M 0 15 280
25 91 72 82 9 0 17 0.00 M M 4.4 8 200 M M 0 13 190
26 89 72 81 8 0 16 0.00 M M 6.6 14 160 M M 1 1 20 180
27 85 74 80 7 0 15 0.00 M M 6.7 12 190 M M 1 1 18 200
28 89 73 81 8 0 16 0.00 M M 5.1 15 150 M M 2 1 21 160
29 86 59 73 1 0 8 0.00 M M 9.0 20 320 M M 1 25 330
30 80 52 66 -6 0 1 0.00 M M 5.6 14 100 M M 0 19 90
31 81 63 72 0 0 7 0.00 M M 4.3 12 190 M M 5 128 17 160
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SM 2579 1940 0 253 1.20 M 163.3 M 49
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AV 83.2 62.6 5.3 FASTST M M 2 MAX(MPH)
MISC ----> # 43 350 # 59 350
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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: AUGUST
YEAR: 2020
LATITUDE: 39 28 N
LONGITUDE: 88 17 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 72.9 TOTAL FOR MONTH: 1.20 1 = FOG OR MIST
DPTR FM NORMAL: -1.0 DPTR FM NORMAL: -1.86 2 = FOG REDUCING VISIBILITY
HIGHEST: 93 ON 24 GRTST 24HR 0.63 ON 1- 1 TO 1/4 MILE OR LESS
LOWEST: 52 ON 30 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: 3
MAX 90 OR ABOVE: 3 0.10 INCH OR MORE: 3
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. 0 CLEAR (SCALE 0-3) 25
DPTR FM NORMAL -4 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -5
[CDD (BASE 65) ]
TOTAL THIS MO. 253
DPTR FM NORMAL -26 [PRESSURE DATA]
TOTAL FM JAN 1 1024 HIGHEST SLP 30.18 ON 8
DPTR FM NORMAL 104 LOWEST SLP 29.66 ON 28
[REMARKS]
#FINAL-08-20#