WFO Monthly/Daily Climate Data Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 011030
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TRI-CITIES AIRPORT
MONTH: AUGUST
YEAR: 2021
LATITUDE: 36 28 N
LONGITUDE: 82 24 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 84 64 74 -1 0 9 0.35 0.0 0 6.0 21 230 M M 8 13 29 240
2 83 62 73 -2 0 8 0.00 0.0 0 2.2 9 340 M M 5 1 15 350
3 80 65 73 -2 0 8 0.00 0.0 0 3.2 15 140 M M 8 24 130
4 80 64 72 -3 0 7 T 0.0 0 2.7 13 310 M M 7 17 280
5 87 61 74 -1 0 9 0.00 0.0 0 2.2 9 180 M M 5 1 14 190
6 89 59 74 -1 0 9 0.00 0.0 0 1.8 8 140 M M 6 1 12 290
7 85 64 75 0 0 10 1.23 0.0 0 1.2 36 340 M M 8 1235 48 340
8 87 65 76 1 0 11 0.00 0.0 0 1.1 8 150 M M 6 128 11 150
9 89 64 77 2 0 12 0.00 0.0 0 3.1 13 240 M M 5 12 17 230
10 91 67 79 4 0 14 T 0.0 0 3.1 14 220 M M 4 13 18 250
11 94 69 82 7 0 17 0.11 0.0 0 2.7 23 240 M M 5 3 29 250
12 89 68 79 4 0 14 0.00 0.0 0 3.6 12 220 M M 4 13 16 220
13 93 69 81 6 0 16 0.01 0.0 0 3.1 15 280 M M 5 3 21 280
14 94 69 82 7 0 17 0.00 0.0 0 1.7 16 170 M M 6 13 25 170
15 90 69 80 5 0 15 T 0.0 0 2.9 16 170 M M 8 23 160
16 87 71 79 4 0 14 0.10 0.0 0 3.1 16 180 M M 7 13 23 190
17 73 71 72 -3 0 7 2.56 0.0 0 3.6 17 210 M M 9 13 26 200
18 84 68 76 1 0 11 0.04 0.0 0 5.9 18 210 M M 7 1 25 200
19 84 67 76 2 0 11 0.09 0.0 0 2.9 14 220 M M 8 13 19 210
20 87 67 77 3 0 12 0.01 0.0 0 2.7 8 340 M M 5 13 13 350
21 89 64 77 3 0 12 0.00 0.0 0 1.7 10 240 M M 5 1 13 240
22 91 66 79 5 0 14 0.00 0.0 0 2.1 10 10 M M 4 12 13 360
23 91 65 78 4 0 13 0.00 0.0 0 1.2 12 260 M M 2 14 270
24 94 65 80 6 0 15 0.00 0.0 0 0.8 7 350 M M 2 1 11 310
25 94 68 81 7 0 16 T 0.0 0 2.0 14 350 M M 4 3 22 350
26 92 66 79 5 0 14 0.00 0.0 0 1.3 20 220 M M 4 3 23 230
27 92 67 80 6 0 15 0.01 0.0 0 1.5 10 160 M M 4 3 16 180
28 93 67 80 7 0 15 0.00 0.0 0 1.2 7 200 M M 2 10 190
29 93 66 80 7 0 15 0.00 0.0 0 1.5 7 330 M M 3 11 270
30 90 69 80 7 0 15 0.04 0.0 0 3.2 18 270 M M 7 24 260
31 79 69 74 1 0 9 0.37 0.0 0 1.5 8 120 M M 9 13 140
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SM 2728 2055 0 384 4.92 0.0 76.8 M 172
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AV 88.0 66.3 2.5 FASTST M M 6 MAX(MPH)
MISC ----> 36 340 48 340
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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: TRI-CITIES AIRPORT
MONTH: AUGUST
YEAR: 2021
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 77.1 TOTAL FOR MONTH: 4.92 1 = FOG OR MIST
DPTR FM NORMAL: 2.6 DPTR FM NORMAL: 1.16 2 = FOG REDUCING VISIBILITY
HIGHEST: 94 ON 25,24 GRTST 24HR 2.59 ON 17-18 TO 1/4 MILE OR LESS
LOWEST: 59 ON 6 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.0 INCH 5 = HAIL
GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 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: 12
MAX 90 OR ABOVE: 14 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 3
DPTR FM NORMAL -1 PTCLDY (SCALE 4-7) 25
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 384
DPTR FM NORMAL 89 [PRESSURE DATA]
TOTAL FM JAN 1 1113 HIGHEST SLP 30.21 ON 28
DPTR FM NORMAL 171 LOWEST SLP 29.56 ON 31
[REMARKS]
#FINAL-08-21#