WFO Monthly/Daily Climate Data Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 012001
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TRI-CITIES AIRPORT
MONTH: JULY
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 90 67 79 4 0 14 0.84 0.0 0 5.8 25 270 M M 7 138 35 220
2 83 63 73 -2 0 8 0.78 0.0 0 4.7 15 350 M M 6 1 24 340
3 80 54 67 -8 0 2 0.00 0.0 0 2.4 12 350 M M 2 18 10
4 82 55 69 -6 0 4 0.00 0.0 0 2.8 13 230 M M 5 1 16 220
5 89 62 76 1 0 11 0.00 0.0 0 1.1 8 120 M M 3 18 14 40
6 92 63 78 2 0 13 0.00 0.0 0 1.6 7 230 M M 2 1 11 170
7 84 64 74 -2 0 9 T 0.0 0 1.4 8 240 M M 8 1 11 200
8 86 70 78 2 0 13 T 0.0 0 4.3 17 270 M M 8 24 260
9 90 69 80 4 0 15 0.00 0.0 0 6.7 16 270 M M 6 3 23 270
10 88 70 79 3 0 14 0.08 0.0 0 4.7 21 300 M M 7 138 29 290
11 91 65 78 2 0 13 T 0.0 0 4.4 21 240 M M 4 1 25 240
12 89 66 78 2 0 13 T 0.0 0 3.9 25 230 M M 6 3 35 220
13 85 65 75 -1 0 10 0.05 0.0 0 4.2 14 260 M M 7 8 21 290
14 88 68 78 2 0 13 0.02 0.0 0 4.3 15 210 M M 7 1 21 220
15 89 66 78 2 0 13 0.00 0.0 0 2.6 13 220 M M 5 20 210
16 92 65 79 3 0 14 0.02 0.0 0 4.2 21 210 M M 4 13 27 200
17 87 68 78 2 0 13 T 0.0 0 4.4 17 220 M M 7 13 24 230
18 82 68 75 -1 0 10 1.05 0.0 0 2.4 12 120 M M 8 13 18 10
19 86 69 78 2 0 13 0.05 0.0 0 2.3 8 200 M M 8 1 15 50
20 84 64 74 -2 0 9 0.00 0.0 0 2.3 10 220 M M 8 1 12 220
21 88 61 75 -1 0 10 0.00 0.0 0 2.3 12 300 M M 4 18 17 300
22 88 62 75 -1 0 10 0.00 0.0 0 1.5 12 270 M M 4 128 15 280
23 90 60 75 -1 0 10 0.00 0.0 0 1.6 8 160 M M 2 1 12 170
24 91 64 78 2 0 13 0.00 0.0 0 3.2 16 230 M M 2 21 240
25 91 67 79 3 0 14 0.99 0.0 0 3.9 21 350 M M 7 138 28 360
26 86 70 78 2 0 13 0.10 0.0 0 2.4 12 220 M M 7 138 15 290
27 92 70 81 5 0 16 0.00 0.0 0 2.2 10 330 M M 6 128 14 350
28 93 65 79 3 0 14 0.00 0.0 0 2.9 8 340 M M 1 13 230
29 90 63 77 1 0 12 0.00 0.0 0 3.9 14 240 M M 3 1 19 250
30 92 69 81 6 0 16 0.04 0.0 0 3.8 21 220 M M 7 18 25 230
31 90 65 78 3 0 13 0.00 0.0 0 3.1 12 230 M M 5 18 16 230
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SM 2728 2017 0 365 4.02 0.0 101.3 M 166
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AV 88.0 65.1 3.3 FASTST M M 5 MAX(MPH)
MISC ----> # 25 270 # 35 220
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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: JULY
YEAR: 2021
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 76.5 TOTAL FOR MONTH: 4.02 1 = FOG OR MIST
DPTR FM NORMAL: 0.9 DPTR FM NORMAL: -0.98 2 = FOG REDUCING VISIBILITY
HIGHEST: 93 ON 28 GRTST 24HR 1.62 ON 1- 2 TO 1/4 MILE OR LESS
LOWEST: 54 ON 3 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: 11
MAX 90 OR ABOVE: 13 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 24
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 365
DPTR FM NORMAL 38 [PRESSURE DATA]
TOTAL FM JAN 1 729 HIGHEST SLP 30.25 ON 14
DPTR FM NORMAL 82 LOWEST SLP 29.80 ON 2
[REMARKS]
#FINAL-07-21#