WFO Monthly/Daily Climate Data Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 011030
CF6TYS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KNOXVILLE MCGHEE TYSON AIRPORT
MONTH: APRIL
YEAR: 2023
LATITUDE: 35 49 N
LONGITUDE: 83 59 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 78 46 62 7 3 0 0.54 0.0 0 20.3 43 240 M M 5 13 63 220
2 66 37 52 -4 13 0 0.00 0.0 0 3.4 12 40 M M 0 15 30
3 62 44 53 -3 12 0 T 0.0 0 4.0 10 50 M M 10 14 50
4 83 53 68 12 0 3 0.00 0.0 0 4.5 17 220 M M 8 22 230
5 89 64 77 21 0 12 0.00 0.0 0 11.2 30 210 M M 8 43 210
6 79 56 68 11 0 3 0.00 0.0 0 5.7 18 10 M M 10 24 10
7 56 50 53 -4 12 0 0.32 0.0 0 12.7 21 40 M M 10 13 26 40
8 50 45 48 -9 17 0 0.39 0.0 0 11.0 14 40 M M 8 1 M M
9 68 40 54 -4 11 0 0.00 0.0 0 8.8 18 20 M M 3 24 30
10 70 39 55 -3 10 0 0.00 0.0 0 3.1 13 340 M M 1 18 340
11 74 41 58 0 7 0 0.00 0.0 0 2.4 10 60 M M 0 15 20
12 78 43 61 2 4 0 0.00 0.0 0 1.7 10 330 M M 2 14 340
13 80 44 62 3 3 0 0.06 0.0 0 4.3 16 180 M M 7 20 190
14 71 56 64 5 1 0 0.37 0.0 0 4.4 23 190 M M 8 13 29 210
15 75 55 65 5 0 0 T 0.0 0 5.0 12 220 M M 6 1 14 240
16 74 50 62 2 3 0 0.24 0.0 0 10.4 32 270 M M 7 1 43 270
17 67 45 56 -4 9 0 0.00 0.0 0 12.9 28 270 M M 0 37 250
18 77 43 60 0 5 0 0.00 0.0 0 7.3 21 200 M M 1 27 250
19 82 50 66 5 0 1 0.00 0.0 0 5.1 17 240 M M 3 22 240
20 85 49 67 6 0 2 0.00 0.0 0 5.5 18 250 M M 6 26 240
21 79 57 68 7 0 3 0.03 0.0 0 9.2 30 260 M M 8 1 42 260
22 67 50 59 -3 6 0 0.73 0.0 0 8.5 25 290 M M 7 13 37 300
23 55 41 48 -14 17 0 0.00 0.0 0 6.3 15 250 M M 5 19 260
24 63 37 50 -12 15 0 0.00 0.0 0 5.1 15 30 M M 2 20 20
25 67 38 53 -9 12 0 0.00 0.0 0 7.9 18 50 M M 6 24 50
26 59 44 52 -11 13 0 0.13 0.0 0 2.1 8 220 M M 9 1 10 350
27 62 53 58 -5 7 0 0.35 0.0 0 5.5 12 30 M M 10 12 16 20
28 74 55 65 2 0 0 0.26 0.0 0 6.3 28 260 M M 8 1 39 260
29 72 52 62 -2 3 0 0.00 0.0 0 2.6 10 20 M M 6 14 10
30 68 46 57 -7 8 0 T 0.0 0 10.7 30 260 M M 7 42 260
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SM 2130 1423 191 24 3.42 0.0 207.9 M 171
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AV 71.0 47.4 6.9 FASTST M M 6 MAX(MPH)
MISC ----> 43 240 63 220
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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: KNOXVILLE MCGHEE TYSON AIRPORT
MONTH: APRIL
YEAR: 2023
LATITUDE: 35 49 N
LONGITUDE: 83 59 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 59.2 TOTAL FOR MONTH: 3.42 1 = FOG OR MIST
DPTR FM NORMAL: -0.4 DPTR FM NORMAL: -1.29 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 5 GRTST 24HR 0.76 ON 21-22 TO 1/4 MILE OR LESS
LOWEST: 37 ON 24, 2 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: 0 0.10 INCH OR MORE: 9
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 191 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -7 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 3024 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -452
[CDD (BASE 65) ]
TOTAL THIS MO. 24
DPTR FM NORMAL -12 [PRESSURE DATA]
TOTAL FM JAN 1 46 HIGHEST SLP 30.42 ON 10
DPTR FM NORMAL 5 LOWEST SLP 29.45 ON 30
[REMARKS]
#FINAL-04-23#