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: MARCH
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 64 39 52 9 13 0 0.87 0.0 0 7.6 18 290 M M 10 18 26 310
2 51 30 41 -2 24 0 0.00 0.0 0 2.8 9 340 M M 7 15 340
3 60 26 43 0 22 0 0.00 0.0 0 2.4 13 230 M M 0 16 230
4 64 29 47 4 18 0 0.00 0.0 0 6.7 24 300 M M 1 37 300
5 50 28 39 -5 26 0 0.00 0.0 0 4.5 13 320 M M 4 18 350
6 52 28 40 -4 25 0 0.00 0.0 0 2.5 13 350 M M 5 18 280
7 54 21 38 -6 27 0 0.00 0.0 0 4.4 17 300 M M 2 26 300
8 62 20 41 -3 24 0 0.00 0.0 0 2.2 14 210 M M 2 15 210
9 67 25 46 1 19 0 0.00 0.0 0 2.2 15 220 M M 4 20 240
10 73 29 51 6 14 0 0.00 0.0 0 2.1 13 250 M M 4 17 250
11 73 39 56 11 9 0 0.00 0.0 0 4.5 21 240 M M 5 32 230
12 65 44 55 9 10 0 0.13 0.0 0 1.0 7 270 M M 9 12 8 270
13 65 43 54 8 11 0 0.00 0.0 0 2.6 8 10 M M 9 1 12 360
14 61 34 48 2 17 0 T 0.0 0 1.6 8 220 M M 6 13 360
15 67 45 56 10 9 0 0.07 0.0 0 6.6 14 160 M M 9 22 160
16 66 43 55 8 10 0 0.01 0.0 0 3.8 15 280 M M 9 19 280
17 73 51 62 15 3 0 0.40 0.0 0 3.3 10 170 M M 9 12 16 140
18 72 51 62 15 3 0 0.89 0.0 0 6.9 28 260 M M 9 13 39 260
19 54 39 47 -1 18 0 0.13 0.0 0 9.1 21 340 M M 8 1 29 340
20 63 30 47 -1 18 0 0.00 0.0 0 4.1 13 40 M M 1 19 70
21 66 33 50 2 15 0 0.00 0.0 0 5.1 12 140 M M 1 20 99
22 71 37 54 6 11 0 0.00 0.0 0 3.7 15 120 M M 3 22 110
23 68 44 56 7 9 0 0.00 0.0 0 4.9 16 110 M M 7 22 120
24 76 56 66 17 0 1 0.00 0.0 0 5.7 17 220 M M 8 22 220
25 66 51 59 10 6 0 1.03 0.0 0 2.6 13 160 M M 9 13 25 150
26 74 47 61 12 4 0 0.10 0.0 0 8.0 20 290 M M 6 38 30 290
27 61 41 51 1 14 0 1.23 0.0 0 3.9 24 280 M M 6 13 40 260
28 68 45 57 7 8 0 1.04 0.0 0 10.9 28 270 M M 8 138 38 290
29 62 32 47 -3 18 0 0.00 0.0 0 2.9 14 320 M M 1 24 320
30 75 34 55 5 10 0 0.00 0.0 0 4.0 15 230 M M 3 19 170
31 65 40 53 2 12 0 1.04 0.0 0 6.3 25 310 M M 10 1 34 310
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SM 2008 1154 427 1 6.94 0.0 138.9 M 175
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AV 64.8 37.2 4.5 FASTST M M 6 MAX(MPH)
MISC ----> # 28 260 40 260
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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: MARCH
YEAR: 2021
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 51.0 TOTAL FOR MONTH: 6.94 1 = FOG OR MIST
DPTR FM NORMAL: 4.3 DPTR FM NORMAL: 3.50 2 = FOG REDUCING VISIBILITY
HIGHEST: 76 ON 24 GRTST 24HR 2.21 ON 27-28 TO 1/4 MILE OR LESS
LOWEST: 20 ON 8 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: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 6
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 4
[HDD (BASE 65) ]
TOTAL THIS MO. 427 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL -141 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 3441 CLOUDY (SCALE 8-10) 10
DPTR FM NORMAL -509
[CDD (BASE 65) ]
TOTAL THIS MO. 1
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 1 HIGHEST SLP 30.57 ON 8
DPTR FM NORMAL 0 LOWEST SLP 29.48 ON 18
[REMARKS]
#FINAL-03-21#