WFO Monthly/Daily Climate Data Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 011948
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHATTANOOGA AIRPORT
MONTH: NOVEMBER
YEAR: 2021
LATITUDE: 35 1 N
LONGITUDE: 85 12 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 43 56 0 9 0 0.00 0.0 0 2.0 13 360 M M 4 1 16 340
2 62 44 53 -3 12 0 T 0.0 0 7.4 17 350 M M 4 22 350
3 51 45 48 -7 17 0 T 0.0 0 7.9 14 30 M M 7 21 20
4 49 43 46 -9 19 0 0.10 0.0 0 1.8 7 40 M M 10 128 9 280
5 53 39 46 -9 19 0 0.00 0.0 0 4.9 12 350 M M 8 18 18 340
6 63 38 51 -3 14 0 0.00 0.0 0 4.1 15 10 M M 4 12 19 10
7 67 34 51 -3 14 0 0.00 0.0 0 2.9 14 350 M M 1 1 19 340
8 71 36 54 0 11 0 0.00 0.0 0 0.7 7 340 M M 0 1 12 230
9 75 37 56 3 9 0 0.00 0.0 0 1.0 8 190 M M 5 10 190
10 75 42 59 6 6 0 0.00 0.0 0 1.5 8 150 M M 3 1 12 160
11 71 45 58 6 7 0 0.25 0.0 0 6.8 21 180 M M 6 1 29 180
12 66 40 53 1 12 0 0.00 0.0 0 3.3 14 250 M M 5 12 20 250
13 54 35 45 -7 20 0 0.00 0.0 0 7.1 22 330 M M 1 27 330
14 61 31 46 -5 19 0 0.00 0.0 0 3.7 17 200 M M 3 25 180
15 59 35 47 -4 18 0 0.00 0.0 0 2.0 9 300 M M 3 13 190
16 71 38 55 4 10 0 0.00 0.0 0 2.7 10 180 M M 5 15 170
17 70 49 60 10 5 0 0.00 0.0 0 5.4 18 190 M M 3 1 23 180
18 67 38 53 3 12 0 T 0.0 0 5.1 16 340 M M 6 22 280
19 54 34 44 -6 21 0 0.00 0.0 0 7.2 21 20 M M 0 28 40
20 59 29 44 -6 21 0 0.00 0.0 0 3.0 14 160 M M 4 19 130
21 59 34 47 -2 18 0 0.25 0.0 0 3.9 14 180 M M 7 1 22 190
22 55 35 45 -4 20 0 0.10 0.0 0 9.9 20 350 M M 6 1 25 360
23 50 28 39 -10 26 0 0.00 0.0 0 3.5 15 360 M M 2 19 360
24 59 27 43 -5 22 0 0.00 0.0 0 2.8 15 170 M M 3 20 210
25 64 32 48 0 17 0 0.08 0.0 0 3.8 13 170 M M 6 1 17 170
26 51 34 43 -5 22 0 0.00 0.0 0 9.5 20 330 M M 3 29 340
27 58 28 43 -5 22 0 0.00 0.0 0 2.5 9 170 M M 3 13 200
28 62 33 48 0 17 0 0.00 0.0 0 2.6 18 340 M M 4 8 23 340
29 50 32 41 -6 24 0 0.00 0.0 0 6.9 18 350 M M 3 24 350
30 66 29 48 1 17 0 0.00 0.0 0 2.2 10 210 M M 1 14 250
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SM 1840 1087 480 0 0.78 0.0 128.1 M 120
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AV 61.3 36.2 4.3 FASTST M M 4 MAX(MPH)
MISC ----> 22 330 # 29 180
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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: CHATTANOOGA AIRPORT
MONTH: NOVEMBER
YEAR: 2021
LATITUDE: 35 1 N
LONGITUDE: 85 12 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 48.8 TOTAL FOR MONTH: 0.78 1 = FOG OR MIST
DPTR FM NORMAL: -2.4 DPTR FM NORMAL: -4.02 2 = FOG REDUCING VISIBILITY
HIGHEST: 75 ON 10, 9 GRTST 24HR 0.35 ON 21-22 TO 1/4 MILE OR LESS
LOWEST: 27 ON 24 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: 5
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 8 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 480 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL 60 PTCLDY (SCALE 4-7) 18
TOTAL FM JUL 1 583 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL 21
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -5 [PRESSURE DATA]
TOTAL FM JAN 1 1937 HIGHEST SLP 30.50 ON 19
DPTR FM NORMAL 18 LOWEST SLP 29.84 ON 11
[REMARKS]
#FINAL-11-21#