WFO Monthly/Daily Climate Data Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 011130
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHATTANOOGA AIRPORT
MONTH: FEBRUARY
YEAR: 2023
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 48 39 44 1 21 0 0.03 0.0 0 6.9 14 360 M M 10 18 17 360
2 45 41 43 0 22 0 0.79 0.0 0 4.2 9 20 M M 10 1 12 10
3 46 31 39 -4 26 0 0.00 0.0 0 10.0 18 350 M M 1 1 24 330
4 52 26 39 -4 26 0 0.00 0.0 0 4.4 15 200 M M 4 19 190
5 62 30 46 3 19 0 0.00 0.0 0 4.7 17 220 M M 3 24 240
6 65 33 49 5 16 0 0.00 0.0 0 2.8 13 50 M M 2 1 18 50
7 69 35 52 8 13 0 0.00 0.0 0 2.8 17 180 M M 5 22 170
8 66 47 57 13 8 0 0.03 0.0 0 2.9 9 10 M M 8 1 12 350
9 70 51 61 17 4 0 T 0.0 0 9.4 22 180 M M 8 1 33 190
10 61 40 51 7 14 0 0.00 0.0 0 7.6 16 10 M M 5 21 10
11 50 44 47 2 18 0 0.13 0.0 0 10.4 18 10 M M 7 1 24 40
12 49 35 42 -3 23 0 0.65 0.0 0 6.3 20 20 M M 8 1 27 10
13 66 29 48 3 17 0 0.00 0.0 0 2.5 13 240 M M 3 12 18 250
14 70 34 52 7 13 0 0.00 0.0 0 5.1 17 170 M M 6 30 170
15 64 56 60 14 5 0 0.01 0.0 0 4.6 16 160 M M 10 1 28 160
16 74 56 65 19 0 0 1.00 0.0 0 7.7 21 290 M M 10 1 27 290
17 67 33 50 4 15 0 0.44 T 0 13.7 23 330 M M 10 1 30 310
18 56 30 43 -3 22 0 0.00 0.0 0 4.9 15 350 M M 2 18 350
19 63 41 52 5 13 0 0.00 0.0 0 7.3 17 190 M M 6 25 150
20 65 50 58 11 7 0 T 0.0 0 5.7 21 210 M M 7 27 210
21 73 51 62 15 3 0 0.33 0.0 0 3.8 12 270 M M 7 1 20 250
22 82 61 72 25 0 7 0.00 0.0 0 12.5 24 190 M M 6 33 190
23 80 64 72 24 0 7 0.14 0.0 0 7.5 16 180 M M 7 1 24 180
24 69 49 59 11 6 0 0.15 0.0 0 7.6 22 340 M M 8 1 29 340
25 59 51 55 7 10 0 0.16 0.0 0 3.8 15 180 M M 10 18 22 180
26 67 55 61 13 4 0 0.02 0.0 0 3.7 10 220 M M 9 1 15 230
27 76 53 65 16 0 0 0.28 0.0 M 9.3 31 200 M M 5 1 43 210
28 78 47 63 14 2 0 0.00 0.0 M 3.7 16 250 M M 1 21 260
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SM 1792 1212 327 14 4.16 T 175.8 M 178
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AV 64.0 43.3 6.3 FASTST M M 6 MAX(MPH)
MISC ----> 31 200 43 210
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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: FEBRUARY
YEAR: 2023
LATITUDE: 35 1 N
LONGITUDE: 85 12 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 53.6 TOTAL FOR MONTH: 4.16 1 = FOG OR MIST
DPTR FM NORMAL: 8.0 DPTR FM NORMAL: -0.87 2 = FOG REDUCING VISIBILITY
HIGHEST: 82 ON 22 GRTST 24HR 1.44 ON 16-17 TO 1/4 MILE OR LESS
LOWEST: 26 ON 4 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 17-17 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: 14
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 327 CLEAR (SCALE 0-3) 6
DPTR FM NORMAL -217 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 1997 CLOUDY (SCALE 8-10) 9
DPTR FM NORMAL -474
[CDD (BASE 65) ]
TOTAL THIS MO. 14
DPTR FM NORMAL 13 [PRESSURE DATA]
TOTAL FM JAN 1 14 HIGHEST SLP 30.59 ON 4
DPTR FM NORMAL 14 LOWEST SLP 29.53 ON 27
[REMARKS]
#FINAL-02-23#