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: JANUARY
YEAR: 2024
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 45 36 41 -1 24 0 0.00 0.0 0 12.0 20 360 M M 8 26 10
2 50 30 40 -2 25 0 0.00 0.0 0 4.0 15 50 M M 5 21 50
3 43 27 35 -7 30 0 0.00 0.0 0 1.3 8 170 M M 7 1 12 160
4 47 28 38 -4 27 0 0.00 0.0 0 6.3 18 360 M M 4 26 10
5 50 25 38 -4 27 0 0.09 0.0 0 3.6 16 130 M M 6 1 22 130
6 52 39 46 4 19 0 0.22 0.0 0 6.3 15 220 M M 10 18 20 220
7 50 30 40 -2 25 0 0.01 0.0 0 6.6 17 290 M M 7 24 240
8 53 27 40 -2 25 0 0.14 0.0 0 7.3 23 160 M M 5 39 170
9 54 38 46 4 19 0 2.72 T 0 14.7 32 230 M M 9 13 47 240
10 49 34 42 1 23 0 T 0.0 0 8.7 22 230 M M 7 34 220
11 60 29 45 4 20 0 0.00 0.0 0 1.5 8 110 M M 1 13 100
12 53 34 44 3 21 0 0.35 0.0 0 9.0 32 170 M M 6 1 48 190
13 46 30 38 -3 27 0 0.00 0.0 0 9.2 20 250 M M 5 31 260
14 47 26 37 -4 28 0 T T 0 4.6 13 30 M M 5 8 17 320
15 34 31 33 -8 32 0 0.57 2.1 M 4.6 13 360 M M 10 146 16 360
16 32 13 23 -18 42 0 0.12 0.0 T 11.2 18 340 M M 7 16 25 340
17 31 11 21 -20 44 0 0.00 0.0 0 1.9 10 280 M M 1 14 280
18 39 16 28 -13 37 0 0.12 0.0 0 1.7 9 360 M M 6 1 11 350
19 41 21 31 -10 34 0 0.02 T 0 11.1 21 330 M M 8 1 28 330
20 25 13 19 -23 46 0 T T 0 10.5 17 360 M M 2 24 10
21 34 13 24 -18 41 0 0.00 0.0 0 6.2 16 50 M M 1 24 340
22 48 18 33 -9 32 0 0.00 0.0 0 0.9 8 360 M M 4 9 10
23 48 30 39 -3 26 0 T 0.0 0 3.2 7 350 M M 9 9 340
24 56 44 50 8 15 0 0.75 0.0 0 1.3 9 220 M M 10 138 10 290
25 69 53 61 19 4 0 0.69 0.0 0 3.4 12 190 M M 10 12 17 180
26 69 49 59 17 6 0 0.00 0.0 0 1.8 8 240 M M 8 1 11 240
27 61 48 55 13 10 0 0.60 0.0 0 5.0 26 240 M M 8 13 35 240
28 50 43 47 5 18 0 T 0.0 0 10.4 21 210 M M 9 32 230
29 50 32 41 -1 24 0 0.00 0.0 0 6.6 16 310 M M 6 22 340
30 59 27 43 1 22 0 0.07 0.0 0 4.5 17 320 M M 4 1 25 330
31 53 34 44 1 21 0 0.00 0.0 0 8.2 18 10 M M 4 24 10
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SM 1498 929 794 0 6.47 2.1 187.6 M 192
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AV 48.3 30.0 6.1 FASTST M M 6 MAX(MPH)
MISC ----> # 32 230 48 190
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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: JANUARY
YEAR: 2024
LATITUDE: 35 1 N
LONGITUDE: 85 12 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 39.1 TOTAL FOR MONTH: 6.47 1 = FOG OR MIST
DPTR FM NORMAL: -2.6 DPTR FM NORMAL: 1.45 2 = FOG REDUCING VISIBILITY
HIGHEST: 69 ON 26,25 GRTST 24HR 2.72 ON 9- 9 TO 1/4 MILE OR LESS
LOWEST: 11 ON 17 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 2.1 INCHES 5 = HAIL
GRTST 24HR 2.1 ON 15-15 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: T 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: 3 0.01 INCH OR MORE: 14
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 20 0.50 INCH OR MORE: 5
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 794 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 72 PTCLDY (SCALE 4-7) 19
TOTAL FM JUL 1 1767 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -165
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.70 ON 21
DPTR FM NORMAL 0 LOWEST SLP 29.30 ON 9
[REMARKS]
#FINAL-01-24#