WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
165
CXUS54 KMRX 311130
CF6TYS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: KNOXVILLE MCGHEE TYSON AIRPORT
MONTH: JANUARY
YEAR: 2025
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 45 31 38 -2 27 0 0.00 0.0 0 8.6 20 270 M M 8 24 270
2 43 28 36 -3 29 0 0.00 0.0 0 3.4 10 360 M M 4 14 60
3 43 29 36 -3 29 0 T T 0 9.9 24 280 M M 7 35 280
4 38 21 30 -9 35 0 0.00 0.0 0 3.1 10 260 M M 3 14 270
5 34 26 30 -9 35 0 0.42 T 0 5.2 14 60 M M 10 146 16 70
6 44 28 36 -3 29 0 0.67 T 0 10.7 26 270 M M 10 1 36 260
7 33 25 29 -10 36 0 T T 0 8.2 15 10 M M 8 1 20 20
8 29 22 26 -13 39 0 T M 0 6.3 13 250 M M 9 8 27 250
9 34 16 25 -14 40 0 0.00 0.0 0 4.7 12 40 M M 1 18 40
10 29 24 27 -12 38 0 0.50 4.9 0 6.3 13 30 M M 10 14 16 30
11 34 26 30 -9 35 0 T T 3 6.0 18 260 M M 10 1 24 260
12 39 19 29 -10 36 0 0.00 0.0 3 1.9 14 240 M M 0 1 18 240
13 46 27 37 -2 28 0 0.00 0.0 1 4.7 14 290 M M 7 19 290
14 41 21 31 -8 34 0 0.00 0.0 0 6.3 17 210 M M 1 20 210
15 40 21 31 -8 34 0 0.00 0.0 0 3.9 10 270 M M 1 12 280
16 52 26 39 0 26 0 0.00 0.0 0 11.0 25 230 M M 3 36 220
17 56 23 40 1 25 0 0.00 0.0 0 2.2 9 280 M M 4 13 270
18 48 40 44 5 21 0 0.34 0.0 0 4.7 33 220 M M 10 1 45 220
19 44 22 33 -6 32 0 0.16 T 0 9.9 22 280 M M 10 14 28 260
20 23 12 18 -21 47 0 0.00 0.0 0 6.4 15 280 M M 3 20 280
21 22 13 18 -21 47 0 0.00 0.0 0 4.5 12 20 M M 7 15 360
22 31 8 20 -19 45 0 0.00 0.0 0 2.8 10 50 M M 2 13 60
23 41 14 28 -11 37 0 0.00 0.0 0 4.0 16 240 M M 5 22 230
24 42 25 34 -5 31 0 0.00 0.0 0 6.4 18 230 M M 7 24 230
25 47 18 33 -6 32 0 0.00 0.0 0 3.1 12 230 M M 2 16 200
26 49 26 38 -1 27 0 0.00 0.0 0 4.8 17 220 M M 6 22 210
27 44 32 38 -1 27 0 0.10 0.0 0 5.4 17 230 M M 8 1 21 220
28 53 28 41 1 24 0 0.00 0.0 0 10.4 18 210 M M 1 25 220
29 62 37 50 10 15 0 0.00 0.0 0 9.5 20 230 M M 2 26 220
30 51 29 40 0 25 0 0.05 0.0 0 4.2 9 340 M M 8 3 13 340
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SM 1237 717 965 0 2.24 4.9 178.5 M 167
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AV 41.2 23.9 5.9 FASTST M M 6 MAX(MPH)
MISC ----> 33 220 45 220
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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: JANUARY
YEAR: 2025
LATITUDE: 35 49 N
LONGITUDE: 83 59 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 32.6 TOTAL FOR MONTH: 2.24 1 = FOG OR MIST
DPTR FM NORMAL: -6.6 DPTR FM NORMAL: -2.37 2 = FOG REDUCING VISIBILITY
HIGHEST: 62 ON 29 GRTST 24HR 0.86 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 8 ON 22 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 4.9 INCHES 5 = HAIL
GRTST 24HR 4.9 ON 10-10 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 3 ON 12,11 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: 5 0.01 INCH OR MORE: 7
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 28 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 965 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL 187 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 2057 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -124
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.64 ON 6
[REMARKS]