WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CXUS54 KMRX 011030
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TRI-CITIES AIRPORT
MONTH: OCTOBER
YEAR: 2025
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
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
================================================================================
1 82 56 69 6 0 4 0.00 0.0 0 0.7 7 340 M M 4 12 9 70
2 77 52 65 2 0 0 0.00 0.0 0 2.8 9 130 M M 4 14 120
3 77 45 61 -1 4 0 0.00 0.0 0 1.1 6 340 M M 4 9 30
4 79 48 64 2 1 0 0.00 0.0 0 1.4 7 280 M M 4 1 11 190
5 79 47 63 1 2 0 0.00 0.0 0 2.8 12 200 M M 6 17 190
6 83 54 69 8 0 4 0.00 0.0 0 1.9 12 150 M M 6 17 150
7 75 58 67 6 0 2 0.05 0.0 0 2.0 15 200 M M 8 1 20 200
8 75 50 63 3 2 0 0.07 0.0 0 5.3 17 350 M M 6 1 23 350
9 72 43 58 -2 7 0 0.00 0.0 0 1.5 9 10 M M 1 13 360
10 71 41 56 -4 9 0 0.00 0.0 0 1.7 9 90 M M 1 13 110
11 71 42 57 -2 8 0 0.00 0.0 0 1.6 12 20 M M 6 1 18 50
12 73 45 59 0 6 0 0.00 0.0 0 1.8 10 20 M M 8 12 19 10
13 77 50 64 6 1 0 0.00 0.0 0 3.2 12 360 M M 5 19 360
14 76 45 61 3 4 0 0.00 0.0 0 3.2 13 10 M M 1 12 21 340
15 76 45 61 3 4 0 0.00 0.0 M 2.2 13 320 M M 3 12 19 10
16 72 44 58 1 7 0 0.00 0.0 0 2.6 10 350 M M 2 17 340
17 74 37 56 -1 9 0 0.00 0.0 0 1.4 12 250 M M 3 8 18 230
18 81 45 63 7 2 0 0.00 0.0 0 1.7 12 230 M M 3 8 17 210
19 71 44 58 2 7 0 0.31 0.0 0 9.2 31 290 M M 7 18 44 290
20 63 35 49 -7 16 0 0.00 0.0 0 1.6 12 230 M M 2 12 16 270
21 67 34 51 -4 14 0 T 0.0 0 5.2 17 230 M M 5 2 24 240
22 64 41 53 -2 12 0 0.00 0.0 0 9.7 28 230 M M 1 1 36 230
23 65 31 48 -6 17 0 0.00 0.0 0 3.7 18 240 M M 2 27 260
24 60 31 46 -8 19 0 0.00 0.0 0 0.7 8 240 M M 3 12 14 300
25 66 30 48 -6 17 0 0.00 0.0 0 1.5 8 270 M M 5 11 280
26 64 44 54 1 11 0 0.03 0.0 0 2.6 8 100 M M 10 15 160
27 51 46 49 -4 16 0 0.54 0.0 0 3.1 9 60 M M 10 1 15 70
28 58 47 53 0 12 0 0.07 0.0 0 4.4 10 50 M M 10 1 18 60
29 59 45 52 0 13 0 0.45 0.0 0 6.1 20 100 M M 10 1 29 120
30 51 45 48 -4 17 0 0.06 0.0 0 11.1 20 260 M M 10 1 26 270
31 54 33 44 -8 21 0 0.00 0.0 0 7.0 18 270 M M 8 1 24 290
================================================================================
SM 2163 1353 258 10 1.58 0.0 104.8 M 158
================================================================================
AV 69.8 43.6 3.4 FASTST M M 5 MAX(MPH)
MISC ----> 31 290 44 290
================================================================================
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: OCTOBER
YEAR: 2025
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.7 TOTAL FOR MONTH: 1.58 1 = FOG OR MIST
DPTR FM NORMAL: -0.6 DPTR FM NORMAL: -0.94 2 = FOG REDUCING VISIBILITY
HIGHEST: 83 ON 6 GRTST 24HR 0.60 ON 27-28 TO 1/4 MILE OR LESS
LOWEST: 30 ON 25 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: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 258 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -1 PTCLDY (SCALE 4-7) 17
TOTAL FM JUL 1 282 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -14
[CDD (BASE 65) ]
TOTAL THIS MO. 10
DPTR FM NORMAL -9 [PRESSURE DATA]
TOTAL FM JAN 1 1154 HIGHEST SLP 30.37 ON 25
DPTR FM NORMAL 51 LOWEST SLP 29.62 ON 30
[REMARKS]
#FINAL-10-25#