WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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971
CXUS54 KMRX 191030
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TRI-CITIES AIRPORT
MONTH: AUGUST
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 83 70 77 2 0 12 1.06 0.0 0 3.9 13 10 M M 9 13 23 30
2 75 65 70 -5 0 5 0.17 0.0 0 2.8 8 80 M M 9 1 13 70
3 75 64 70 -5 0 5 0.00 0.0 0 5.1 14 150 M M 10 20 150
4 80 64 72 -3 0 7 0.07 0.0 0 2.1 9 120 M M 9 16 110
5 79 63 71 -4 0 6 0.00 0.0 0 1.9 7 100 M M 7 1 11 70
6 83 62 73 -2 0 8 0.00 0.0 0 1.4 8 110 M M 6 12 110
7 84 62 73 -2 0 8 0.00 0.0 0 2.2 9 80 M M 4 15 80
8 84 61 73 -2 0 8 0.00 0.0 0 2.8 12 110 M M 5 16 100
9 84 59 72 -3 0 7 0.00 0.0 0 1.9 8 110 M M 5 18 13 20
10 86 59 73 -2 0 8 0.04 0.0 0 1.3 8 130 M M 4 1 13 150
11 83 64 74 -1 0 9 0.41 0.0 0 1.9 16 160 M M 6 18 21 170
12 83 66 75 0 0 10 0.07 0.0 0 0.7 7 310 M M 8 13 11 290
13 80 70 75 0 0 10 1.70 0.0 0 2.8 14 220 M M 9 13 17 210
14 87 69 78 3 0 13 0.24 0.0 0 1.1 25 320 M M 8 123 38 320
15 89 68 79 4 0 14 0.00 0.0 0 1.5 10 350 M M 6 12 13 340
16 90 65 78 3 0 13 0.00 0.0 0 1.5 9 350 M M 4 1 13 340
17 88 65 77 2 0 12 0.00 0.0 0 1.8 15 320 M M 3 13 21 320
18 89 66 78 3 0 13 0.00 0.0 0 2.1 10 350 M M 5 12 16 350
================================================================================
SM 1502 1162 0 168 3.76 0.0 38.8 M 117
================================================================================
AV 83.4 64.6 2.2 FASTST M M 7 MAX(MPH)
MISC ----> 25 320 38 320
================================================================================
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: AUGUST
YEAR: 2025
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 74.0 TOTAL FOR MONTH: 3.76 1 = FOG OR MIST
DPTR FM NORMAL: -1.0 DPTR FM NORMAL: 1.36 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 16 GRTST 24HR 1.71 ON 12-13 TO 1/4 MILE OR LESS
LOWEST: 59 ON 10, 9 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: 1 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 168
DPTR FM NORMAL -12 [PRESSURE DATA]
TOTAL FM JAN 1 971 HIGHEST SLP M ON M
DPTR FM NORMAL 144 LOWEST SLP 29.90 ON 13
[REMARKS]