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 081130
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: TRI-CITIES AIRPORT
MONTH: JANUARY
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 45 32 39 2 26 0 T 0.0 0 12.0 21 250 M M 10 28 260
2 41 26 34 -3 31 0 0.00 0.0 0 5.9 14 270 M M 6 19 300
3 38 25 32 -5 33 0 0.01 T 0 8.1 23 300 M M 8 18 33 260
4 35 21 28 -9 37 0 0.00 0.0 0 9.2 18 270 M M 4 26 270
5 35 20 28 -9 37 0 0.18 0.4 T 2.2 7 60 M M 9 14 12 70
6 45 26 36 0 29 0 0.69 T 0 9.2 25 250 M M 10 12 33 260
7 31 24 28 -8 37 0 T T 0 6.1 15 310 M M 10 21 290
================================================================================
SM 270 174 230 0 0.88 0.4 52.7 M 57
================================================================================
AV 38.6 24.9 7.5 FASTST M M 8 MAX(MPH)
MISC ----> 25 250 # 33 260
================================================================================
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: JANUARY
YEAR: 2025
LATITUDE: 36 28 N
LONGITUDE: 82 24 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 31.7 TOTAL FOR MONTH: 0.88 1 = FOG OR MIST
DPTR FM NORMAL: -5.0 DPTR FM NORMAL: 0.08 2 = FOG REDUCING VISIBILITY
HIGHEST: 45 ON 6, 1 GRTST 24HR 1.36 ON 5- 6 TO 1/4 MILE OR LESS
LOWEST: 20 ON 5 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.4 INCH 5 = HAIL
GRTST 24HR 0.4 ON 5- 5 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: 1 0.01 INCH OR MORE: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 230 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL 33 PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 1593 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL -252
[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 29.60 ON 6
[REMARKS]