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 211030
CF6CHA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHATTANOOGA AIRPORT
MONTH: JULY
YEAR: 2025
LATITUDE: 35 1 N
LONGITUDE: 85 12 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 89 73 81 1 0 16 0.00 0.0 0 5.8 16 230 M M 6 23 250
2 91 72 82 2 0 17 0.00 0.0 0 4.9 12 320 M M 3 17 50
3 90 70 80 0 0 15 0.00 0.0 0 5.7 15 360 M M 5 22 10
4 93 70 82 2 0 17 0.00 0.0 0 3.2 15 110 M M 3 8 23 100
5 93 73 83 3 0 18 0.00 0.0 0 2.4 12 130 M M 2 18 16 130
6 94 72 83 3 0 18 0.00 0.0 0 2.8 12 250 M M 4 17 300
7 94 71 83 3 0 18 0.00 0.0 0 2.9 23 350 M M 3 31 180
8 93 73 83 3 0 18 0.04 0.0 0 3.1 21 350 M M 4 3 30 350
9 93 73 83 2 0 18 T 0.0 0 4.5 14 300 M M 4 3 19 310
10 88 73 81 0 0 16 0.01 0.0 0 4.1 14 170 M M 6 3 19 170
11 93 73 83 2 0 18 T 0.0 0 4.9 24 350 M M 6 13 32 350
12 92 73 83 2 0 18 0.00 0.0 0 5.2 16 310 M M 4 3 22 170
13 91 74 83 2 0 18 T 0.0 0 3.7 18 10 M M 4 3 25 20
14 92 72 82 1 0 17 0.01 0.0 0 2.0 22 210 M M 4 3 28 210
15 96 74 85 4 0 20 0.00 0.0 0 3.0 13 290 M M 3 18 260
16 95 75 85 4 0 20 0.00 0.0 0 5.3 14 180 M M 4 20 130
17 95 75 85 4 0 20 0.00 0.0 0 6.4 14 200 M M 4 22 180
18 91 76 84 3 0 19 0.00 0.0 0 5.9 18 190 M M 7 3 25 190
19 89 74 82 1 0 17 0.38 0.0 0 5.6 16 220 M M 8 13 31 210
20 92 76 84 3 0 19 0.00 0.0 0 4.4 16 230 M M 5 21 220
================================================================================
SM 1844 1462 0 357 0.44 0.0 85.8 M 89
================================================================================
AV 92.2 73.1 4.3 FASTST M M 4 MAX(MPH)
MISC ----> 24 350 32 350
================================================================================
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: JULY
YEAR: 2025
LATITUDE: 35 1 N
LONGITUDE: 85 12 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 82.6 TOTAL FOR MONTH: 0.44 1 = FOG OR MIST
DPTR FM NORMAL: 2.0 DPTR FM NORMAL: -2.94 2 = FOG REDUCING VISIBILITY
HIGHEST: 96 ON 15 GRTST 24HR 0.38 ON 19-19 TO 1/4 MILE OR LESS
LOWEST: 70 ON 4, 3 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: 4
MAX 90 OR ABOVE: 17 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 4
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 16
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 357
DPTR FM NORMAL 43 [PRESSURE DATA]
TOTAL FM JAN 1 1038 HIGHEST SLP M ON M
DPTR FM NORMAL 104 LOWEST SLP 29.86 ON 1
[REMARKS]