WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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000 CXUS54 KMRX 011030 CF6TRI PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: TRI-CITIES AIRPORT MONTH: SEPTEMBER YEAR: 2020 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 85 70 78 6 0 13 0.24 0.0 0 1.2 12 300 M M 7 1 15 320 2 89 70 80 8 0 15 0.14 0.0 0 4.7 20 210 M M 6 123 29 280 3 88 69 79 8 0 14 0.01 0.0 0 7.7 24 250 M M 7 12 33 240 4 86 67 77 6 0 12 0.10 0.0 0 4.8 17 320 M M 7 12 27 290 5 81 56 69 -2 0 4 0.00 0.0 0 1.3 10 350 M M 4 12 15 350 6 83 52 68 -3 0 3 0.00 0.0 0 0.8 8 340 M M 1 1 11 20 7 84 54 69 -1 0 4 0.00 0.0 0 1.3 8 280 M M 1 1 11 310 8 88 57 73 3 0 8 0.00 0.0 0 2.0 9 100 M M 2 12 14 60 9 87 59 73 3 0 8 0.00 0.0 0 3.0 10 80 M M 4 17 70 10 89 63 76 7 0 11 0.00 0.0 0 1.5 8 350 M M 4 1 12 90 11 91 64 78 9 0 13 0.05 0.0 0 2.2 8 110 M M 4 12 15 350 12 87 67 77 8 0 12 0.03 0.0 0 3.6 15 140 M M 6 1 23 160 13 88 68 78 10 0 13 0.27 0.0 0 2.3 22 300 M M 8 13 31 300 14 82 63 73 5 0 8 0.00 0.0 0 2.9 14 350 M M 7 1 21 320 15 80 59 70 2 0 5 0.00 0.0 0 3.4 13 120 M M 4 22 120 16 81 54 68 1 0 3 0.00 0.0 0 1.9 7 50 M M 4 11 20 17 71 62 67 0 0 2 0.83 0.0 0 1.7 9 80 M M 8 1 17 60 18 73 53 63 -3 2 0 T 0.0 0 5.2 15 360 M M 8 24 10 19 71 52 62 -4 3 0 0.00 0.0 0 1.1 9 80 M M 7 14 80 20 72 45 59 -7 6 0 0.00 0.0 0 2.5 9 90 M M 0 17 100 21 73 42 58 -7 7 0 0.00 0.0 0 2.8 9 130 M M 0 16 50 22 72 41 57 -8 8 0 0.00 0.0 0 1.4 10 330 M M 4 14 310 23 70 50 60 -4 5 0 0.00 0.0 0 1.0 7 250 M M 10 10 90 24 64 58 61 -3 4 0 0.55 0.0 0 1.8 9 220 M M 10 1 11 220 25 65 59 62 -2 3 0 1.30 0.0 0 2.5 12 70 M M 10 1 23 70 26 74 59 67 4 0 2 0.00 0.0 0 1.3 8 270 M M 7 1 14 260 27 78 60 69 6 0 4 0.00 0.0 0 1.0 5 240 M M 8 1 12 220 28 81 60 71 9 0 6 0.20 0.0 0 4.6 15 260 M M 7 1 20 270 29 67 50 59 -3 6 0 1.05 0.0 0 4.8 13 260 M M 10 13 17 20 30 68 44 56 -6 9 0 0.00 0.0 0 6.1 18 220 M M 2 1 26 220 ================================================================================ SM 2368 1727 53 160 4.77 0.0 82.4 M 167 ================================================================================ AV 78.9 57.6 2.7 FASTST M M 6 MAX(MPH) MISC ----> 24 250 33 240 ================================================================================ 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: SEPTEMBER YEAR: 2020 LATITUDE: 36 28 N LONGITUDE: 82 24 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 68.3 TOTAL FOR MONTH: 4.77 1 = FOG OR MIST DPTR FM NORMAL: 1.2 DPTR FM NORMAL: 1.78 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 11 GRTST 24HR 1.72 ON 24-25 TO 1/4 MILE OR LESS LOWEST: 41 ON 22 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: 12 MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 9 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 53 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 19 TOTAL FM JUL 1 53 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL 2 [CDD (BASE 65) ] TOTAL THIS MO. 160 DPTR FM NORMAL 44 [PRESSURE DATA] TOTAL FM JAN 1 1203 HIGHEST SLP 30.44 ON 21 DPTR FM NORMAL 235 LOWEST SLP 29.71 ON 28 [REMARKS] #FINAL-09-20#