WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS55 KSEW 010930 CF6SEA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SEATTLE-TACOMA WA AIRPORT MONTH: AUGUST YEAR: 2023 LATITUDE: 47 27 N LONGITUDE: 122 18 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 58 71 3 0 6 0.00 0.0 0 7.6 15 30 M M 1 21 20 2 84 60 72 4 0 7 0.00 0.0 0 6.9 15 340 M M 1 20 350 3 84 59 72 4 0 7 0.00 0.0 0 7.0 15 290 M M 1 19 280 4 85 60 73 5 0 8 0.00 0.0 0 6.9 14 40 M M 5 22 340 5 72 62 67 -1 0 2 0.02 0.0 0 4.0 8 270 M M 10 11 280 6 76 62 69 1 0 4 0.00 0.0 0 5.2 14 200 M M 8 128 17 210 7 77 61 69 1 0 4 0.02 0.0 0 4.2 10 250 M M 8 1 15 250 8 79 60 70 2 0 5 0.00 0.0 0 5.6 12 20 M M 7 18 30 9 77 60 69 1 0 4 T 0.0 0 8.8 22 210 M M 7 18 28 200 10 74 60 67 -1 0 2 0.00 0.0 0 5.5 12 20 M M 7 14 10 11 79 59 69 1 0 4 0.00 0.0 0 7.0 16 40 M M 5 19 50 12 82 63 73 5 0 8 0.00 0.0 0 10.3 18 340 M M 5 24 330 13 89 63 76 8 0 11 0.00 0.0 0 10.4 16 40 M M 1 21 350 14 94 71 83 15 0 18 0.00 0.0 0 8.5 21 350 M M 0 27 30 15 95 68 82 14 0 17 0.00 0.0 0 7.2 15 340 M M 1 20 340 16 95 67 81 13 0 16 0.00 0.0 0 5.4 12 310 M M 1 19 320 17 91 62 77 9 0 12 0.00 0.0 0 5.5 14 230 M M 5 19 230 18 75 57 66 -1 0 1 0.00 0.0 0 7.0 14 200 M M 5 19 260 19 77 52 65 -2 0 0 0.00 0.0 0 8.4 15 30 M M 1 26 30 20 80 58 69 2 0 4 0.00 0.0 0 7.2 17 350 M M 8 8 22 350 21 75 53 64 -3 1 0 0.00 0.0 0 4.8 12 220 M M 7 18 17 250 22 72 54 63 -4 2 0 0.02 0.0 0 7.8 16 230 M M 7 1 22 220 23 73 57 65 -2 0 0 0.04 0.0 0 6.9 13 20 M M 6 1 17 210 24 78 56 67 0 0 2 0.00 0.0 0 12.5 20 10 M M 0 27 20 25 86 61 74 7 0 9 0.02 0.0 0 9.4 17 80 M M 5 24 110 26 88 59 74 8 0 9 0.00 0.0 0 7.1 16 360 M M 3 8 22 340 27 84 59 72 6 0 7 0.00 0.0 0 6.3 12 210 M M 2 8 15 200 28 67 61 64 -2 1 0 0.00 0.0 0 6.6 12 220 M M 10 138 15 210 29 62 58 60 -6 5 0 0.12 0.0 0 6.4 12 70 M M 10 138 19 70 30 74 59 67 1 0 2 0.01 0.0 0 6.5 13 40 M M 9 21 40 31 69 59 64 -2 1 0 0.02 0.0 0 7.7 20 350 M M 7 25 350 ================================================================================ SM 2476 1858 10 169 0.27 0.0 220.6 M 153 ================================================================================ AV 79.9 59.9 7.1 FASTST M M 5 MAX(MPH) MISC ----> 22 210 28 200 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SEATTLE-TACOMA WA AIRPORT MONTH: AUGUST YEAR: 2023 LATITUDE: 47 27 N LONGITUDE: 122 18 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.9 TOTAL FOR MONTH: 0.27 1 = FOG OR MIST DPTR FM NORMAL: 2.5 DPTR FM NORMAL: -0.70 2 = FOG REDUCING VISIBILITY HIGHEST: 95 ON 16,15 GRTST 24HR 0.12 ON 29-29 TO 1/4 MILE OR LESS LOWEST: 52 ON 19 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: 4 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. 10 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -14 PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 12 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -43 [CDD (BASE 65) ] TOTAL THIS MO. 169 DPTR FM NORMAL 71 [PRESSURE DATA] TOTAL FM JAN 1 352 HIGHEST SLP M ON M DPTR FM NORMAL 119 LOWEST SLP 29.74 ON 17 [REMARKS] #FINAL-08-23#