WFO Monthly/Daily Climate Data
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
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000 CXUS55 KSEW 010930 CF6SEW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SEATTLE WA WFO MONTH: AUGUST YEAR: 2023 LATITUDE: 47 41 N LONGITUDE: 122 15 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 80 55 68 0 0 3 0.00 0.0 0 M M M M M M M M 2 83 55 69 1 0 4 0.00 0.0 0 M M M M M M M M 3 82 59 71 3 0 6 0.00 0.0 0 M M M M M M M M 4 83 59 71 3 0 6 0.00 0.0 0 M M M M M M M M 5 73 64 69 1 0 4 T 0.0 0 M M M M M M M M 6 77 62 70 2 0 5 0.00 0.0 0 M M M M M M M M 7 78 63 71 3 0 6 0.11 0.0 0 M M M M M M M M 8 78 62 70 2 0 5 0.00 0.0 0 M M M M M M M M 9 78 60 69 1 0 4 0.03 0.0 0 M M M M M M M M 10 75 62 69 1 0 4 0.00 0.0 0 M M M M M M M M 11 79 57 68 0 0 3 0.00 0.0 0 M M M M M M M M 12 81 61 71 3 0 6 0.00 0.0 0 M M M M M M M M 13 87 62 75 7 0 10 0.00 0.0 0 M M M M M M M M 14 91 65 78 11 0 13 0.00 0.0 0 M M M M M M M M 15 94 66 80 13 0 15 0.00 0.0 0 M M M M M M M M 16 93 67 80 13 0 15 0.00 0.0 0 M M M M M M M M 17 92 64 78 11 0 13 0.00 0.0 0 M M M M M M M M 18 75 59 67 0 0 2 0.00 0.0 0 M M M M M M M M 19 76 53 65 -2 0 0 0.00 0.0 0 M M M M M M M M 20 79 57 68 1 0 3 0.00 0.0 0 M M M M M M 8 M M 21 77 56 67 0 0 2 0.00 0.0 0 M M M M M M 8 M M 22 76 54 65 -2 0 0 0.03 0.0 0 M M M M M M M M 23 74 58 66 0 0 1 0.13 0.0 0 M M M M M M M M 24 75 58 67 1 0 2 0.00 0.0 0 M M M M M M 8 M M 25 84 62 73 7 0 8 T 0.0 0 M M M M M M M M 26 85 58 72 6 0 7 0.00 0.0 0 M M M M M M 8 M M 27 84 57 71 5 0 6 0.00 0.0 0 M M M M M M 8 M M 28 69 62 66 0 0 1 0.00 0.0 0 M M M M M M M M 29 64 60 62 -4 3 0 0.17 0.0 0 M M M M M M 13 M M 30 73 59 66 0 0 1 0.01 0.0 0 M M M M M M M M 31 71 60 66 1 0 1 T 0.0 0 M M M M M M M M ================================================================================ SM 2466 1856 3 156 0.48 0.0 M M M ================================================================================ AV 79.5 59.9 M FASTST M M M MAX(MPH) MISC ----> M M M M ================================================================================ 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 WA WFO MONTH: AUGUST YEAR: 2023 LATITUDE: 47 41 N LONGITUDE: 122 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.7 TOTAL FOR MONTH: 0.48 1 = FOG OR MIST DPTR FM NORMAL: 2.6 DPTR FM NORMAL: -0.52 2 = FOG REDUCING VISIBILITY HIGHEST: 94 ON 15 GRTST 24HR 0.17 ON 29-29 TO 1/4 MILE OR LESS LOWEST: 53 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: 6 MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 3 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. 3 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -20 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 5 CLOUDY (SCALE 8-10) 31 DPTR FM NORMAL -49 [CDD (BASE 65) ] TOTAL THIS MO. 156 DPTR FM NORMAL 70 [PRESSURE DATA] TOTAL FM JAN 1 318 HIGHEST SLP M ON M DPTR FM NORMAL 132 LOWEST SLP M ON M [REMARKS] #FINAL-08-23#