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: MARCH 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 45 28 37 -8 28 0 0.02 0.0 0 8.2 20 200 M M 8 1 29 220 2 48 36 42 -3 23 0 0.16 0.0 0 15.2 29 200 M M 8 1 39 200 3 42 36 39 -6 26 0 0.22 T 0 13.2 23 190 M M 9 1 31 190 4 45 35 40 -6 25 0 0.39 T 0 8.4 22 200 M M 9 1 30 200 5 49 29 39 -7 26 0 0.30 0.0 0 6.6 14 140 M M 7 1 19 130 6 49 31 40 -6 25 0 0.01 0.0 0 5.3 14 200 M M 7 1 21 70 7 51 36 44 -2 21 0 0.03 0.0 0 5.3 17 150 M M 8 23 160 8 44 33 39 -7 26 0 0.01 0.0 0 6.1 14 110 M M 8 1 21 70 9 49 33 41 -5 24 0 0.00 0.0 0 11.8 25 90 M M 9 43 120 10 50 38 44 -2 21 0 0.16 0.0 0 10.5 23 80 M M 9 1 37 110 11 52 39 46 0 19 0 0.03 0.0 0 7.0 17 200 M M 8 1 22 250 12 47 31 39 -8 26 0 0.24 0.0 0 4.9 13 130 M M 7 1 20 100 13 48 37 43 -4 22 0 0.41 0.0 0 11.6 22 260 M M 8 1 30 260 14 51 34 43 -4 22 0 T 0.0 0 6.8 17 200 M M 7 22 210 15 51 39 45 -2 20 0 0.00 0.0 0 7.8 16 210 M M 6 22 240 16 M 33 M M M M 0.00 0.0 0 M M M M M 5 M M 17 62 M M M M M 0.00 0.0 0 M M M M M 5 M M 18 65 40 53 6 12 0 0.00 0.0 0 4.4 12 120 M M 4 16 80 19 60 46 53 5 12 0 T 0.0 0 5.9 14 220 M M 10 20 220 20 56 46 51 3 14 0 0.14 0.0 0 7.9 17 230 M M 9 1 23 210 21 57 42 50 2 15 0 T 0.0 0 9.0 17 350 M M 6 22 340 22 61 38 50 2 15 0 0.00 0.0 0 7.6 21 220 M M 4 12 27 210 23 50 38 44 -4 21 0 0.04 0.0 0 14.5 28 250 M M 9 1 41 210 24 47 37 42 -6 23 0 T 0.0 0 14.4 25 210 M M 9 33 230 25 48 36 42 -6 23 0 0.00 0.0 0 8.2 13 250 M M 7 18 240 26 50 36 43 -5 22 0 0.00 0.0 0 8.1 18 220 M M 7 24 200 27 59 32 46 -2 19 0 0.00 0.0 0 8.9 21 120 M M 6 27 120 28 59 49 54 6 11 0 0.00 0.0 0 12.2 24 90 M M 8 36 90 29 61 41 51 2 14 0 0.00 0.0 0 6.1 14 40 M M 6 18 350 30 53 43 48 -1 17 0 0.00 0.0 0 11.5 21 220 M M 9 29 210 31 48 41 45 -4 20 0 0.40 0.0 0 11.9 22 220 M M 10 1 33 190 ================================================================================ SM 1557 1113 592 0 2.56 T 259.3 M 232 ================================================================================ AV 51.9 37.1 8.9 FASTST M M 7 MAX(MPH) MISC ----> 29 200 43 120 ================================================================================ 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: MARCH YEAR: 2023 LATITUDE: 47 27 N LONGITUDE: 122 18 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 44.5 TOTAL FOR MONTH: 2.56 1 = FOG OR MIST DPTR FM NORMAL: -2.6 DPTR FM NORMAL: -1.61 2 = FOG REDUCING VISIBILITY HIGHEST: 65 ON 18 GRTST 24HR 0.65 ON 12-13 TO 1/4 MILE OR LESS LOWEST: 28 ON 1 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 3- 3 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: 15 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 9 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 592 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 35 PTCLDY (SCALE 4-7) 19 TOTAL FM JUL 1 3679 CLOUDY (SCALE 8-10) 12 DPTR FM NORMAL 75 [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 29.33 ON 10 [REMARKS] #FINAL-03-23#