WFO Monthly/Daily Climate Data
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
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673 CXUS55 KSEW 020240 CCA CF6SEW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SEATTLE WA WFO MONTH: APRIL YEAR: 2024 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 65 41 53 4 12 0 0.00 0.0 0 M M M M M M M M 2 70 44 57 8 8 0 0.37 0.0 0 M M M M M M M M 3 53 42 48 -1 17 0 0.13 0.0 0 M M M M M M M M 4 47 41 44 -5 21 0 0.05 0.0 0 M M M M M M M M 5 51 43 47 -2 18 0 0.01 0.0 0 M M M M M M M M 6 51 45 48 -1 17 0 0.03 0.0 0 M M M M M M M M 7 57 43 50 1 15 0 0.00 0.0 0 M M M M M M M M 8 53 44 49 -1 16 0 0.05 0.0 0 M M M M M M M M 9 57 45 51 1 14 0 0.24 0.0 0 M M M M M M M M 10 62 40 51 1 14 0 0.00 0.0 0 M M M M M M M M 11 58 42 50 0 15 0 T 0.0 0 M M M M M M M M 12 57 43 50 0 15 0 0.00 0.0 0 M M M M M M M M 13 60 41 51 1 14 0 0.00 0.0 0 M M M M M M M M 14 70 41 56 6 9 0 0.00 0.0 0 M M M M M M M M 15 54 42 48 -3 17 0 T 0.0 0 M M M M M M M M 16 55 37 46 -5 19 0 0.19 0.0 0 M M M M M M M M 17 58 34 46 -5 19 0 0.00 0.0 0 M M M M M M M M 18 61 39 50 -1 15 0 0.00 0.0 0 M M M M M M M M 19 70 41 56 5 9 0 0.00 0.0 0 M M M M M M M M 20 74 45 60 9 5 0 0.03 0.0 0 M M M M M M M M 21 60 44 52 0 13 0 0.00 0.0 0 M M M M M M M M 22 59 42 51 -1 14 0 0.00 0.0 0 M M M M M M M M 23 74 43 59 7 6 0 0.00 0.0 0 M M M M M M M M 24 56 44 50 -2 15 0 0.01 0.0 0 M M M M M M M M 25 54 49 52 0 13 0 0.45 0.0 0 M M M M M M M M 26 65 49 57 4 8 0 0.10 0.0 0 M M M M M M M M 27 56 49 53 0 12 0 0.02 0.0 0 M M M M M M M M 28 55 45 50 -3 15 0 0.04 0.0 0 M M M M M M M M 29 55 40 48 -5 17 0 0.68 0.0 0 M M M M M M 3 M M 30 56 40 48 -6 17 0 0.02 0.0 0 M M M M M M M M ================================================================================ SM 1773 1278 419 0 2.42 0.0 M M M ================================================================================ AV 59.1 42.6 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: APRIL YEAR: 2024 LATITUDE: 47 41 N LONGITUDE: 122 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 50.9 TOTAL FOR MONTH: 2.42 1 = FOG OR MIST DPTR FM NORMAL: 0.1 DPTR FM NORMAL: -0.56 2 = FOG REDUCING VISIBILITY HIGHEST: 74 ON 23,20 GRTST 24HR 0.68 ON 29-29 TO 1/4 MILE OR LESS LOWEST: 34 ON 17 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: 16 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 419 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -7 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 3718 CLOUDY (SCALE 8-10) 30 DPTR FM NORMAL -383 [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 M ON M [REMARKS] CORRECTED AVERAGE MONTHLY TEMPERATURE DEPARTURE FROM NORMAL #FINAL-04-24#