WFO Monthly/Daily Climate Data Issued by NWS Seattle/Tacoma, WA
000
CXUS55 KSEW 180930
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
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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
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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
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SM 978 708 260 0 1.07 0.0 M M M
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AV 57.5 41.6 M FASTST M M M MAX(MPH)
MISC ----> M M M M
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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: 49.6 TOTAL FOR MONTH: 1.07 1 = FOG OR MIST
DPTR FM NORMAL: -0.2 DPTR FM NORMAL: -0.75 2 = FOG REDUCING VISIBILITY
HIGHEST: 70 ON 14, 2 GRTST 24HR 0.37 ON 2- 2 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: 8
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
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. 260 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 3559 CLOUDY (SCALE 8-10) 17
DPTR FM NORMAL -375
[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]