WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS55 KSEW 010930
CF6SEA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SEATTLE-TACOMA WA AIRPORT
MONTH: APRIL
YEAR: 2022
LATITUDE: 47 27 N
LONGITUDE: 122 18 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 53 40 47 -2 18 0 0.05 0.0 0 8.6 20 220 M M 8 25 220
2 55 42 49 0 16 0 0.00 0.0 0 9.9 22 200 M M 8 27 220
3 54 44 49 0 16 0 0.23 0.0 0 12.4 28 190 M M 10 1 38 200
4 49 38 44 -5 21 0 0.55 0.0 0 17.6 30 240 M M 8 138 46 240
5 53 39 46 -4 19 0 0.01 0.0 0 12.7 24 210 M M 6 37 200
6 60 33 47 -3 18 0 0.00 0.0 0 6.0 13 300 M M 6 1 16 290
7 73 42 58 8 7 0 0.00 0.0 0 5.9 25 230 M M 7 33 230
8 56 41 49 -1 16 0 0.06 0.0 0 15.0 28 230 M M 8 1 41 230
9 49 36 43 -7 22 0 0.23 0.0 0 10.5 23 220 M M 7 15 32 220
10 48 36 42 -8 23 0 0.05 0.0 0 11.1 23 220 M M 9 1 32 200
11 53 37 45 -5 20 0 0.02 0.0 0 15.6 25 360 M M 9 35 360
12 47 33 40 -10 25 0 0.01 T 0 10.3 26 260 M M 7 1 33 260
13 44 32 38 -13 27 0 0.00 0.0 0 6.0 14 20 M M 8 1 18 30
14 48 35 42 -9 23 0 0.13 0.0 0 6.3 17 210 M M 9 1 22 200
15 50 36 43 -8 22 0 0.00 0.0 0 6.9 13 10 M M 6 21 20
16 48 37 43 -8 22 0 0.01 0.0 0 10.4 18 160 M M 7 3 25 240
17 58 37 48 -3 17 0 T 0.0 0 8.1 17 180 M M 6 23 130
18 52 41 47 -5 18 0 0.23 0.0 0 8.8 26 220 M M 10 1 40 230
19 54 39 47 -5 18 0 0.14 0.0 0 8.9 20 200 M M 7 1 26 200
20 54 38 46 -6 19 0 0.08 0.0 0 6.8 20 160 M M 7 29 150
21 56 42 49 -3 16 0 0.18 0.0 0 8.6 22 160 M M 8 1 31 200
22 58 42 50 -2 15 0 0.01 0.0 0 3.9 12 310 M M 8 1 17 300
23 59 44 52 -1 13 0 0.00 0.0 0 5.6 12 250 M M 7 16 250
24 67 42 55 2 10 0 0.00 0.0 0 7.2 15 240 M M 5 20 260
25 57 45 51 -2 14 0 0.14 0.0 0 9.2 17 200 M M 8 1 23 200
26 52 41 47 -6 18 0 0.05 0.0 0 10.7 22 210 M M 6 1 29 190
27 56 39 48 -6 17 0 T 0.0 0 6.1 15 200 M M 6 19 180
28 57 42 50 -4 15 0 T 0.0 0 5.3 13 290 M M 8 17 280
29 60 44 52 -2 13 0 0.14 0.0 0 5.5 13 240 M M 9 1 17 90
30 60 46 53 -1 12 0 0.39 0.0 0 7.1 15 110 M M 7 1 20 100
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SM 1640 1183 530 0 2.71 T 267.0 M 225
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AV 54.7 39.4 8.9 FASTST M M 8 MAX(MPH)
MISC ----> 30 240 46 240
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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-TACOMA WA AIRPORT
MONTH: APRIL
YEAR: 2022
LATITUDE: 47 27 N
LONGITUDE: 122 18 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 47.1 TOTAL FOR MONTH: 2.71 1 = FOG OR MIST
DPTR FM NORMAL: -4.2 DPTR FM NORMAL: -0.47 2 = FOG REDUCING VISIBILITY
HIGHEST: 73 ON 7 GRTST 24HR 0.73 ON 3- 4 TO 1/4 MILE OR LESS
LOWEST: 32 ON 13 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 12-12 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: 20
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10
MIN 32 OR BELOW: 1 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 530 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL 118 PTCLDY (SCALE 4-7) 22
TOTAL FM JUL 1 4339 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL 323
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -1 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL -1 LOWEST SLP 29.41 ON 4
[REMARKS]
#FINAL-04-22#