WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS55 KSEW 290930
CF6SEA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SEATTLE-TACOMA WA AIRPORT
MONTH: MARCH
YEAR: 2024
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 43 35 39 -6 26 0 0.14 T 0 7.7 21 180 M M 9 1 28 190
2 44 34 39 -6 26 0 0.09 T 0 10.4 22 230 M M 8 1 33 220
3 43 35 39 -6 26 0 0.10 T 0 11.7 23 200 M M 10 1 32 210
4 45 33 39 -7 26 0 0.22 0.3 0 9.9 17 220 M M 9 1 24 190
5 45 31 38 -8 27 0 0.00 0.0 0 7.1 15 300 M M 6 1 19 300
6 45 28 37 -9 28 0 0.00 0.0 0 5.3 9 60 M M 6 13 90
7 47 30 39 -7 26 0 0.00 0.0 0 4.7 10 280 M M 5 15 70
8 54 38 46 0 19 0 0.00 0.0 0 4.4 12 140 M M 9 14 140
9 53 41 47 1 18 0 0.03 0.0 0 12.4 32 200 M M 9 1 44 200
10 50 43 47 1 18 0 0.21 0.0 0 12.5 26 190 M M 9 1 42 180
11 49 41 45 -1 20 0 0.20 0.0 0 10.5 21 160 M M 9 31 180
12 49 39 44 -3 21 0 0.15 0.0 0 13.1 26 220 M M 8 1 34 230
13 52 39 46 -1 19 0 0.00 0.0 0 5.2 15 210 M M 8 19 200
14 57 35 46 -1 19 0 0.00 0.0 0 6.1 14 10 M M 6 17 350
15 62 40 51 4 14 0 0.00 0.0 0 11.6 17 30 M M 3 22 30
16 74 44 59 12 6 0 0.00 0.0 0 6.2 18 20 M M 2 22 30
17 71 47 59 12 6 0 0.00 0.0 0 6.4 15 40 M M 1 18 30
18 66 44 55 8 10 0 0.00 0.0 0 6.8 12 350 M M 2 16 350
19 64 43 54 6 11 0 0.00 0.0 0 5.1 14 210 M M 2 21 200
20 51 46 49 1 16 0 0.03 0.0 0 7.2 14 220 M M 10 1 20 210
21 56 46 51 3 14 0 0.11 0.0 0 5.7 10 100 M M 9 1 15 220
22 53 47 50 2 15 0 0.22 0.0 0 5.0 14 90 M M 9 1 18 90
23 53 46 50 2 15 0 0.07 0.0 0 5.9 14 90 M M 9 1 17 90
24 58 46 52 4 13 0 0.00 0.0 0 6.4 20 210 M M 7 26 210
25 52 46 49 1 16 0 0.02 0.0 0 9.9 20 220 M M 9 25 220
26 55 44 50 2 15 0 T 0.0 0 10.2 20 190 M M 7 25 190
27 53 43 48 0 17 0 0.54 0.0 0 9.0 14 190 M M 9 13 18 190
28 54 45 50 2 15 0 0.06 0.0 0 8.4 22 230 M M 8 1 36 230
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SM 1498 1129 502 0 2.19 0.3 224.8 M 198
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AV 53.5 40.3 8.0 FASTST M M 7 MAX(MPH)
MISC ----> 32 200 44 200
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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: MARCH
YEAR: 2024
LATITUDE: 47 27 N
LONGITUDE: 122 18 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 46.9 TOTAL FOR MONTH: 2.19 1 = FOG OR MIST
DPTR FM NORMAL: 0.1 DPTR FM NORMAL: -1.62 2 = FOG REDUCING VISIBILITY
HIGHEST: 74 ON 16 GRTST 24HR 0.54 ON 27-27 TO 1/4 MILE OR LESS
LOWEST: 28 ON 6 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 0.3 INCH 5 = HAIL
GRTST 24HR 0.3 ON 4- 4 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: 3 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 502 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL -7 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 3392 CLOUDY (SCALE 8-10) 15
DPTR FM NORMAL -164
[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 29.28 ON 1
[REMARKS]