WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS55 KSEW 011522
CF6SEA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SEATTLE-TACOMA WA AIRPORT
MONTH: JULY
YEAR: 2023
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 80 57 69 4 0 4 0.00 0.0 0 9.7 21 30 M M 2 26 30
2 80 56 68 3 0 3 0.00 0.0 0 9.5 16 20 M M 0 23 360
3 82 55 69 4 0 4 0.00 0.0 0 7.6 20 10 M M 2 26 10
4 88 58 73 8 0 8 0.00 0.0 0 6.8 13 330 M M 0 20 350
5 91 61 76 10 0 11 0.00 0.0 0 5.8 15 350 M M 3 8 22 310
6 83 57 70 4 0 5 0.00 0.0 0 6.6 12 220 M M 3 16 190
7 74 55 65 -1 0 0 0.00 0.0 0 9.1 14 220 M M 6 19 210
8 74 54 64 -2 1 0 0.00 0.0 0 6.3 12 210 M M 5 16 230
9 79 54 67 1 0 2 0.00 0.0 0 5.2 10 210 M M 4 15 250
10 73 54 64 -2 1 0 0.00 0.0 0 9.1 15 220 M M 8 21 210
11 77 55 66 -1 0 1 0.00 0.0 0 5.9 12 280 M M 5 19 260
12 75 54 65 -2 0 0 0.00 0.0 0 4.5 14 240 M M 5 19 240
13 80 54 67 0 0 2 0.00 0.0 0 5.5 14 10 M M 2 20 20
14 87 58 73 6 0 8 0.00 0.0 0 6.9 13 20 M M 2 18 320
15 91 61 76 9 0 11 0.00 0.0 0 6.9 15 10 M M 3 20 10
16 83 57 70 3 0 5 0.00 0.0 0 5.2 15 30 M M 4 19 30
17 77 60 69 1 0 4 0.00 0.0 0 12.4 20 220 M M 7 28 230
18 81 58 70 2 0 5 0.00 0.0 0 9.9 17 40 M M 2 24 340
19 89 61 75 7 0 10 0.00 0.0 0 7.9 16 30 M M 1 20 50
20 82 60 71 3 0 6 0.00 0.0 0 7.3 13 210 M M 3 20 210
21 78 58 68 0 0 3 0.00 0.0 0 5.0 9 190 M M 5 1 15 220
22 81 56 69 1 0 4 0.00 0.0 0 6.7 13 20 M M 4 18 30
23 84 59 72 4 0 7 0.00 0.0 0 7.2 13 210 M M 2 16 220
24 73 57 65 -3 0 0 0.09 0.0 0 9.0 16 210 M M 7 1 24 230
25 74 56 65 -3 0 0 0.00 0.0 0 10.4 17 40 M M 6 22 270
26 76 58 67 -1 0 2 0.00 0.0 0 10.2 16 340 M M 6 25 360
27 79 56 68 0 0 3 0.00 0.0 0 5.4 14 330 M M 4 18 320
28 79 56 68 0 0 3 0.00 0.0 0 5.2 10 360 M M 4 1 15 250
29 77 56 67 -1 0 2 0.00 0.0 0 5.5 14 210 M M 5 20 220
30 77 58 68 0 0 3 0.00 0.0 0 5.9 13 350 M M 5 22 30
31 78 57 68 0 0 3 0.00 0.0 0 8.3 14 40 M M 1 19 280
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SM 2482 1766 2 119 0.09 0.0 226.9 M 116
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AV 80.1 57.0 7.3 FASTST M M 4 MAX(MPH)
MISC ----> 21 30 28 230
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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: JULY
YEAR: 2023
LATITUDE: 47 27 N
LONGITUDE: 122 18 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.5 TOTAL FOR MONTH: 0.09 1 = FOG OR MIST
DPTR FM NORMAL: 1.4 DPTR FM NORMAL: -0.51 2 = FOG REDUCING VISIBILITY
HIGHEST: 91 ON 15, 5 GRTST 24HR 0.09 ON 24-24 TO 1/4 MILE OR LESS
LOWEST: 54 ON 13,12 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: 1
MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 0
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. 2 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL -29 PTCLDY (SCALE 4-7) 19
TOTAL FM JUL 1 2 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -34
[CDD (BASE 65) ]
TOTAL THIS MO. 119
DPTR FM NORMAL 23 [PRESSURE DATA]
TOTAL FM JAN 1 183 HIGHEST SLP 30.23 ON 1
DPTR FM NORMAL 48 LOWEST SLP 29.86 ON 6
[REMARKS]
#FINAL-07-23#
CORRECTED