


WFO Monthly/Daily Climate Data
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
697 CXUS55 KSEW 281030 CF6SEW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SEATTLE WA WFO MONTH: FEBRUARY YEAR: 2025 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 42 36 39 -4 26 0 0.06 T 0 M M M M M M M M 2 40 34 37 -6 28 0 0.07 T 0 M M M M M M M M 3 41 34 38 -5 27 0 0.03 T 0 M M M M M M M M 4 47 31 39 -4 26 0 0.00 0.0 0 M M M M M M M M 5 39 30 35 -8 30 0 0.11 1.0 1 M M M M M M 1 M M 6 40 32 36 -7 29 0 0.48 1.6 1 M M M M M M M M 7 41 28 35 -8 30 0 T 0.0 T M M M M M M M M 8 42 34 38 -5 27 0 0.12 0.0 0 M M M M M M M M 9 43 32 38 -5 27 0 0.06 0.0 0 M M M M M M M M 10 42 30 36 -7 29 0 T T 0 M M M M M M M M 11 38 25 32 -11 33 0 0.00 0.0 0 M M M M M M M M 12 45 25 35 -8 30 0 0.00 0.0 0 M M M M M M M M 13 42 31 37 -6 28 0 T T 0 M M M M M M M M 14 41 34 38 -5 27 0 0.01 0.0 0 M M M M M M M M 15 45 39 42 -1 23 0 0.02 0.0 0 M M M M M M M M 16 50 40 45 2 20 0 0.19 0.0 0 M M M M M M M M 17 47 42 45 2 20 0 0.31 0.0 0 M M M M M M 1 M M 18 57 42 50 7 15 0 0.03 0.0 0 M M M M M M M M 19 53 44 49 5 16 0 0.19 0.0 0 M M M M M M M M 20 50 42 46 2 19 0 0.00 0.0 0 M M M M M M M M 21 50 40 45 1 20 0 0.26 0.0 0 M M M M M M M M 22 53 45 49 5 16 0 0.66 0.0 0 M M M M M M 1 M M 23 54 46 50 6 15 0 0.44 0.0 0 M M M M M M 1 M M 24 52 44 48 4 17 0 0.37 0.0 0 M M M M M M 3 M M 25 52 43 48 4 17 0 0.47 0.0 0 M M M M M M M M 26 58 38 48 4 17 0 0.00 0.0 0 M M M M M M M M 27 67 36 52 8 13 0 0.00 0.0 0 M M M M M M M M ================================================================================ SM 1271 977 625 0 3.88 2.6 M M M ================================================================================ AV 47.1 36.2 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: FEBRUARY YEAR: 2025 LATITUDE: 47 41 N LONGITUDE: 122 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 41.6 TOTAL FOR MONTH: 3.88 1 = FOG OR MIST DPTR FM NORMAL: -1.7 DPTR FM NORMAL: 0.46 2 = FOG REDUCING VISIBILITY HIGHEST: 67 ON 27 GRTST 24HR 0.66 ON 22-22 TO 1/4 MILE OR LESS LOWEST: 25 ON 12,11 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 2.6 INCHES 5 = HAIL GRTST 24HR 1.6 ON 6- 6 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 6, 5 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: 18 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 11 MIN 32 OR BELOW: 9 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 625 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 39 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 2932 CLOUDY (SCALE 8-10) 27 DPTR FM NORMAL -151 [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]