National Weather Service Text Product
AFOS product CF6FSD
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CF6FSD
Product Timestamp: 2025-10-20 08:10 UTC
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307
CXUS53 KFSD 200810
CF6FSD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SIOUX FALLS
MONTH: OCTOBER
YEAR: 2025
LATITUDE: 43 34 N
LONGITUDE: 96 44 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 84 62 73 16 0 8 0.00 0.0 0 12.7 24 180 M M 6 32 190
2 89 59 74 17 0 9 0.00 0.0 0 7.0 17 200 M M 0 22 200
3 91 56 74 18 0 9 0.00 0.0 0 10.8 23 170 M M 3 31 180
4 91 68 80 24 0 15 0.00 0.0 0 21.0 35 180 M M 2 46 170
5 75 48 62 7 3 0 T 0.0 0 14.9 28 180 M M 6 43 180
6 64 42 53 -2 12 0 0.01 0.0 0 5.2 13 40 M M 6 19 60
7 69 38 54 0 11 0 0.00 0.0 0 4.6 14 20 M M 2 19 310
8 72 34 53 -1 12 0 0.00 0.0 0 10.4 20 150 M M 2 28 140
9 80 54 67 14 0 2 0.00 0.0 0 12.8 26 170 M M 6 36 200
10 72 41 57 4 8 0 0.00 0.0 0 7.0 15 40 M M 2 20 40
11 70 43 57 5 8 0 0.00 0.0 0 13.9 24 150 M M 7 35 140
12 81 49 65 13 0 0 0.15 0.0 0 14.7 28 310 M M 7 13 39 310
13 63 35 49 -2 16 0 T 0.0 0 8.6 15 10 M M 5 19 340
14 52 48 50 -1 15 0 0.39 0.0 0 10.6 20 100 M M 10 1 25 100
15 61 48 55 5 10 0 0.02 0.0 0 10.8 20 90 M M 10 13 26 70
16 81 61 71 21 0 6 0.01 0.0 0 13.4 25 190 M M 6 1 35 160
17 68 50 59 10 6 0 T 0.0 0 7.4 16 270 M M 4 1 26 260
18 59 42 51 2 14 0 0.04 0.0 0 9.2 21 310 M M 5 30 310
19 62 37 50 2 15 0 0.00 0.0 0 10.3 17 170 M M 1 25 160
================================================================================
SM 1384 915 130 49 0.62 0.0 205.3 M 90
================================================================================
AV 72.8 48.2 10.8 FASTST M M 5 MAX(MPH)
MISC ----> 35 180 46 170
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: SIOUX FALLS
MONTH: OCTOBER
YEAR: 2025
LATITUDE: 43 34 N
LONGITUDE: 96 44 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 60.5 TOTAL FOR MONTH: 0.62 1 = FOG OR MIST
DPTR FM NORMAL: 7.8 DPTR FM NORMAL: -1.08 2 = FOG REDUCING VISIBILITY
HIGHEST: 91 ON 4, 3 GRTST 24HR 0.39 ON 13-14 TO 1/4 MILE OR LESS
LOWEST: 34 ON 8 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: 6
MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 2
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. 130 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -113 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 206 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -180
[CDD (BASE 65) ]
TOTAL THIS MO. 49
DPTR FM NORMAL 43 [PRESSURE DATA]
TOTAL FM JAN 1 927 HIGHEST SLP M ON M
DPTR FM NORMAL 82 LOWEST SLP 29.51 ON 12
[REMARKS]