WFO Monthly/Daily Climate Data
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
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CXUS53 KUNR 290930
CF6RAP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: RAPID CITY AIRPORT SD
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 44 2 N
LONGITUDE: 103 4 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 85 57 71 4 0 6 0.00 M M 4.5 12 60 M M 4 12 15 60
2 89 55 72 6 0 7 0.00 M M 9.2 20 10 M M 0 26 360
3 73 50 62 -4 3 0 0.00 M M 9.2 18 10 M M 3 18 26 10
4 78 45 62 -4 3 0 0.00 M M 17.3 43 330 M M 0 56 330
5 67 35 51 -15 14 0 0.00 M M 13.9 32 350 M M 0 42 360
6 75 33 54 -11 11 0 0.00 M M 5.2 13 80 M M 0 16 330
7 88 41 65 0 0 0 0.00 M M 8.0 16 130 M M 0 22 130
8 90 51 71 7 0 6 0.00 M M 7.5 21 360 M M 0 3 27 50
9 88 59 74 10 0 9 T M M 9.0 16 60 M M 0 24 20
10 93 51 72 8 0 7 0.00 M M 10.8 28 170 M M 0 42 170
11 100 63 82 19 0 17 0.00 M M 9.5 36 250 M M 0 3 46 240
12 91 63 77 14 0 12 0.02 M M 10.9 26 350 M M 1 3 34 10
13 88 59 74 11 0 9 0.28 M M 10.6 24 30 M M 2 13 32 30
14 69 57 63 1 2 0 T M M 6.9 29 330 M M 6 1 37 340
15 94 48 71 9 0 6 0.00 M M 7.8 33 280 M M 1 46 270
16 69 55 62 1 3 0 0.16 M M 8.1 17 350 M M 3 1 24 360
17 68 57 63 2 2 0 0.57 M M 11.8 21 30 M M 9 1 27 30
18 69 50 60 0 5 0 0.02 M M 9.9 20 350 M M 7 1 25 340
19 72 47 60 0 5 0 0.00 M M 5.8 18 20 M M 3 12 25 20
20 79 45 62 2 3 0 0.00 M M 3.4 14 80 M M 0 17 80
21 83 48 66 7 0 1 0.00 M M 5.6 13 120 M M 0 20 160
22 75 48 62 3 3 0 T M M 15.9 33 350 M M 4 13 43 350
23 75 53 64 6 1 0 0.00 M M 13.3 24 330 M M 2 34 330
24 82 49 66 8 0 1 0.00 M M 8.0 18 160 M M 0 30 210
25 87 47 67 10 0 2 0.00 M M 4.3 12 10 M M 0 17 10
26 87 47 67 10 0 2 0.00 M M 11.9 38 320 M M 0 8 48 320
27 83 43 63 7 2 0 0.00 M M 10.9 26 170 M M 0 34 170
28 92 56 74 18 0 9 0.00 M M 10.7 26 180 M M 0 34 180
================================================================================
SM 2289 1412 57 94 1.05 M 259.9 M 45
================================================================================
AV 81.8 50.4 9.3 FASTST M M 2 MAX(MPH)
MISC ----> 43 330 56 330
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: RAPID CITY AIRPORT SD
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 44 2 N
LONGITUDE: 103 4 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.1 TOTAL FOR MONTH: 1.05 1 = FOG OR MIST
DPTR FM NORMAL: 4.4 DPTR FM NORMAL: -0.09 2 = FOG REDUCING VISIBILITY
HIGHEST: 100 ON 11 GRTST 24HR 0.59 ON 17-18 TO 1/4 MILE OR LESS
LOWEST: 33 ON 6 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 5
MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 3
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 57 CLEAR (SCALE 0-3) 21
DPTR FM NORMAL -97 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 68 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -124
[CDD (BASE 65) ]
TOTAL THIS MO. 94
DPTR FM NORMAL 32 [PRESSURE DATA]
TOTAL FM JAN 1 784 HIGHEST SLP M ON M
DPTR FM NORMAL 180 LOWEST SLP 29.68 ON 22
[REMARKS]