WFO Monthly/Daily Climate Data Issued by NWS Rapid City, SD
000
CXUS53 KUNR 010930
CF6RAP
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: RAPID CITY AIRPORT SD
MONTH: AUGUST
YEAR: 2021
LATITUDE: 44 2 N
LONGITUDE: 103 4 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 89 55 72 -2 0 7 0.00 M M 4.8 16 20 M M 0 8 21 30
2 94 54 74 1 0 9 0.00 M M 5.5 17 80 M M 0 22 90
3 93 56 75 2 0 10 0.00 M M 7.4 23 330 M M 1 8 34 330
4 89 65 77 4 0 12 0.02 M M 10.0 22 310 M M 3 38 31 330
5 93 59 76 3 0 11 0.04 M M 7.2 21 220 M M 0 38 28 230
6 91 58 75 2 0 10 0.04 M M 8.3 32 230 M M 1 38 41 230
7 89 54 72 -1 0 7 0.00 M M 6.0 17 360 M M 0 25 20
8 98 55 77 4 0 12 0.00 M M 6.4 17 110 M M 0 8 23 120
9 83 59 71 -1 0 6 0.00 M M 18.9 35 330 M M 0 46 340
10 94 53 74 2 0 9 0.00 M M 11.2 25 340 M M 0 8 34 350
11 95 55 75 3 0 10 0.00 M M 8.9 22 350 M M 0 8 29 150
12 84 57 71 -1 0 6 0.00 M M 12.3 23 350 M M 1 8 30 350
13 86 55 71 -1 0 6 0.00 M M 6.9 16 110 M M 1 23 150
14 94 58 76 4 0 11 0.01 M M 8.8 21 180 M M 1 3 33 170
15 98 57 78 7 0 13 0.00 M M 5.0 16 360 M M 0 21 360
16 98 57 78 7 0 13 0.00 M M 5.3 13 130 M M 0 8 17 140
17 105 58 82 11 0 17 0.00 M M 9.8 31 190 M M 0 8 46 200
18 85 62 74 3 0 9 T M M 15.1 30 340 M M 1 8 39 330
19 68 56 62 -8 3 0 0.38 M M 10.5 24 350 M M 7 138 32 360
20 73 51 62 -8 3 0 0.19 M M 9.9 30 310 M M 5 1 40 290
21 80 43 62 -8 3 0 0.00 M M 9.5 22 160 M M 0 30 180
22 86 53 70 0 0 5 0.00 M M 11.4 32 260 M M 0 41 250
23 98 50 74 5 0 9 T M M 8.9 23 240 M M 0 8 32 240
24 84 54 69 0 0 4 0.00 M M 15.4 31 340 M M 0 8 43 360
25 82 54 68 -1 0 3 0.02 M M 12.4 25 150 M M 3 3 32 110
26 83 53 68 0 0 3 1.44 M M 11.1 31 80 M M 1 135 38 50
27 86 56 71 3 0 6 0.00 M M 12.0 30 340 M M 2 1 39 360
28 78 47 63 -5 2 0 0.00 M M 15.0 36 330 M M 3 46 330
29 82 46 64 -4 1 0 0.00 M M 9.0 22 160 M M 0 32 190
30 87 57 72 5 0 7 T M M 9.2 17 90 M M 2 3 27 170
31 86 57 72 5 0 7 0.00 M M 14.1 25 160 M M 2 37 180
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SM 2731 1704 12 222 2.14 M 306.2 M 34
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AV 88.1 55.0 9.9 FASTST M M 1 MAX(MPH)
MISC ----> 36 330 # 46 340
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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: RAPID CITY AIRPORT SD
MONTH: AUGUST
YEAR: 2021
LATITUDE: 44 2 N
LONGITUDE: 103 4 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 71.5 TOTAL FOR MONTH: 2.14 1 = FOG OR MIST
DPTR FM NORMAL: 0.7 DPTR FM NORMAL: 0.55 2 = FOG REDUCING VISIBILITY
HIGHEST: 105 ON 17 GRTST 24HR 1.44 ON 26-26 TO 1/4 MILE OR LESS
LOWEST: 43 ON 21 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: 8
MAX 90 OR ABOVE: 12 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: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 12 CLEAR (SCALE 0-3) 29
DPTR FM NORMAL -13 PTCLDY (SCALE 4-7) 2
TOTAL FM JUL 1 12 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -23
[CDD (BASE 65) ]
TOTAL THIS MO. 222
DPTR FM NORMAL 17 [PRESSURE DATA]
TOTAL FM JAN 1 743 HIGHEST SLP 30.29 ON 13
DPTR FM NORMAL 201 LOWEST SLP 29.51 ON 17
[REMARKS]
#FINAL-08-21#