


WFO Monthly/Daily Climate Data
Issued by NWS Rapid City, SD
Issued by NWS Rapid City, SD
416 CXUS53 KUNR 190930 CF6UNR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: EAST RAPID CITY SD MONTH: APRIL YEAR: 2025 LATITUDE: 44 4 N LONGITUDE: 103 13 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 43 32 38 -3 27 0 0.11 T 0 7.6 17 360 M M M 1 23 360 2 39 30 35 -6 30 0 0.02 T 0 12.0 25 350 M M M 37 340 3 53 28 41 0 24 0 0.00 0.0 0 7.2 21 140 M M M 29 130 4 39 27 33 -9 32 0 0.07 0.8 1 13.1 25 350 M M M 38 350 5 50 27 39 -3 26 0 0.00 0.0 0 6.7 20 360 M M M 26 10 6 59 33 46 4 19 0 0.00 0.0 0 8.3 26 360 M M M 38 360 7 59 34 47 5 18 0 0.00 0.0 0 8.4 18 130 M M M 25 120 8 69 35 52 10 13 0 0.18 0.0 0 7.4 34 320 M M M 3 53 320 9 63 47 55 12 10 0 T 0.0 0 10.2 29 330 M M M 40 330 10 63 44 54 11 11 0 0.00 0.0 0 10.1 23 10 M M M 31 10 11 80 40 60 17 5 0 0.00 0.0 0 7.0 20 150 M M M 28 120 12 74 52 63 20 2 0 0.00 0.0 0 8.3 22 340 M M M 32 330 13 57 37 47 3 18 0 0.00 0.0 0 18.6 32 330 M M M 47 330 14 48 35 42 -2 23 0 T 0.0 0 12.5 31 360 M M M 51 360 15 72 31 52 8 13 0 0.00 0.0 0 5.5 14 50 M M M 21 140 16 78 49 64 20 1 0 0.00 0.0 0 8.2 20 330 M M M 26 330 17 50 31 41 -4 24 0 0.11 1.1 0 15.2 24 330 M M M 36 350 18 43 33 38 -7 27 0 0.00 0.0 T 9.9 22 360 M M M 30 350 ================================================================================ SM 1039 645 323 0 0.49 1.9 176.2 M M ================================================================================ AV 57.7 35.8 9.8 FASTST M M M MAX(MPH) MISC ----> 34 320 53 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: EAST RAPID CITY SD MONTH: APRIL YEAR: 2025 LATITUDE: 44 4 N LONGITUDE: 103 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 46.8 TOTAL FOR MONTH: 0.49 1 = FOG OR MIST DPTR FM NORMAL: 3.9 DPTR FM NORMAL: -0.71 2 = FOG REDUCING VISIBILITY HIGHEST: 80 ON 11 GRTST 24HR 0.18 ON 8- 8 TO 1/4 MILE OR LESS LOWEST: 27 ON 5, 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 1.9 INCHES 5 = HAIL GRTST 24HR 1.1 ON 17-17 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 4 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: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 323 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -77 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 5724 CLOUDY (SCALE 8-10) 18 DPTR FM NORMAL -494 [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 29.18 ON 1 [REMARKS]