


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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630 CXUS52 KILM 091237 CF6CRE PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: N.MYRTLE BEACH SOUTH CAROLINA MONTH: MAY YEAR: 2025 LATITUDE: 33 49 N LONGITUDE: 78 43 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 78 63 71 4 0 6 0.00 M M 11.4 20 200 M M 0 28 190 2 79 69 74 7 0 9 0.00 M M 13.0 21 210 M M 0 32 210 3 79 69 74 7 0 9 0.04 M M 9.7 18 200 M M 4 18 26 190 4 78 62 70 2 0 5 0.71 M M 10.2 38 230 M M 6 13 58 220 5 77 64 71 3 0 6 0.00 M M 6.4 18 210 M M 1 1 24 200 6 77 55 66 -2 0 1 0.00 M M 4.4 13 170 M M 1 17 140 7 83 60 72 4 0 7 T M M 3.3 14 220 M M 7 1 17 230 8 77 64 71 3 0 6 T M M 5.7 16 200 M M 4 1 20 200 ================================================================================ SM 628 506 0 49 0.75 M 64.1 M 23 ================================================================================ AV 78.5 63.3 8.0 FASTST M M 3 MAX(MPH) MISC ----> 38 230 58 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: N.MYRTLE BEACH SOUTH CAROLINA MONTH: MAY YEAR: 2025 LATITUDE: 33 49 N LONGITUDE: 78 43 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.9 TOTAL FOR MONTH: 0.75 1 = FOG OR MIST DPTR FM NORMAL: 3.3 DPTR FM NORMAL: 0.02 2 = FOG REDUCING VISIBILITY HIGHEST: 83 ON 7 GRTST 24HR 0.75 ON 3- 4 TO 1/4 MILE OR LESS LOWEST: 55 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: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 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. 0 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL -11 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 2142 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -191 [CDD (BASE 65) ] TOTAL THIS MO. 49 DPTR FM NORMAL 18 [PRESSURE DATA] TOTAL FM JAN 1 142 HIGHEST SLP M ON M DPTR FM NORMAL 51 LOWEST SLP 29.80 ON 4 [REMARKS]