WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
269
CXUS52 KILM 221000
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
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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 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
9 78 61 70 1 0 5 0.29 M M 7.1 20 200 M M 4 13 25 10
10 71 59 65 -4 0 0 0.48 M M 9.4 20 40 M M 6 1 27 50
11 73 62 68 -1 0 3 1.16 M M 7.2 28 240 M M 7 13 45 260
12 76 68 72 3 0 7 0.77 M M 8.7 29 190 M M 8 1 44 190
13 79 69 74 4 0 9 0.09 M M 9.1 20 210 M M 5 13 35 150
14 80 68 74 4 0 9 0.08 M M 8.6 17 200 M M 4 13 23 190
15 81 71 76 6 0 11 0.00 M M 12.4 22 210 M M 1 30 200
16 90 70 80 10 0 15 0.00 M M 7.5 18 220 M M 0 1 23 210
17 89 72 81 10 0 16 0.00 M M 9.1 26 240 M M 0 38 250
18 87 70 79 8 0 14 0.00 M M 6.8 21 210 M M 0 27 220
19 82 66 74 3 0 9 0.00 M M 6.1 14 220 M M 1 16 220
20 81 69 75 4 0 10 0.00 M M 7.3 20 110 M M 2 29 120
21 92 73 83 11 0 18 0.00 M M 10.0 21 220 M M 1 28 230
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SM 1687 1384 0 175 3.62 M 173.4 M 62
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AV 80.3 65.9 8.3 FASTST M M 3 MAX(MPH)
MISC ----> 38 230 58 220
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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: 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: 73.1 TOTAL FOR MONTH: 3.62 1 = FOG OR MIST
DPTR FM NORMAL: 3.9 DPTR FM NORMAL: 1.67 2 = FOG REDUCING VISIBILITY
HIGHEST: 92 ON 21 GRTST 24HR 1.64 ON 10-11 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: 8
MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 5
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL -19 PTCLDY (SCALE 4-7) 10
TOTAL FM JUL 1 2142 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -199
[CDD (BASE 65) ]
TOTAL THIS MO. 175
DPTR FM NORMAL 69 [PRESSURE DATA]
TOTAL FM JAN 1 268 HIGHEST SLP M ON M
DPTR FM NORMAL 102 LOWEST SLP 29.68 ON 21
[REMARKS]