Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
667
CXUS52 KILM 011636
CLSCRE
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
1236 PM EDT SUN JUN 01 2025
...................................
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2025 TO 5/31/2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 99 05/29/2019
LOW 21 03/04/2009
03/09/1996
03/15/1993
HIGHEST 92 05/21 MM MM 90
LOWEST 29 03/03 MM MM 39
AVG. MAXIMUM 74.1 71.7 2.4 74.2
AVG. MINIMUM 56.5 53.6 2.9 57.2
MEAN 65.3 62.6 2.7 65.7
DAYS MAX >= 90 2 1.2 0.8 1
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 2 3.0 -1.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
TOTALS 9.60 9.32 0.28 12.31
DAILY AVG. 0.10 0.10 -0.00 0.13
DAYS >= .01 26 27.8 -1.8 23
DAYS >= .10 16 15.9 0.1 20
DAYS >= .50 8 6.7 1.3 10
DAYS >= 1.00 3 2.4 0.6 3
GREATEST
24 HR. TOTAL 1.64 05/10 TO 05/11 1.97
DEGREE DAYS
HEATING TOTAL 287 461 -174 247
SINCE 7/1 2142 2341 -199 MM
COOLING TOTAL 335 246 89 330
SINCE 1/1 337 248 89 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.7
RESULTANT WIND SPEED/DIRECTION 4/200
HIGHEST WIND SPEED/DIRECTION 38/230 DATE 05/04
HIGHEST GUST SPEED/DIRECTION 58/220 DATE 05/04
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.28
NUMBER OF DAYS FAIR 58
NUMBER OF DAYS PC 26
NUMBER OF DAYS CLOUDY 8
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 16 MIXED PRECIP MM
HEAVY RAIN 16 RAIN 19
LIGHT RAIN 30 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL MM
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET MM
FOG 46 FOG W/VIS <= 1/4 MILE 7
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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