Climatological Report (Monthly)
Issued by NWS
Issued by NWS
081
CXUS52 KILM 011325
CLMCRE
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
925 AM EDT WED APR 01 2026
...................................
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 88 03/29/2012
LOW 21 03/04/2009
03/09/1996
03/15/1993
HIGHEST 84 03/23 MM MM 79 03/08
LOWEST 34 03/18 MM MM 29 03/03
AVG. MAXIMUM 68.3 64.7 3.6 67.6
AVG. MINIMUM 48.3 45.4 2.9 47.8
MEAN 58.3 55.0 3.3 57.7
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 2.9 -2.9 2
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.39 1965
MINIMUM 0.99 2004
TOTALS 0.78R 3.59 -2.81 3.57
DAILY AVG. 0.03 0.12 -0.09
DAYS >= .01 3 9.8 -6.8
DAYS >= .10 2 6.0 -4.0
DAYS >= .50 1 2.2 -1.2
DAYS >= 1.00 0 0.8 -0.8
GREATEST
24 HR. TOTAL 0.57 03/08 TO 03/08
DEGREE DAYS
HEATING TOTAL 219 317 -98 224
SINCE 7/1 2246 2199 47
COOLING TOTAL 18 9 9 7
SINCE 1/1 19 10 9
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 01/01
LATEST 03/29
................................................................
WIND (MPH)
AVERAGE WIND SPEED 8.3
RESULTANT WIND SPEED/DIRECTION 3/190
HIGHEST WIND SPEED/DIRECTION 38/210 DATE 03/12
HIGHEST GUST SPEED/DIRECTION 51/220 DATE 03/12
SKY COVER
AVERAGE SKY COVER 0.30
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP MM
HEAVY RAIN 2 RAIN 2
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL MM
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET MM
FOG 17 FOG W/VIS <= 1/4 MILE 8
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$