Climatological Report (Daily)
Issued by NWS
Issued by NWS
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838
CDUS42 KILM 212016
CLICRE
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
416 PM EDT MON JUL 21 2025
...................................
...THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE SUMMARY FOR JULY 21 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 94 1205 PM 101 1952 88 6 86
MINIMUM 78 550 AM 66 1944 74 4 74
1957
2001
AVERAGE 86 81 5 80
PRECIPITATION (IN)
TODAY 0.00 2.25 1939 0.19 -0.19 0.00
MONTH TO DATE 3.93 3.63 0.30 4.76
SINCE JUN 1 8.43 7.70 0.73 6.49
SINCE JAN 1 20.33 23.21 -2.88 21.75
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 21 16 5 15
MONTH TO DATE 360 333 27 372
SINCE JUN 1 800 710 90 808
SINCE JAN 1 1137 958 179 1140
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 49 1200 PM
AVERAGE 70
..........................................................
THE N.MYRTLE BEACH SOUTH CAROLINA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 96 1942
MINIMUM TEMPERATURE (F) 74 62 1965
SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE 619 AM EDT SUNSET 823 PM EDT
JULY 22 2025..........SUNRISE 620 AM EDT SUNSET 822 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$