Climatological Report (Daily)
Issued by NWS Columbia, SC

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498
CDUS42 KCAE 180541
CLICAE

CLIMATE REPORT
NATIONAL WEATHER SERVICE COLUMBIA SC
141 AM EDT MON AUG 18 2025

...................................

...THE COLUMBIA METRO AIRPORT SC CLIMATE SUMMARY FOR AUGUST 17 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1887 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92   3:10 PM 106    1954  91      1       91
  MINIMUM         74   5:46 AM  58    1961  71      3       70
  AVERAGE         83                        81      2       81

PRECIPITATION (IN)
  YESTERDAY        0.00          3.92 1949   0.14  -0.14     0.75
  MONTH TO DATE    4.70                      2.77   1.93     6.39
  SINCE JUN 1     17.12                     13.09   4.03    19.36
  SINCE JAN 1     35.95                     29.86   6.09    39.70

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0             0.0
  MONTH TO DATE    0.0                       0.0             0.0
  SINCE JUN 1      0.0                       0.0             0.0
  SINCE JUL 1      0.0                       0.0             0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         1     -1        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       18                        16      2       16
  MONTH TO DATE  231                       283    -52      285
  SINCE JUN 1   1340                      1246     94     1377
  SINCE JAN 1   1788                      1594    194     1796
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     2.3


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     50           3:00 PM
 AVERAGE    74

..........................................................


THE COLUMBIA METRO AIRPORT SC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   91       104      1995
 MINIMUM TEMPERATURE (F)   71        57      1979


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   6:49 AM EDT   SUNSET   8:07 PM EDT
AUGUST 19 2025........SUNRISE   6:49 AM EDT   SUNSET   8:06 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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