Climatological Report (Monthly)
Issued by NWS

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002
CXUS52 KCAE 020212
CLMCUB

CLIMATE REPORT
NATIONAL WEATHER SERVICE COLUMBIA SC
1012 PM EDT WED OCT 01 2025

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

...THE HAMILTON - OWENS AIRPORT SC CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST           94   09/05         MM      MM
                       09/25
LOWEST            58   09/03         MM      MM
AVG. MAXIMUM    85.9               86.2    -0.3
AVG. MINIMUM    64.5               67.4    -2.9
MEAN            75.2               76.8    -1.6
DAYS MAX >= 90     8               10.5    -2.5
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     0                0.0     0.0
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
TOTALS          2.43R              4.33   -1.90
DAYS >= .01        7                8.5    -1.5
DAYS >= .10        5                4.7     0.3
DAYS >= .50        2                2.4    -0.4
DAYS >= 1.00       0                1.3    -1.3
GREATEST
 24 HR. TOTAL   0.92   09/05 TO 09/06

DAYS >= TRACE     MM

DEGREE DAYS
HEATING TOTAL      0                  3      -3
 SINCE 7/1         0                  0       0
COOLING TOTAL    315                356     -41
 SINCE 1/1      2250               2284     -34
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              2.5
RESULTANT WIND SPEED/DIRECTION   1/100
HIGHEST WIND SPEED/DIRECTION    31/270    DATE  09/06
HIGHEST GUST SPEED/DIRECTION    47/250    DATE  09/06

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.23
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       5
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      10     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$