034
CXUS52 KCAE 012157
CLMCUB

CLIMATE REPORT
NATIONAL WEATHER SERVICE COLUMBIA SC
557 PM EDT THU OCT 01 2026

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

...THE HAMILTON - OWENS AIRPORT SC CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...

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          100   09/05         MM      MM
LOWEST            48R  09/26         MM      MM
AVG. MAXIMUM    89.6               86.2     3.4
AVG. MINIMUM    67.6               67.4     0.2
MEAN            78.6               76.8     1.8
DAYS MAX >= 90    20               10.5     9.5
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          2.28R              4.33   -2.05
DAYS >= .01        6                8.5    -2.5
DAYS >= .10        4                4.7    -0.7
DAYS >= .50        1                2.4    -1.4
DAYS >= 1.00       1                1.3    -0.3
GREATEST
 24 HR. TOTAL   1.46   09/05 TO 09/06

DAYS >= TRACE     MM

DEGREE DAYS
HEATING TOTAL      3                  3       0
 SINCE 7/1         3                  0       3
COOLING TOTAL    401                356      45
 SINCE 1/1      2439               2284     155
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              2.4
RESULTANT WIND SPEED/DIRECTION   1/120
HIGHEST WIND SPEED/DIRECTION    20/140    DATE  09/05
HIGHEST GUST SPEED/DIRECTION    37/170    DATE  09/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.23
NUMBER OF DAYS FAIR           22
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      0
HAZE                      6

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

$$