Climatological Report (Monthly)
Issued by NWS
Issued by NWS
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
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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.
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