Climatological Report (Monthly)
Issued by NWS

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562
CXUS52 KCAE 011301
CLMCUB

CLIMATE REPORT
NATIONAL WEATHER SERVICE COLUMBIA SC
901 AM EDT MON JUN 01 2026

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

...THE HAMILTON - OWENS AIRPORT SC CLIMATE SUMMARY FOR THE MONTH OF MAY 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           94   05/21         MM      MM
LOWEST            45   05/03         MM      MM
AVG. MAXIMUM    82.8               84.1    -1.3
AVG. MINIMUM    61.6               62.1    -0.5
MEAN            72.2               73.1    -0.9
DAYS MAX >= 90     7                7.1    -0.1
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          4.12               2.95    1.17
DAYS >= .01        9                9.8    -0.8
DAYS >= .10        7                5.5     1.5
DAYS >= .50        5                2.5     2.5
DAYS >= 1.00       1                1.0     0.0
GREATEST
 24 HR. TOTAL   1.19   05/22 TO 05/23

DAYS >= TRACE     MM

DEGREE DAYS
HEATING TOTAL     22                 11      11
 SINCE 7/1      2226               2205      21
COOLING TOTAL    254                262      -8
 SINCE 1/1       508                391     117
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.4
RESULTANT WIND SPEED/DIRECTION   1/160
HIGHEST WIND SPEED/DIRECTION    20/220    DATE  05/23
HIGHEST GUST SPEED/DIRECTION    29/190    DATE  05/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.34
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              7     MIXED PRECIP               0
HEAVY RAIN                7     RAIN                       7
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      1
HAZE                      3

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

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