Climatological Report (Monthly)
Issued by NWS Columbia, SC

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CXUS52 KCAE 011457
CLMCAE


CLIMATE REPORT
NATIONAL WEATHER SERVICE COLUMBIA SC
1055 AM EDT MON JUN 1 2015

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

...THE COLUMBIA METRO AIRPORT SC CLIMATE SUMMARY FOR THE MONTH OF MAY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1887 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             102   05/23/1941
 LOW               34   05/02/1963
HIGHEST            93   05/21        MM      MM
                        05/20
                        05/11
LOWEST             46   05/02        MM      MM
AVG. MAXIMUM     86.0              83.8     2.2
AVG. MINIMUM     61.0              59.5     1.5
MEAN             73.5              71.7     1.8
DAYS MAX >= 90      8               5.9     2.1
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)
RECORD
 MAXIMUM         9.39   2002
 MINIMUM         0.06   1936
TOTALS           1.71              2.97   -1.26
DAILY AVG.       0.06              0.10   -0.04
DAYS >= .01         2               7.7    -5.7
DAYS >= .10         1               4.9    -3.9
DAYS >= .50         1               2.0    -1.0
DAYS >= 1.00        1               0.8     0.2
GREATEST
 24 HR. TOTAL    1.70   05/11 TO 05/11
                        05/10 TO 05/11
                        05/11 TO 05/11
 STORM TOTAL       MM
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
TOTALS            0.0               0.0     0.0
SINCE 7/1           T               1.5    -1.5
DAYS >= TRACE       0               0.0     0.0
DAYS >= 1.0         0               0.0     0.0
GREATEST
 SNOW DEPTH         0   MM

DEGREE_DAYS
HEATING TOTAL       6                20     -14
 SINCE 7/1       2463              2551     -88
COOLING TOTAL     278               226      52
 SINCE 1/1        421               321     100

FREEZE DATES
RECORD
 EARLIEST     10/15/1991
 LATEST       04/03/1964
EARLIEST                        11/05
LATEST                          03/22
.................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
RESULTANT WIND SPEED/DIRECTION   1/094
HIGHEST WIND SPEED/DIRECTION    40/210    DATE  05/11
HIGHEST GUST SPEED/DIRECTION    55/210    DATE  05/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             21
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     62

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      0
HAZE                      8

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

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