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Climatological Report (Monthly)
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CXCA52 TJSJ 022135 RRA
CLMIST

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
543 PM AST WED MAY 1 2013

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

...THE CYRIL E. KING AIRPORT/USVI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1956 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH              96   04/04/1996
                        04/29/1994
                        04/30/1992
 LOW               62   04/11/2008
                        04/10/1982
                        04/11/1972
HIGHEST            87   04/18        86     1.0
LOWEST             72   04/23        75  -3.0
AVG. MAXIMUM     85.0              87.0    -2.0
AVG. MINIMUM     75.0              74.3     0.7
MEAN             80.0              80.6    -0.6
DAYS MAX >= 90      0               5.4    -5.4
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        11.20   2003
 MINIMUM         0.23   1953
TOTALS           2.16              2.74   -0.58
DAILY AVG.       0.07              0.09   -0.02
DAYS >= .01        11              10.9     0.1
DAYS >= .10         5               4.8     0.2
DAYS >= .50         1               1.2    -0.2
DAYS >= 1.00        1               0.4     0.6
GREATEST
 24 HR. TOTAL    1.14   04/16 TO 04/17

DEGREE_DAYS
HEATING TOTAL       0                 0       0
 SINCE 7/1          0                 0       0
COOLING TOTAL     456               469     -13
 SINCE 1/1       1678              1728     -50
.................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
RESULTANT WIND SPEED/DIRECTION  10/109
HIGHEST WIND SPEED/DIRECTION    29/360    DATE  04/16
HIGHEST GUST SPEED/DIRECTION    36/080    DATE  04/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       1
LIGHT RAIN               12     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$

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Page last modified: May 1st, 2013 15:32 UTC

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