Climatological Report (Monthly)
Issued by NWS

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CXCA52 TJSJ 010436
CLMISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1236 AM AST TUE JAN 1 2013

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

...THE CHRISTIANSTED AIRPORT/USVI CLIMATE SUMMARY FOR THE YEAR OF 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2012

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              98   10/01/1972
 LOW               60   03/29/1977
HIGHEST            93   08/11        MM      MM       91  06/23
                        08/02
LOWEST             65   12/15        MM      MM       64  03/13
                        01/12                             03/10
                                                          03/12
AVG. MAXIMUM     86.3              86.6    -0.3     85.7
AVG. MINIMUM     74.1              75.4    -1.3     74.0
MEAN             80.2              81.0    -0.8     79.8
DAYS MAX >= 90     47              38.8     8.2        7
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS          29.46             38.67   -9.21    47.72
DAILY AVG.       0.08              0.11   -0.03     0.14
DAYS >= .01       166             174.0    -8.0      144
DAYS >= .10        79              82.0    -3.0       73
DAYS >= .50        14              18.8    -4.8       23
DAYS >= 1.00        2               6.8    -4.8        6
GREATEST
 24 HR. TOTAL    1.28   MM                       06/07 TO 06/07
                                                          06/07 TO 06/07
                                                          06/07 TO 06/07
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    06/07(00) TO 06/07(00)
                                                 06/07(00) TO 06/07(00)7
                                                 06/07(00) TO 06/07(00)7

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
 24 HR TOTAL       MM
 SNOW DEPTH        MM   MM
TOTALS            0.0               0.0     0.0      0.0
 LIQUID EQUIV    0.00              0.00    0.00     0.00
SINCE 7/1         0.0               0.0     0.0      0.0
 LIQUID 7/1      0.00              0.00    0.00     0.00
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   MM                       06/07 TO 06/07
                                                          06/07 TO 06/07
                                                          06/07 TO 06/07
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    06/07(00) TO 06/07(00)
                                                 06/07(00) TO 06/07(00)7
                                                 06/07(00) TO 06/07(00)7

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
 SINCE 7/1          0                 0       0        0

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
........................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
RESULTANT WIND SPEED/DIRECTION   8/085
HIGHEST WIND SPEED/DIRECTION    36/080    DATE  09/24
HIGHEST GUST SPEED/DIRECTION    47/090    DATE  09/24

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR          242
NUMBER OF DAYS PC            120
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN               55     RAIN                      42
LIGHT RAIN              173     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                     128     FOG W/VIS <= 1/4 MILE      0
HAZE                     41

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

$$




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