Climatological Report (Monthly)
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CXCA52 TJSJ 010508
CLMISX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
107 AM AST SAT AUG 1 2015

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

...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR THE MONTH OF JULY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1951 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              94   07/20/1972
                        07/08/1972
 LOW               64   07/05/1998
HIGHEST            93   07/30        92       1       93  07/12
                                                          07/10
LOWEST             76   07/20        81      -5       75  07/30
                        07/19
                        07/18
AVG. MAXIMUM     90.0              88.7     1.3     91.7
AVG. MINIMUM     78.4              78.5    -0.1     78.3
MEAN             84.2              83.6     0.6     85.0
DAYS MAX >= 90     23               7.9    15.1       30
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         7.62   1958
 MINIMUM         0.49   1976
TOTALS           0.77              3.04   -2.27     0.90
DAILY AVG.       0.02              0.09   -0.07     0.03
DAYS >= .01        14              17.0    -3.0       10
DAYS >= .10         3               7.8    -4.8        3
DAYS >= .50         0               1.6    -1.6        0
DAYS >= 1.00        0               0.5    -0.5        0
GREATEST
 24 HR. TOTAL    0.37   06/30 TO 07/01

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
COOLING TOTAL     600               577      23      607
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              13.6
HIGHEST WIND SPEED/DIRECTION    30/100    DATE  07/16
HIGHEST GUST SPEED/DIRECTION    37/110    DATE  07/16

SKY COVER
AVERAGE SKY COVER           0.40

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       1
LIGHT RAIN               11     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                      3

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

$$




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