Climatological Report (Monthly)
Issued by NWS San Juan, PR

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460
CXCA52 TJSJ 020444
CLMSJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR
1244 AM AST FRI SEP 2 2016

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              97   08/21/1980
 LOW               68   08/12/1904
HIGHEST            94   08/29        92       2       92  08/10
                                                          08/08
                                                          08/03
LOWEST             76   08/16        73       3       74  08/17
                        08/14
                        08/05
AVG. MAXIMUM     89.0              89.2    -0.2     88.9
AVG. MINIMUM     78.4              78.2     0.2     77.4
MEAN             83.7              83.7     0.0     83.2
DAYS MAX >= 90      9               9.9    -0.9       14
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        18.56   2011
 MINIMUM         1.53   1919
TOTALS           5.14              5.46   -0.32     5.96
DAILY AVG.       0.17              0.18   -0.01     0.19
DAYS >= .01        16              18.5    -2.5       22
DAYS >= .10         9              10.1    -1.1       10
DAYS >= .50         3               3.3    -0.3        3
DAYS >= 1.00        3               1.2     1.8        2
GREATEST
 24 HR. TOTAL    1.81   08/05 TO 08/06

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0

DEGREE_DAYS
HEATING TOTAL       0                 0       0        0
COOLING TOTAL     584               580       4      571
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.9
HIGHEST WIND SPEED/DIRECTION    28/070    DATE  08/05
HIGHEST GUST SPEED/DIRECTION    37/060    DATE  08/05

SKY COVER
AVERAGE SKY COVER           0.40

AVERAGE RH (PERCENT)     80

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       6
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      1
HAZE                      4

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

$$




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