AFOS product CLISJU
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CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
453 AM AST FRI APR 04 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR APRIL 3 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1898 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         84   2:45 PM  91    1941  86     -2       87        
  MINIMUM         74   5:07 AM  65    1916  73      1       76        
  AVERAGE         79                        80     -1       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.14          4.55 1906   0.11   0.03     0.01     
  MONTH TO DATE    0.62                      0.31   0.31     0.13     
  SINCE MAR 1      4.65                      2.49   2.16     3.02     
  SINCE JAN 1     11.44                      9.14   2.30    12.36     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE MAR 1      0                         0      0        0        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY       14                        14      0       17        
  MONTH TO DATE   43                        42      1       48        
  SINCE MAR 1    533                       462     71      549        
  SINCE JAN 1   1417                      1209    208     1442        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     E (70)        
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION    NE (50)        
  AVERAGE WIND SPEED    16.7                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88                                                        
 LOWEST     57                                                        
 AVERAGE    73                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   86        91      1992                      
 MINIMUM TEMPERATURE (F)   73        66      1961                      


SUNRISE AND SUNSET                                                    
APRIL  4 2025.........SUNRISE   7:16 AM ADT   SUNSET   7:38 PM ADT     
APRIL  5 2025.........SUNRISE   7:15 AM ADT   SUNSET   7:39 PM ADT     


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




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