092 
CDCA42 TJSJ 090930
CLISJU

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN JUAN PR
530 AM AST SUN MAR 09 2025

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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MARCH 8 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         88  11:54 AM  89    2018  84      4       87        
  MINIMUM         77   6:52 AM  63    1957  72      5       76        
  AVERAGE         83                        78      5       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02          1.34 1978   0.06  M0.04     0.01     
  MONTH TO DATE    0.28                      0.53  M0.25     1.11     
  SINCE MAR 1      0.28                      0.53  M0.25     1.11     
  SINCE JAN 1      7.07                      7.18  M0.11    10.45     

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       18                        13      5       17        
  MONTH TO DATE  133                       104     29      120        
  SINCE MAR 1    133                       104     29      120        
  SINCE JAN 1   1017                       851    166     1013        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     7.9                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.4                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85                                                        
 LOWEST     59                                                        
 AVERAGE    72                                                        

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


THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84        93      1983                      
 MINIMUM TEMPERATURE (F)   72        63      1911                      


SUNRISE AND SUNSET                                                    
MARCH  9 2025.........SUNRISE   7:37 AM ADT   SUNSET   7:32 PM ADT     
MARCH 10 2025.........SUNRISE   7:36 AM ADT   SUNSET   7:33 PM ADT     


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




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