738   
CDCA42 TJSJ 141954  
CLISJU  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE SAN JUAN PR  
354 PM AST WED MAY 14 2025  
   
...............................  
  
   
..THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR MAY 14 2025  
  
VALID TODAY AS OF 0300 PM LOCAL TIME.  
  
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)                                                            
 TODAY                                                                 
  MAXIMUM         85   3:25 PM  93    1977  87     -2       89          
                                      2019                             
  MINIMUM         75   4:46 AM  68    1950  76     -1       80          
  AVERAGE         80                        81     -1       85       
  
PRECIPITATION (IN)                                                      
  TODAY            0.15          3.30 1979   0.18  -0.03     0.06       
  MONTH TO DATE    3.43                      2.51   0.92     7.64       
  SINCE MAR 1     14.10                      9.29   4.81    19.67       
  SINCE JAN 1     20.89                     15.94   4.95    29.01       
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            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                                                                
  TODAY           15                        16     -1       20          
  MONTH TO DATE  217                       224     -7      260          
  SINCE MAR 1   1150                      1097     53     1266          
  SINCE JAN 1   2034                      1844    190     2159           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (80)          
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     E (100)         
  AVERAGE WIND SPEED    10.0                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  RAIN                                                                  
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    91                                                          
 LOWEST     70                                                          
 AVERAGE    81                                                          
   
......................................................  
  
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   87        93      2017                        
 MINIMUM TEMPERATURE (F)   76        68      1902                        
  
SUNRISE AND SUNSET                                                      
MAY 14 2025...........SUNRISE   5:51 AM AST   SUNSET   6:50 PM AST       
MAY 15 2025...........SUNRISE   5:50 AM AST   SUNSET   6:51 PM AST       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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