AFOS product CLISJU
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
550 
CDCA42 TJSJ 180429
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1227 AM AST THU JUN 18 2020


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

...THE SAN JUAN AREA/PR CLIMATE SUMMARY FOR JUNE 17 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         91    220 PM  94    2005  89      2       88       
  MINIMUM         77    954 PM  70    1960  78     -1       78       
  AVERAGE         84                        83      1       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.19          2.45 1960   0.15   0.04      T      
  MONTH TO DATE    1.42                      2.64  -1.22     2.57    
  SINCE JUN 1      1.42                      2.64  -1.22     2.57    
  SINCE JAN 1     29.67                     21.32   8.35    12.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       19                        18      1       18       
  MONTH TO DATE  332                       306     26      313       
  SINCE JUN 1    332                       306     26      313       
  SINCE JAN 1   2722                      2471    251     2552       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED    10.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    79                                                       
 LOWEST     59                                                       
 AVERAGE    69                                                       

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

                                                                     
THE SAN JUAN AREA/PR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   89        94      2005                    
 MINIMUM TEMPERATURE (F)   78        69      1909                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 18 2020..........SUNRISE   548 AM AST   SUNSET   702 PM AST   
JUNE 19 2020..........SUNRISE   548 AM AST   SUNSET   703 PM AST   

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




$$