AFOS product CLISJU
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
000 
CDCA42 TJSJ 180429
CLISJU


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN JUAN, PR                                
1228 AM AST SUN SEP 18 2005

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

...THE SAN JUAN/P.R. CLIMATE SUMMARY FOR SEPTEMBER 17 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1956 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         90   1048 AM  95    1995  88      2       86       
  MINIMUM         76    623 AM  72    1954  76      0       74       
  AVERAGE         83                        82      1       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.21          0.79 2001   0.19   0.02     0.20    
  MONTH TO DATE    2.84                      3.23  -0.39     8.01    
  SINCE SEP 1      2.84                      3.23  -0.39     8.01    
  SINCE JAN 1     53.39                     32.59  20.80    45.50    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       18                        17      1       15       
  MONTH TO DATE  330                       294     36      310       
  SINCE SEP 1    330                       294     36      310       
  SINCE JAN 1   4216                      3864    352     3971       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NE (40)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     2.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91          1200 AM                                     
 LOWEST     63          1000 AM                                     
 AVERAGE    77                                                       
..........................................................
                                                                     
THE SAN JUAN/P.R. CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   88        96      1995                    
 MINIMUM TEMPERATURE (F)   76        71      1960                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 18 2005.....SUNRISE   612 AM AST   SUNSET   624 PM AST   
SEPTEMBER 19 2005.....SUNRISE   612 AM AST   SUNSET   623 PM AST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$