621  
CDCA42 TJSJ 132157  
CLIISX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN JUAN PR  
557 PM AST THU JUL 13 2023  
   
...............................
 
 
...THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE SUMMARY FOR JULY 13 2023...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1951 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 3:05 PM 93 1994 89 1 90  
MINIMUM 81 5:33 AM 71 1978 77 4 80  
AVERAGE 86 83 3 85  
 
PRECIPITATION (IN)  
TODAY T 2.26 1963 0.09 -0.09 T  
MONTH TO DATE 0.34 1.01 -0.67 1.21  
SINCE JUN 1 4.21 2.93 1.28 1.94  
SINCE JAN 1 9.33 13.68 -4.35 11.12  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 21 18 3 20  
MONTH TO DATE 252 234 18 247  
SINCE JUN 1 860 768 92 818  
SINCE JAN 1 3064 2882 182 3074    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 15.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91  
LOWEST 61  
AVERAGE 76  
   
......................................................
 
 
THE HENRY E. ROHLSEN AP/ST CROIX CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 93 1994  
MINIMUM TEMPERATURE (F) 77 70 1958  
 
SUNRISE AND SUNSET  
JULY 13 2023..........SUNRISE 5:52 AM AST SUNSET 6:58 PM AST  
JULY 14 2023..........SUNRISE 5:52 AM AST SUNSET 6:58 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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