392  
CDUS46 KSGX 190929  
CLIRNM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
129 AM PST TUE DEC 19 2023  
   
...............................
 
 
   
..THE RAMONA AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 18 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1974 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 2:51 PM 80 1979 65 10 64  
2003  
MINIMUM 37 3:40 AM 26 2001 35 2 30  
2006  
2021  
AVERAGE 56 50 6 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1978 0.07 -0.07 0.00  
MONTH TO DATE 0.00 1.08 -1.08 1.22  
SINCE JUL 1 3.20 3.12 0.08 4.50  
SINCE OCT 1 1.07 2.83 -1.76 3.52  
SINCE JAN 1 22.42 13.65 8.77 8.39  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 15 -6 18  
MONTH TO DATE 197 258 -61 293  
SINCE DEC 1 197 258 -61 293  
SINCE JUL 1 482 621 -139 706  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 946 957 -11 1401    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 3:00 AM  
LOWEST 17 2:00 PM  
AVERAGE 41  
   
......................................................
 
 
THE RAMONA AIRPORT CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 82 2005  
MINIMUM TEMPERATURE (F) 35 23 2006  
 
SUNRISE AND SUNSET  
DECEMBER 19 2023......SUNRISE 6:46 AM PST SUNSET 4:44 PM PST  
DECEMBER 20 2023......SUNRISE 6:46 AM PST SUNSET 4:44 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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