808  
CDUS46 KSGX 240937  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
237 AM PDT WED MAY 24 2023  
   
...............................
 
 
   
..THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR MAY 23 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 2:06 PM 78 2017 72 -9 70  
MINIMUM 57 6:00 AM 50 2010 58 -1 58  
2021  
AVERAGE 60 65 -5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 T 2007 0.01 -0.01 0.00  
2007  
2019  
MONTH TO DATE 0.13 0.24 -0.11 T  
SINCE JUL 1 16.51 10.92 5.59 6.87  
SINCE OCT 1 16.09 10.67 5.42 6.77  
SINCE JAN 1 13.59 7.61 5.98 2.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 1 4 1  
MONTH TO DATE 93 50 43 29  
SINCE MAR 1 588 370 218 239  
SINCE JUL 1 1771 1298 473 988  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 23 -21 26  
SINCE MAR 1 11 55 -44 96  
SINCE JAN 1 11 64 -53 124    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 75 2:00 PM  
AVERAGE 86  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 82 2006  
MINIMUM TEMPERATURE (F) 58 49 2010  
 
SUNRISE AND SUNSET  
MAY 24 2023...........SUNRISE 5:44 AM PDT SUNSET 7:47 PM PDT  
MAY 25 2023...........SUNRISE 5:44 AM PDT SUNSET 7:47 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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