857  
CDUS46 KSGX 310935  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
135 AM PST WED JAN 31 2024  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 30 2024...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 83 2018 67 MM 56  
MINIMUM MM MM 35 2002 46 MM 46  
AVERAGE MM 57 MM 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.34 2023 0.07 -0.07 0.34  
MONTH TO DATE 3.46 2.24 1.22 5.30  
SINCE JUL 1 6.81 5.55 1.26 8.22  
SINCE OCT 1 4.61 5.30 -0.69 7.80  
SINCE JAN 1 3.46 2.24 1.22 5.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 8 MM 14  
MONTH TO DATE 241 247 -6 326  
SINCE DEC 1 425 519 -94 617  
SINCE JUL 1 497 686 -189 838  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 20 0 20 0  
SINCE DEC 1 20 2 18 2  
SINCE JAN 1 20 0 20 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 2003  
MINIMUM TEMPERATURE (F) 46 34 2002  
 
SUNRISE AND SUNSET  
JANUARY 31 2024.......SUNRISE 6:44 AM PST SUNSET 5:20 PM PST  
FEBRUARY 1 2024......SUNRISE 6:44 AM PST SUNSET 5:21 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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