084  
CDUS46 KSGX 300922  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
122 AM PST THU JAN 30 2025  
   
...............................  
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 29 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 12:11 PM 100 2024 67 -6 MM  
MINIMUM 47 12:21 AM 38 1999 46 1 MM  
AVERAGE 54 57 -3 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 2021 0.07 -0.07 0.00  
MONTH TO DATE 0.28 2.17 -1.89 3.46  
SINCE JUL 1 0.43 5.48 -5.05 6.81  
SINCE OCT 1 0.40 5.23 -4.83 4.61  
SINCE JAN 1 0.28 2.17 -1.89 3.46  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 8 3 MM  
MONTH TO DATE 278 239 39 241  
SINCE DEC 1 507 511 -4 425  
SINCE JUL 1 679 678 1 497  
 
COOLING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 2 -2 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 53 3:00 PM  
AVERAGE 70  
   
......................................................  
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 102 2024  
MINIMUM TEMPERATURE (F) 46 35 2002  
 
SUNRISE AND SUNSET  
JANUARY 30 2025.......SUNRISE 6:45 AM PST SUNSET 5:20 PM PST  
JANUARY 31 2025.......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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