836  
CDUS46 KSGX 010056  
CLIMYF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN DIEGO, CA  
456 PM PST SAT JAN 31 2026  
   
...............................
 
 
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 31 2026...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 1:58 PM 88 2003 67 16 61  
2024  
MINIMUM 51 6:18 AM 34 2002 46 5 40  
AVERAGE 67 57 10 51  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 2019 0.08 -0.08 0.00  
MONTH TO DATE 2.53 2.32 0.21 0.28  
SINCE JUL 1 6.95 5.63 1.32 0.43  
SINCE OCT 1 6.60 5.38 1.22 0.40  
SINCE JAN 1 2.53 2.32 0.21 0.28  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 14  
MONTH TO DATE 150 255 -105 305  
SINCE DEC 1 298 527 -229 534  
SINCE JUL 1 409 694 -285 706  
 
COOLING  
TODAY 2 0 2 0  
MONTH TO DATE 3 4 -1 0  
SINCE DEC 1 10 6 4 0  
SINCE JAN 1 3 4 -1 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 5:00 AM  
LOWEST 13 1:00 PM  
AVERAGE 34  
   
......................................................
 
 
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 2020  
MINIMUM TEMPERATURE (F) 46 33 2002  
 
SUNRISE AND SUNSET  
JANUARY 31 2026.......SUNRISE 6:44 AM PST SUNSET 5:20 PM PST  
FEBRUARY 1 2026......SUNRISE 6:43 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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