581  
CDUS46 KMTR 280829  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
129 AM PDT SAT JUN 28 2025  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR JUNE 27 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1850 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 11:43 AM 94 1976 67 3 65  
MINIMUM 53 2:43 AM 48 1893 54 -1 51  
AVERAGE 62 60 2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 1952 0.00 0.00 0.00  
MONTH TO DATE 0.01 0.19 -0.18 0.00  
SINCE OCT 1 19.77 22.71 -2.94 25.71  
SINCE JAN 1 9.57 14.41 -4.84 19.03  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 5 -2 7  
MONTH TO DATE 194 154 40 149  
SINCE JUN 1 194 154 40 149  
SINCE JUL 1 2597 2766 -169 2355  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 0 0 0 1  
SINCE JAN 1 6 15 -9 7    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 1942  
MINIMUM TEMPERATURE (F) 54 48 1917  
 
SUNRISE AND SUNSET  
JUNE 28 2025..........SUNRISE 5:50 AM PDT SUNSET 8:36 PM PDT  
JUNE 29 2025..........SUNRISE 5:51 AM PDT SUNSET 8:36 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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