684  
CDUS46 KMTR 120832  
CLISFO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
132 AM PDT FRI JUN 12 2026  
   
...............................
 
 
   
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 11 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1927 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 12:30 PM 98 2019 71 20 62  
MINIMUM 59 2:39 AM 46 1956 53 6 54  
AVERAGE 75 62 13 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 1950 0.01 -0.01 0.00  
MONTH TO DATE T 0.08 -0.08 0.00  
SINCE OCT 1 19.58 19.47 0.11 16.11  
SINCE JAN 1 10.73 12.50 -1.77 7.55  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0  
MONTH TO DATE T  
SINCE JUN 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 7  
MONTH TO DATE 40 44 -4 44  
SINCE JUN 1 40 44 -4 44  
SINCE JUL 1 1810 2423 -613 2294  
 
COOLING  
YESTERDAY 10 1 9 0  
MONTH TO DATE 12 8 4 0  
SINCE JUN 1 12 8 4 0  
SINCE JAN 1 55 28 27 6    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 11:00 PM  
LOWEST 18 12:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 2008  
2010  
MINIMUM TEMPERATURE (F) 53 47 1952  
1968  
 
SUNRISE AND SUNSET  
JUNE 12 2026..........SUNRISE 5:48 AM PDT SUNSET 8:32 PM PDT  
JUNE 13 2026..........SUNRISE 5:48 AM PDT SUNSET 8:32 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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