323  
CDUS46 KMTR 010832  
CLISFO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1232 AM PST SUN MAR 01 2026  
   
...............................  
 
   
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 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 74R 4:11 PM 73 1959 62 12 70  
MINIMUM 58 11:59 PM 33 1955 47 11 50  
AVERAGE 66 55 11 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 2014 0.13 -0.13 0.00  
MONTH TO DATE 3.48 3.96 -0.48 5.12  
SINCE OCT 1 16.11 14.82 1.29 13.92  
SINCE JAN 1 7.26 7.85 -0.59 5.36  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 5  
MONTH TO DATE 263 323 -60 303  
SINCE DEC 1 997 1171 -174 992  
SINCE JUL 1 1348 1679 -331 1533  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 53 3:00 PM  
AVERAGE 73  
   
......................................................  
 
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 74 1959  
MINIMUM TEMPERATURE (F) 47 35 1955  
 
SUNRISE AND SUNSET  
MARCH 1 2026.........SUNRISE 6:41 AM PST SUNSET 6:03 PM PST  
MARCH 2 2026.........SUNRISE 6:39 AM PST SUNSET 6:04 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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