988  
CDUS46 KMTR 250842  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1242 AM PST TUE FEB 25 2025  
   
...............................  
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR FEBRUARY 24 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 63 2:43 PM 78 1991 61 2 71  
MINIMUM 51 2:43 AM 39 2023 48 3 53  
AVERAGE 57 55 2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.28 1872 0.15 -0.14 0.00  
MONTH TO DATE 6.69 3.80 2.89 6.17  
SINCE OCT 1 17.39 16.50 0.89 19.42  
SINCE JAN 1 7.19 8.20 -1.01 12.74  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 10 -2 3  
MONTH TO DATE 282 263 19 248  
SINCE DEC 1 945 1049 -104 867  
SINCE JUL 1 1579 1777 -198 1376  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 80 1992  
MINIMUM TEMPERATURE (F) 48 38 1887  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2025......SUNRISE 6:46 AM PST SUNSET 6:00 PM PST  
FEBRUARY 26 2025......SUNRISE 6:45 AM PST SUNSET 6:01 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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