986  
CDUS46 KMTR 150030  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
530 PM PDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 14 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1850 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 3:43 PM 88 2014 64 3 69  
MINIMUM 51 5:43 AM 44 1899 51 0 52  
AVERAGE 59 58 1 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.15 1854 0.02 -0.02 0.00  
MONTH TO DATE 1.19 0.37 0.82 0.02  
SINCE OCT 1 33.73 22.19 11.54 18.46  
SINCE JAN 1 20.77 13.89 6.88 2.23  
 
DEGREE DAYS  
HEATING  
TODAY 6 8 -2 4  
MONTH TO DATE 126 112 14 131  
SINCE MAR 1 859 674 185 725  
SINCE JUL 1 2788 2492 296 2429  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 7 -7 7  
SINCE JAN 1 0 7 -7 8    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 97 2008  
MINIMUM TEMPERATURE (F) 51 44 1899  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 6:01 AM PDT SUNSET 8:12 PM PDT  
MAY 15 2023...........SUNRISE 6:00 AM PDT SUNSET 8:13 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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