110  
CDUS46 KMTR 010039  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
539 PM PDT FRI MAY 31 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR MAY 31 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1850 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 12:43 PM 90 2001 65 4 60  
MINIMUM 53 5:43 AM 47 1971 52 1 52  
AVERAGE 61 59 2 56  
 
PRECIPITATION (IN)  
TODAY 0.00 0.76 1899 0.01 -0.01 0.00  
MONTH TO DATE 1.03 0.70 0.33 1.21  
SINCE OCT 1 25.71 22.52 3.19 33.75  
SINCE JAN 1 19.03 14.22 4.81 20.79  
 
DEGREE DAYS  
HEATING  
TODAY 4 6 -2 9  
MONTH TO DATE 224 231 -7 262  
SINCE MAR 1 786 793 -7 995  
SINCE JUL 1 2206 2611 -405 2924  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 4 8 -4 0  
SINCE MAR 1 6 15 -9 0  
SINCE JAN 1 6 15 -9 0    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 90 1989  
MINIMUM TEMPERATURE (F) 52 47 1900  
 
SUNRISE AND SUNSET  
MAY 31 2024...........SUNRISE 5:50 AM PDT SUNSET 8:26 PM PDT  
JUNE 1 2024..........SUNRISE 5:49 AM PDT SUNSET 8:26 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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