729  
CDUS46 KLOX 130131  
CLICQT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
631 PM PDT TUE SEP 12 2023  
   
...............................
 
 
...THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE SUMMARY FOR SEPTEMBER 12 2023...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1877 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 10:21 AM 102 1971 84 1 85  
MINIMUM 67 5:59 AM 48 1884 65 2 70  
AVERAGE 76 74 2 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.13 1963 0.01 -0.01 0.00  
MONTH TO DATE 0.03 0.04 -0.01 0.37  
SINCE JUL 1 3.02 0.06 2.96 0.37  
SINCE OCT 1 31.05 14.16 16.89 12.54  
SINCE JAN 1 26.24 10.32 15.92 2.37  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 11 9 2 13  
MONTH TO DATE 135 117 18 225  
SINCE SEP 1 135 117 18 225  
SINCE JAN 1 890 965 -75 1105    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 1.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 51 10:00 AM  
AVERAGE 72  
   
......................................................
 
 
THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 106 1971  
MINIMUM TEMPERATURE (F) 65 48 1884  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 6:34 AM PDT SUNSET 7:04 PM PDT  
SEPTEMBER 13 2023.....SUNRISE 6:35 AM PDT SUNSET 7:03 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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