131  
CDUS46 KLOX 190135  
CLICQT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
535 PM PST MON DEC 18 2023  
   
...............................
 
 
...THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE SUMMARY FOR DECEMBER 18 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 73 3:43 PM 86 1901 67 6 66  
1917  
MINIMUM 58 1:31 AM 35 1878 48 10 45  
1887  
1895  
AVERAGE 66 57 9 56  
 
PRECIPITATION (IN)  
TODAY 0.00 2.18 1938 0.08 -0.08 0.00  
MONTH TO DATE 0.00 1.19 -1.19 1.23  
SINCE JUL 1 3.40 2.70 0.70 3.60  
SINCE OCT 1 0.36 2.55 -2.19 3.23  
SINCE JAN 1 26.62 12.96 13.66 5.60  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 9  
MONTH TO DATE 45 129 -84 162  
SINCE DEC 1 45 129 -84 162  
SINCE JUL 1 75 245 -170 302  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 14 0 14 0  
SINCE DEC 1 14 0 14 0  
SINCE JAN 1 1216 1294 -78 1391    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 7 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 0.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 3:00 AM  
LOWEST 26 4:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1904  
1917  
MINIMUM TEMPERATURE (F) 48 32 1897  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 6:53 AM PST SUNSET 4:46 PM PST  
DECEMBER 19 2023......SUNRISE 6:54 AM PST SUNSET 4:47 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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