701  
CDUS46 KLOX 200945  
CLICQT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
145 AM PST WED DEC 20 2023  
   
...............................
 
 
...THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE SUMMARY FOR DECEMBER 19 2023...  
 
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)  
YESTERDAY  
MAXIMUM 68 2:00 PM 86 1904 67 1 67  
1917  
MINIMUM 59 12:52 AM 32 1897 48 11 42  
AVERAGE 64 57 7 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 2.80 2010 0.08 0.11 0.00  
MONTH TO DATE 0.21 1.27 -1.06 1.23  
SINCE JUL 1 3.61 2.78 0.83 3.60  
SINCE OCT 1 0.57 2.63 -2.06 3.23  
SINCE JAN 1 26.83 13.04 13.79 5.60  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 8 -7 10  
MONTH TO DATE 46 137 -91 172  
SINCE DEC 1 46 137 -91 172  
SINCE JUL 1 76 253 -177 312  
 
COOLING  
YESTERDAY 0 0 0 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 8 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 1.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 8:00 PM  
LOWEST 59 11:00 AM  
AVERAGE 78  
   
......................................................
 
 
THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 1972  
1985  
MINIMUM TEMPERATURE (F) 48 35 1887  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 6:54 AM PST SUNSET 4:47 PM PST  
DECEMBER 21 2023......SUNRISE 6:55 AM PST SUNSET 4:48 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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