492  
CDUS46 KLOX 210128  
CLICQT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
628 PM PDT SAT MAY 20 2023  
   
...............................
 
 
...THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE SUMMARY FOR MAY 20 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 74 11:44 AM 99 1883 74 0 69  
1942  
MINIMUM 63 5:52 AM 45 1879 59 4 58  
AVERAGE 69 66 3 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 1921 0.01 -0.01 0.00  
MONTH TO DATE 0.54 0.24 0.30 0.00  
SINCE JUL 1 28.39 14.08 14.31 12.39  
SINCE OCT 1 28.02 13.93 14.09 12.16  
SINCE JAN 1 23.21 10.09 13.12 1.99  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 1  
MONTH TO DATE 37 31 6 22  
SINCE MAR 1 363 259 104 221  
SINCE JUL 1 1265 993 272 1018  
 
COOLING  
TODAY 4 2 2 0  
MONTH TO DATE 13 40 -27 29  
SINCE MAR 1 37 107 -70 110  
SINCE JAN 1 37 127 -90 130    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 12:00 AM  
LOWEST 61 12:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 100 1883  
MINIMUM TEMPERATURE (F) 59 43 1902  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 5:48 AM PDT SUNSET 7:51 PM PDT  
MAY 21 2023...........SUNRISE 5:48 AM PDT SUNSET 7:52 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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