523  
CDUS46 KLOX 170845  
CLICQT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
145 AM PDT MON APR 17 2023  
   
...............................
 
 
...THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE SUMMARY FOR APRIL 16 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 65 2:48 PM 91 2011 73 -8 67  
MINIMUM 52 4:47 AM 42 1878 55 -3 53  
1896  
1917  
AVERAGE 59 64 -5 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.10 1903 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.47 -0.41 0.00  
SINCE JUL 1 27.85 13.62 14.23 12.06  
SINCE OCT 1 27.48 13.47 14.01 11.83  
SINCE JAN 1 22.67 9.63 13.04 1.66  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 3 3 5  
MONTH TO DATE 71 50 21 46  
SINCE MAR 1 309 191 118 169  
SINCE JUL 1 1211 925 286 966  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 16 -16 44  
SINCE MAR 1 0 38 -38 62  
SINCE JAN 1 0 58 -58 82    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 6:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 1910  
1999  
MINIMUM TEMPERATURE (F) 55 40 1896  
 
SUNRISE AND SUNSET  
APRIL 17 2023.........SUNRISE 6:20 AM PDT SUNSET 7:26 PM PDT  
APRIL 18 2023.........SUNRISE 6:19 AM PDT SUNSET 7:27 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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