440  
CDUS46 KLOX 200831  
CLIFHM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
131 AM PDT TUE MAY 20 2025  
   
...............................  
 
   
..THE DOWNTOWN LOS ANGELES CLIMATE SUMMARY FOR MAY 19 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1877 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 MM 95 1892 74 6 72  
MINIMUM 54 5:30 AM 45 1893 58 -4 57  
AVERAGE 67 66 1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1957 0.01 -0.01 0.00  
MONTH TO DATE 0.03 0.23 -0.20 0.13  
SINCE JUL 1 8.13 14.07 -5.94 25.19  
SINCE OCT 1 8.13 13.92 -5.79 22.15  
SINCE JAN 1 7.97 10.08 -2.11 18.97  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 38 30 8 11  
SINCE MAR 1 376 258 118 236  
SINCE JUL 1 1142 992 150 762  
 
COOLING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 40 38 2 8  
SINCE MAR 1 61 105 -44 23  
SINCE JAN 1 70 125 -55 31    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (150)  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 41 11:00 AM  
AVERAGE 66  
   
......................................................  
 
THE DOWNTOWN LOS ANGELES CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 99 1883  
1942  
MINIMUM TEMPERATURE (F) 59 45 1879  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 5:48 AM PDT SUNSET 7:52 PM PDT  
MAY 21 2025...........SUNRISE 5:47 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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