874  
CDUS46 KLOX 180827  
CLIFHM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD  
127 AM PDT THU SEP 18 2025  
   
...............................  
 
   
..THE DOWNTOWN LOS ANGELES CLIMATE SUMMARY FOR SEPTEMBER 17 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 92 MM 108 1913 83 9 75  
MINIMUM 69 11:50 PM 46 1882 64 5 57  
1884  
AVERAGE 81 74 7 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.42 1963 0.00 0.02 0.00  
MONTH TO DATE 0.02 0.05 -0.03 0.00  
SINCE JUL 1 0.02 0.07 -0.05 0.00  
SINCE OCT 1 8.19 14.17 -5.98 22.15  
SINCE JAN 1 8.03 10.33 -2.30 18.97  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 9 7 1  
MONTH TO DATE 193 162 31 217  
SINCE SEP 1 193 162 31 217  
SINCE JAN 1 1057 1010 47 1042    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (170)  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 11:00 PM  
LOWEST 41 11:00 AM  
AVERAGE 66  
   
......................................................  
 
THE DOWNTOWN LOS ANGELES CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 103 1939  
MINIMUM TEMPERATURE (F) 64 48 1882  
1884  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 6:39 AM PDT SUNSET 6:55 PM PDT  
SEPTEMBER 19 2025.....SUNRISE 6:39 AM PDT SUNSET 6:53 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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