Climatological Report (Daily)
Issued by NWS Los Angeles, CA

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CDUS46 KLOX 200858
CLICQT


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
158 AM PDT WED SEP 20 2017


...................................

...THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE SUMMARY FOR SEPTEMBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1877 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76    344 PM 104    1939  83     -7       86
  MINIMUM         66   1159 PM  49    1907  63      3       63
                                      1895
                                      1887
  AVERAGE         71                        73     -2       75

PRECIPITATION (IN)
  YESTERDAY        0.00          0.27 1989   0.01  -0.01      T
  MONTH TO DATE    0.01                      0.10  -0.09      T
  SINCE OCT 1     19.01                     14.79   4.22     6.88
  SINCE JAN 1     13.06                     10.76   2.30     5.85

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE SEP 1      0.0
  SINCE JUL 1      0.0

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        6                         8     -2       10
  MONTH TO DATE  226                       165     61      117
  SINCE SEP 1    226                       165     61      117
  SINCE JAN 1   1428                       999    429     1112
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     1.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1100 PM
 LOWEST     60          1200 PM
 AVERAGE    71

..........................................................


THE DOWNTOWN LOS ANGELES (USC) CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       107      1939
 MINIMUM TEMPERATURE (F)   63        49      1900


SUNRISE AND SUNSET
SEPTEMBER 20 2017.....SUNRISE   640 AM PDT   SUNSET   652 PM PDT
SEPTEMBER 21 2017.....SUNRISE   641 AM PDT   SUNSET   651 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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