Climatological Report (Daily)
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CDUS46 KSGX 241136
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
436 AM PDT MON APR 24 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 23 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    216 PM  87    2004  75      8       79
  MINIMUM         58   1159 PM  42    2010  52      6       54
  AVERAGE         71                        64      7       67

PRECIPITATION (IN)
  YESTERDAY        0.00          0.06 2006   0.03  -0.03     0.00
  MONTH TO DATE    0.04                      0.74  -0.70     0.17
  SINCE OCT 1     15.06                     13.93   1.13     6.32
  SINCE JAN 1     10.18                      9.76   0.42     4.20

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE   27                       103    -76       20
  SINCE MAR 1    139                       315   -176      137
  SINCE JUL 1   1236                      1472   -236     1146

 COOLING
  YESTERDAY        6                         2      4        2
  MONTH TO DATE   56                        28     28       93
  SINCE MAR 1    113                        40     73      114
  SINCE JAN 1    114                        46     68      157
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.6


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    80          1000 PM
 LOWEST     24           200 PM
 AVERAGE    52

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        91      2001
 MINIMUM TEMPERATURE (F)   52        47      2006


SUNRISE AND SUNSET
APRIL 24 2017.........SUNRISE   608 AM PDT   SUNSET   729 PM PDT
APRIL 25 2017.........SUNRISE   607 AM PDT   SUNSET   730 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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