Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS46 KSGX 280018
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
418 PM PST SAT DEC 27 2014


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 27 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         60    323 PM  81    2013  65     -5       81
  MINIMUM         49    640 AM  32    2003  43      6       43
  AVERAGE         55                        54      1       62

PRECIPITATION (IN)
  TODAY            0.00          0.20 2006   0.15  -0.15     0.00
  MONTH TO DATE    4.40                      1.62   2.78     0.36
  SINCE JUL 1      5.88                      3.96   1.92     0.92
  SINCE JAN 1      9.37                     14.34  -4.97     3.71

SNOWFALL (IN)
  TODAY            0.0
  MONTH TO DATE    0.0
  SINCE JAN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           10                        11     -1        3
  MONTH TO DATE  175                       291   -116      243
  SINCE DEC 1    175                       291   -116      243
  SINCE JUL 1    245                       513   -268      401

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    2                         0      2        4
  SINCE DEC 1      2                         0      2        4
  SINCE JAN 1   2399                      1705    694     2001
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NE (40)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    12.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    28           900 AM
 LOWEST     16           100 PM
 AVERAGE    22

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        78      2011
 MINIMUM TEMPERATURE (F)   43        31      2003


SUNRISE AND SUNSET
DECEMBER 27 2014......SUNRISE   655 AM PST   SUNSET   449 PM PST
DECEMBER 28 2014......SUNRISE   655 AM PST   SUNSET   449 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.