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 301150
CLIONT


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
450 AM PDT SUN APR 30 2017


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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 29 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         85    154 PM  96    2015  76      9       72
  MINIMUM         60   1159 PM  42    1999  53      7       49
  AVERAGE         73                        65      8       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00   MM   0.02  -0.02     0.00
  MONTH TO DATE    0.04                      0.92  -0.88     0.28
  SINCE OCT 1     15.06                     14.11   0.95     6.43
  SINCE JAN 1     10.18                      9.94   0.24     4.31

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        4
  MONTH TO DATE   30                       121    -91       43
  SINCE MAR 1    142                       333   -191      160
  SINCE JUL 1   1239                      1490   -251     1169

 COOLING
  YESTERDAY        8                         2      6        0
  MONTH TO DATE   71                        40     31       93
  SINCE MAR 1    128                        52     76      114
  SINCE JAN 1    129                        58     71      157
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  NE (50)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED    16.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    27          1100 PM
 LOWEST      5           500 PM
 AVERAGE    16

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      2015
 MINIMUM TEMPERATURE (F)   53        45      2010


SUNRISE AND SUNSET
APRIL 30 2017.........SUNRISE   602 AM PDT   SUNSET   734 PM PDT
MAY  1 2017...........SUNRISE   601 AM PDT   SUNSET   735 PM PDT


-  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.