Climatological Report (Daily)
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989
CDUS46 KSGX 090029
CLIONT

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
529 PM PDT WED MAY 08 2024

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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 8 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78   3:12 PM  97    2007  79     -1       74
  MINIMUM         52   5:33 AM  44    2017  55     -3       52
  AVERAGE         65                        67     -2       63

PRECIPITATION (IN)
  TODAY            0.00          0.18 2015   0.01  -0.01     0.00
  MONTH TO DATE    0.15                      0.11   0.04     0.78
  SINCE JUL 1     19.80                     11.43   8.37    23.78
  SINCE OCT 1     17.64                     11.25   6.39    23.48
  SINCE JAN 1     16.29                      8.15   8.14    18.24

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        2
  MONTH TO DATE   16                        16      0       49
  SINCE MAR 1    406                       293    113      523
  SINCE JUL 1   1294                      1267     27     1884

 COOLING
  TODAY            0                         3     -3        0
  MONTH TO DATE    2                        24    -22        0
  SINCE MAR 1     27                       104    -77       49
  SINCE JAN 1     27                       117    -90       49
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           6:00 AM
 LOWEST     28           2:00 PM
 AVERAGE    56

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        94      2007
 MINIMUM TEMPERATURE (F)   55        49      2003


SUNRISE AND SUNSET
MAY  8 2024...........SUNRISE   5:54 AM PDT   SUNSET   7:40 PM PDT
MAY  9 2024...........SUNRISE   5:53 AM PDT   SUNSET   7:41 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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