Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KSGX 170934
CLIONT

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
234 AM PDT SUN MAR 17 2024

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

...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MARCH 16 2024...

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)
 YESTERDAY
  MAXIMUM         63   1:33 PM  92    2004  72     -9       61
                                      2014
  MINIMUM         49   3:42 AM  36    2021  49      0       48
  AVERAGE         56                        60     -4       55

PRECIPITATION (IN)
  YESTERDAY        T             0.77 2003   0.05  -0.05      T
  MONTH TO DATE    1.49                      1.05   0.44     5.09
  SINCE JUL 1     17.09                      9.97   7.12    20.22
  SINCE OCT 1     14.93                      9.79   5.14    19.92
  SINCE JAN 1     13.58                      6.69   6.89    14.68

DEGREE DAYS
 HEATING
  YESTERDAY        9                         6      3       10
  MONTH TO DATE  142                        99     43      197
  SINCE MAR 1    142                        99     43      197
  SINCE JUL 1   1030                      1073    -43     1558

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                        11    -11        0
  SINCE MAR 1      0                        11    -11        0
  SINCE JAN 1      0                        24    -24        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           4:00 AM
 LOWEST     44           2:00 PM
 AVERAGE    59

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


THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      2004
 MINIMUM TEMPERATURE (F)   49        36      2002


SUNRISE AND SUNSET
MARCH 17 2024.........SUNRISE   6:57 AM PDT   SUNSET   7:00 PM PDT
MARCH 18 2024.........SUNRISE   6:56 AM PDT   SUNSET   7:01 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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