Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSGX 110945
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
245 AM PDT TUE MAR 11 2025
...................................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MARCH 10 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 12:23 PM 87 2004 71 4 70
MINIMUM 46 7:51 AM 38 2010 49 -3 46
AVERAGE 61 60 1 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.87 2023 0.06 -0.06 0.00
MONTH TO DATE 0.65 0.74 -0.09 1.49
SINCE JUL 1 4.57 9.66 -5.09 17.09
SINCE OCT 1 4.57 9.48 -4.91 14.93
SINCE JAN 1 4.42 6.38 -1.96 13.58
DEGREE DAYS
HEATING
YESTERDAY 4 6 -2 7
MONTH TO DATE 102 63 39 92
SINCE MAR 1 102 63 39 92
SINCE JUL 1 860 1037 -177 980
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 5 -5 0
SINCE MAR 1 0 5 -5 0
SINCE JAN 1 19 18 1 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 7:00 AM
LOWEST 19 12:00 PM
AVERAGE 44
..........................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 94 2007
MINIMUM TEMPERATURE (F) 49 37 2010
SUNRISE AND SUNSET
MARCH 11 2025.........SUNRISE 7:06 AM PDT SUNSET 6:55 PM PDT
MARCH 12 2025.........SUNRISE 7:04 AM PDT SUNSET 6:56 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$