198
CDUS46 KSGX 140922
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
122 AM PST TUE JAN 14 2025
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 13 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 63 12:37 PM 84 2018 68 -5 64
MINIMUM 53 7:45 AM 29 2013 45 8 37
AVERAGE 58 56 2 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.16 2010 0.09 -0.09 0.00
MONTH TO DATE T 1.15 -1.15 0.44
SINCE JUL 1 0.15 4.43 -4.28 3.95
SINCE OCT 1 0.15 4.25 -4.10 1.79
SINCE JAN 1 T 1.15 -1.15 0.44
DEGREE DAYS
HEATING
YESTERDAY 7 9 -2 14
MONTH TO DATE 80 121 -41 186
SINCE DEC 1 276 425 -149 377
SINCE JUL 1 427 587 -160 470
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE DEC 1 6 2 4 2
SINCE JAN 1 1 0 1 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 16.6
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 18 5:00 AM
LOWEST 13 11:00 PM
AVERAGE 16
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 2021
MINIMUM TEMPERATURE (F) 45 25 1962
2007
SUNRISE AND SUNSET
JANUARY 14 2025.......SUNRISE 6:56 AM PST SUNSET 5:04 PM PST
JANUARY 15 2025.......SUNRISE 6:56 AM PST SUNSET 5:05 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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