958
CDUS46 KSGX 130920
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
120 AM PST MON JAN 13 2025
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 12 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 69 2:49 PM 87 2009 68 1 62
MINIMUM 55 11:23 PM 28 2013 45 10 36
AVERAGE 62 56 6 49
PRECIPITATION (IN)
YESTERDAY 0.00 1.20 2017 0.09 -0.09 0.00
MONTH TO DATE T 1.06 -1.06 0.44
SINCE JUL 1 0.15 4.34 -4.19 3.95
SINCE OCT 1 0.15 4.16 -4.01 1.79
SINCE JAN 1 T 1.06 -1.06 0.44
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 16
MONTH TO DATE 73 112 -39 172
SINCE DEC 1 269 416 -147 363
SINCE JUL 1 420 578 -158 456
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 17 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 18.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 16 8:00 AM
LOWEST 11 4:00 PM
AVERAGE 14
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THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 84 2018
MINIMUM TEMPERATURE (F) 45 29 2013
SUNRISE AND SUNSET
JANUARY 13 2025.......SUNRISE 6:56 AM PST SUNSET 5:03 PM PST
JANUARY 14 2025.......SUNRISE 6:56 AM PST SUNSET 5:04 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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