346
CDUS46 KSGX 270021
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
421 PM PST SUN JAN 26 2025
...............................
..THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 26 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 55 1:41 PM 84 2003 68 -13 73
MINIMUM 46 6:01 AM 34 2002 45 1 45
2017
2021
AVERAGE 51 56 -5 59
PRECIPITATION (IN)
TODAY 0.38 0.48 2001 0.06 0.32 0.00
MONTH TO DATE 0.45 2.19 -1.74 0.78
SINCE JUL 1 0.60 5.47 -4.87 4.29
SINCE OCT 1 0.60 5.29 -4.69 2.13
SINCE JAN 1 0.45 2.19 -1.74 0.78
DEGREE DAYS
HEATING
TODAY 14 9 5 6
MONTH TO DATE 200 238 -38 300
SINCE DEC 1 396 542 -146 491
SINCE JUL 1 547 704 -157 584
COOLING
TODAY 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 1 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 8:00 AM
LOWEST 61 1:00 PM
AVERAGE 79
......................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 80 2024
MINIMUM TEMPERATURE (F) 45 37 2022
SUNRISE AND SUNSET
JANUARY 26 2025.......SUNRISE 6:51 AM PST SUNSET 5:15 PM PST
JANUARY 27 2025.......SUNRISE 6:51 AM PST SUNSET 5:16 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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