Climatological Report (Daily)
Issued by NWS
Issued by NWS
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708
CDUS46 KSGX 060925
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
225 AM PDT SUN APR 06 2025
...................................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 5 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 89 1:52 PM 93 2016 74 15 57
MINIMUM 48 3:27 AM 38 1999 50 -2 42
AVERAGE 69 62 7 50
PRECIPITATION (IN)
YESTERDAY T 0.60 2006 0.03 -0.03 0.10
MONTH TO DATE T 0.16 -0.16 0.12
SINCE JUL 1 5.61 10.72 -5.11 19.21
SINCE OCT 1 5.61 10.54 -4.93 17.05
SINCE JAN 1 5.46 7.44 -1.98 15.70
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 15
MONTH TO DATE 30 20 10 37
SINCE MAR 1 267 192 75 293
SINCE JUL 1 1025 1166 -141 1181
COOLING
YESTERDAY 4 1 3 0
MONTH TO DATE 4 5 -1 0
SINCE MAR 1 17 28 -11 0
SINCE JAN 1 36 41 -5 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 4:00 AM
LOWEST 9 2:00 PM
AVERAGE 35
..........................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 98 2016
MINIMUM TEMPERATURE (F) 50 40 2023
SUNRISE AND SUNSET
APRIL 6 2025.........SUNRISE 6:31 AM PDT SUNSET 7:15 PM PDT
APRIL 7 2025.........SUNRISE 6:29 AM PDT SUNSET 7:16 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$