Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSGX 070933
CLIONT
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
233 AM PDT MON APR 07 2025
...................................
...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR APRIL 6 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 82 3:08 PM 98 2016 74 8 65
MINIMUM 48 5:00 AM 40 2023 50 -2 41
AVERAGE 65 62 3 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.66 2020 0.03 -0.03 0.00
MONTH TO DATE T 0.19 -0.19 0.12
SINCE JUL 1 5.61 10.75 -5.14 19.21
SINCE OCT 1 5.61 10.57 -4.96 17.05
SINCE JAN 1 5.46 7.47 -2.01 15.70
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 12
MONTH TO DATE 30 24 6 49
SINCE MAR 1 267 196 71 305
SINCE JUL 1 1025 1170 -145 1193
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 4 6 -2 0
SINCE MAR 1 17 29 -12 0
SINCE JAN 1 36 42 -6 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 46 6:00 AM
LOWEST 12 3:00 PM
AVERAGE 29
..........................................................
THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 96 2022
MINIMUM TEMPERATURE (F) 50 42 1999
SUNRISE AND SUNSET
APRIL 7 2025.........SUNRISE 6:29 AM PDT SUNSET 7:16 PM PDT
APRIL 8 2025.........SUNRISE 6:28 AM PDT SUNSET 7:17 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$