947
CDUS46 KSGX 240017
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
517 PM PDT SUN AUG 23 2026
...............................
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR AUGUST 23 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 106R MM 105 1998 97 9 102
MINIMUM 67 MM 54 2002 63 4 66
2004
AVERAGE 87 80 7 84
PRECIPITATION (IN)
TODAY 0.00 T 2002 0.00 0.00 T
2025
MONTH TO DATE 0.00 0.01 -0.01 T
SINCE JUL 1 T 0.09 -0.09 T
SINCE OCT 1 12.11 9.92 2.19 5.25
SINCE JAN 1 5.43 7.11 -1.68 5.15
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 2 -2 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 22 15 7 19
MONTH TO DATE 384 340 44 312
SINCE JUN 1 1070 996 74 867
SINCE JAN 1 1351 1176 175 1046
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 5:00 AM
LOWEST 17 2:00 PM
AVERAGE 48
......................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 97 106 2010
MINIMUM TEMPERATURE (F) 63 52 2002
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 6:18 AM PDT SUNSET 7:28 PM PDT
AUGUST 24 2026........SUNRISE 6:19 AM PDT SUNSET 7:26 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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