073
CDUS46 KSGX 120948
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
248 AM PDT SUN APR 12 2026
...............................
..THE CHINO AIRPORT CA CLIMATE SUMMARY FOR APRIL 11 2026
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)
YESTERDAY
MAXIMUM 74 2:57 PM 90 2025 76 -2 90
MINIMUM 55 10:49 PM 39 1999 48 7 51
AVERAGE 65 62 3 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.53 1999 0.02 -0.02 0.00
MONTH TO DATE 0.10 0.25 -0.15 0.00
SINCE JUL 1 11.58 9.49 2.09 4.87
SINCE OCT 1 11.56 9.34 2.22 4.87
SINCE JAN 1 4.88 6.53 -1.65 4.77
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 1 49 -48 37
SINCE MAR 1 38 244 -206 280
SINCE JUL 1 693 1297 -604 1231
COOLING
YESTERDAY 0 1 -1 6
MONTH TO DATE 26 11 15 11
SINCE MAR 1 170 25 145 20
SINCE JAN 1 186 34 152 28
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 4:00 AM
LOWEST 34 3:00 PM
AVERAGE 61
......................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 92 2008
MINIMUM TEMPERATURE (F) 48 41 2009
SUNRISE AND SUNSET
APRIL 12 2026.........SUNRISE 6:23 AM PDT SUNSET 7:20 PM PDT
APRIL 13 2026.........SUNRISE 6:22 AM PDT SUNSET 7:21 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page