CDUS46 KSGX 220022 CLICNO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 522 PM PDT FRI AUG 21 2026 ................................... ...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR AUGUST 21 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 103 MM 106 2020 97 6 103 MINIMUM 69 MM 55 2007 63 6 66 AVERAGE 86 80 6 85 PRECIPITATION (IN) TODAY 0.00 T 2001 0.00 0.00 0.00 2005 MONTH TO DATE 0.00 0.01 -0.01 0.00 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 21 15 6 20 MONTH TO DATE 343 310 33 272 SINCE JUN 1 1029 966 63 827 SINCE JAN 1 1310 1146 164 1006 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 78 5:00 AM LOWEST 21 1:00 PM AVERAGE 50 .......................................................... THE CHINO AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 97 104 2025 MINIMUM TEMPERATURE (F) 63 55 2005 SUNRISE AND SUNSET AUGUST 21 2026........SUNRISE 6:17 AM PDT SUNSET 7:30 PM PDT AUGUST 22 2026........SUNRISE6:17 AM PDT SUNSET 7:29 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$