CDUS46 KSGX 220918 CLICNO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 218 AM PDT SAT AUG 22 2026 ................................... ...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR AUGUST 21 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 103 1:08 PM 106 2020 97 6 103 MINIMUM 69 5:24 AM 55 2007 63 6 66 AVERAGE 86 80 6 85 PRECIPITATION (IN) YESTERDAY 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 YESTERDAY 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 YESTERDAY 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 4 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 5.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 78 5:00 AM LOWEST 21 1:00 PM AVERAGE 50 .......................................................... THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 97 104 2025 MINIMUM TEMPERATURE (F) 63 55 2005 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 6:17 AM PDT SUNSET 7:29 PM PDT AUGUST 23 2026........SUNRISE 6:18 AM PDT SUNSET 7:28 PM PDT- INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$