


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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520 CDUS46 KSGX 060928 CLICNO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 228 AM PDT WED AUG 06 2025 ................................... ...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR AUGUST 5 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 96 1:55 PM 107 2024 96 0 107 MINIMUM 57 5:03 AM 53 2003 64 -7 65 2011 AVERAGE 77 80 -3 86 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2020 0.00 0.00 0.00 MONTH TO DATE 0.00 0.00 0.00 0.00 SINCE JUL 1 T 0.08 -0.08 0.00 SINCE OCT 1 5.25 9.91 -4.66 18.21 SINCE JAN 1 5.15 7.10 -1.95 16.92 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 2 -2 2 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 12 14 -2 21 MONTH TO DATE 59 70 -11 90 SINCE JUN 1 614 726 -112 801 SINCE JAN 1 793 906 -113 841 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 87 5:00 AM LOWEST 24 3:00 PM AVERAGE 56 .......................................................... THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 96 108 2012 MINIMUM TEMPERATURE (F) 64 52 2004 SUNRISE AND SUNSET AUGUST 6 2025........SUNRISE 6:06 AM PDT SUNSET 7:46 PM PDT AUGUST 7 2025........SUNRISE 6:07 AM PDT SUNSET 7:45 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$