CDUS46 KSGX 271021 CLIFUL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 221 AM PST SAT DEC 27 2025 ................................... ...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 26 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 60 2:25 PM 84 2013 68 -8 67 MINIMUM 53 11:59 PM 35 2008 45 8 46 AVERAGE 57 57 0 57 PRECIPITATION (IN) YESTERDAY 0.93 1.45 2019 0.07 0.86 0.00 MONTH TO DATE 2.93 1.49 1.44 0.01 SINCE JUL 1 10.16 2.91 7.25 0.03 SINCE OCT 1 10.11 2.73 7.38 0.03 SINCE JAN 1 14.61 11.49 3.12 14.72 DEGREE DAYS HEATING YESTERDAY 8 8 0 8 MONTH TO DATE 109 213 -104 162 SINCE DEC 1 109 213 -104 162 SINCE JUL 1 202 342 -140 284 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 3 0 3 2 SINCE DEC 1 3 0 3 2 SINCE JAN 1 1458 1506 -48 1398 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (100) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 9:00 AM LOWEST 72 2:00 AM AVERAGE 86 .......................................................... THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 85 2013 MINIMUM TEMPERATURE (F) 45 34 2008 SUNRISE AND SUNSET DECEMBER 27 2025......SUNRISE 6:56 AM PST SUNSET 4:51 PM PST DECEMBER 28 2025......SUNRISE 6:56 AM PST SUNSET 4:51 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$