CDUS46 KSGX 210932 CLIFUL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 232 AM PDT SUN JUN 21 2026 ................................... ...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR JUNE 20 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 76 11:56 AM 109 2016 80 -4 78 MINIMUM 59 5:14 AM 56 2005 63 -4 64 AVERAGE 68 72 -4 71 PRECIPITATION (IN) YESTERDAY 0.00 T 2009 0.00 0.00 0.00 2009 2019 MONTH TO DATE 0.00 0.07 -0.07 T SINCE JUL 1 15.71 11.85 3.86 4.48 SINCE OCT 1 15.66 11.67 3.99 4.48 SINCE JAN 1 5.26 8.57 -3.31 4.45 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 521 1048 -527 937 COOLING YESTERDAY 3 7 -4 6 MONTH TO DATE 131 99 32 137 SINCE JUN 1 131 99 32 137 SINCE JAN 1 456 270 186 278 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 4:00 AM LOWEST 50 2:00 PM AVERAGE 67 .......................................................... THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 102 2008 MINIMUM TEMPERATURE (F) 64 58 2005 2023 SUNRISE AND SUNSETJUNE 21 2026..........SUNRISE 5:41 AM PDT SUNSET 8:06 PM PDT JUNE 22 2026..........SUNRISE 5:42 AM PDT SUNSET 8:06 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$