CDUS46 KSGX 060920 CLIFUL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 220 AM PDT WED MAY 06 2026 ................................... ...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR MAY 5 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 70 3:11 PM 94 2018 76 -6 66 MINIMUM 56 5:25 AM 50 1999 56 0 57 AVERAGE 63 66 -3 62 PRECIPITATION (IN) YESTERDAY 0.03 0.10 2024 0.01 0.02 0.00 MONTH TO DATE 0.06 0.06 0.00 0.02 SINCE JUL 1 15.67 11.54 4.13 4.48 SINCE OCT 1 15.62 11.36 4.26 4.48 SINCE JAN 1 5.22 8.26 -3.04 4.45 DEGREE DAYS HEATING YESTERDAY 2 1 1 3 MONTH TO DATE 5 9 -4 12 SINCE MAR 1 41 225 -184 220 SINCE JUL 1 519 1030 -511 930 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 4 10 -6 1 SINCE MAR 1 200 80 120 9 SINCE JAN 1 253 95 158 9 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 5.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 12:00 AM LOWEST 37 3:00 PM AVERAGE 65 .......................................................... THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 94 2020 MINIMUM TEMPERATURE (F) 57 50 2024 SUNRISE AND SUNSET MAY 6 2026...........SUNRISE 5:58 AM PDT SUNSET 7:39 PM PDTMAY 7 2026...........SUNRISE 5:57 AM PDT SUNSET 7:40 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$