


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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222 CDUS46 KSGX 160921 CLIFUL CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 221 AM PDT MON JUN 16 2025 ................................... ...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR JUNE 15 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 91 3:53 PM 93 2021 79 12 83 MINIMUM 62 6:49 AM 58 2002 63 -1 62 AVERAGE 77 71 6 73 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MM 0.00 0.00 0.00 MONTH TO DATE T 0.07 -0.07 0.00 SINCE JUL 1 4.48 11.85 -7.37 18.78 SINCE OCT 1 4.48 11.67 -7.19 16.56 SINCE JAN 1 4.45 8.57 -4.12 14.69 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 937 1048 -111 914 COOLING YESTERDAY 12 6 6 8 MONTH TO DATE 93 68 25 59 SINCE JUN 1 93 68 25 59 SINCE JAN 1 234 239 -5 91 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (170) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 6:00 AM LOWEST 27 6:00 PM AVERAGE 64 .......................................................... THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 97 2006 MINIMUM TEMPERATURE (F) 63 58 2016 SUNRISE AND SUNSET JUNE 16 2025..........SUNRISE 5:41 AM PDT SUNSET 8:05 PM PDT JUNE 17 2025..........SUNRISE 5:41 AM PDT SUNSET 8:05 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$