


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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288 CDUS46 KSGX 100923 CLISDM CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 223 AM PDT FRI OCT 10 2025 ................................... ...THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR OCTOBER 9 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1997 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 78 1:14 PM 102 2015 77 1 75 MINIMUM 58 1:08 AM 48 1998 57 1 60 AVERAGE 68 67 1 68 PRECIPITATION (IN) YESTERDAY 0.01 0.10 2013 0.01 0.00 0.00 MONTH TO DATE 0.01 0.08 -0.07 0.00 SINCE JUL 1 0.53 0.31 0.22 0.10 SINCE OCT 1 0.01 0.08 -0.07 0.00 SINCE JAN 1 4.53 7.22 -2.69 11.09 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 9 -8 0 SINCE SEP 1 1 15 -14 0 SINCE JUL 1 1 17 -16 0 COOLING YESTERDAY 3 3 0 3 MONTH TO DATE 14 29 -15 45 SINCE SEP 1 235 194 41 268 SINCE JAN 1 746 661 85 829 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 2:00 AM LOWEST 54 11:00 AM AVERAGE 74 .......................................................... THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 97 2015 MINIMUM TEMPERATURE (F) 57 50 1998 2007 2017 SUNRISE AND SUNSET OCTOBER 10 2025.......SUNRISE 6:48 AM PDT SUNSET 6:21 PM PDT OCTOBER 11 2025.......SUNRISE 6:49 AM PDT SUNSET 6:19 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$