CDUS46 KSGX 190955 CLIMYF CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 255 AM PDT TUE AUG 19 2025 ................................... ...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR AUGUST 18 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 77 1:44 PM 99 2020 82 -5 81 MINIMUM 64 6:42 AM 61 2011 65 -1 64 AVERAGE 71 74 -3 73 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2006 0.00 0.00 0.00 MONTH TO DATE 0.00 0.01 -0.01 0.01 SINCE JUL 1 0.02 0.08 -0.06 0.01 SINCE OCT 1 5.31 10.85 -5.54 12.61 SINCE JAN 1 5.19 7.79 -2.60 11.46 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 3 15 -12 11 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 6 9 -3 8 MONTH TO DATE 106 151 -45 177 SINCE JUN 1 379 449 -70 516 SINCE JAN 1 435 529 -94 517 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 5:00 AM LOWEST 58 1:00 PM AVERAGE 74 .......................................................... THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 90 2010 MINIMUM TEMPERATURE (F) 65 60 2011 SUNRISE AND SUNSET AUGUST 19 2025........SUNRISE 6:15 AM PDT SUNSET 7:29 PM PDT AUGUST 20 2025........SUNRISE 6:16 AM PDT SUNSET 7:28 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$