925 CDUS46 KSGX 040923 CLIMYF CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 223 AM PDT FRI SEP 4 2020 ................................... ...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR SEPTEMBER 3 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 85 105 PM 104 2007 81 4 88 MINIMUM 68 627 AM 56 1999 65 3 72 AVERAGE 77 73 4 80 PRECIPITATION (IN) YESTERDAY 0.00 0.07 1998 0.00 0.00 0.00 MONTH TO DATE 0.00 0.01 -0.01 0.00 SINCE OCT 1 13.37 12.31 1.06 13.40 SINCE JAN 1 7.59 8.47 -0.88 9.17 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 12 8 4 15 MONTH TO DATE 29 24 5 38 SINCE SEP 1 29 24 5 38 SINCE JAN 1 995 582 413 527 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 81 300 AM LOWEST 46 400 PM AVERAGE 64 .......................................................... THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 95 2009 MINIMUM TEMPERATURE (F) 64 59 2004 SUNRISE AND SUNSET SEPTEMBER 4 2020.....SUNRISE 626 AM PDT SUNSET 709 PM PDT SEPTEMBER 5 2020.....SUNRISE 626 AM PDT SUNSET 707 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$