


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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468 CDUS46 KSGX 030928 CLIMYF CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 228 AM PDT SUN AUG 03 2025 ................................... ...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR AUGUST 2 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 79 2:58 PM 91 2021 81 -2 89 MINIMUM 63 11:59 PM 60 1999 65 -2 65 AVERAGE 71 73 -2 77 PRECIPITATION (IN) YESTERDAY 0.00 0.07 2014 0.00 0.00 0.00 MONTH TO DATE 0.00 0.00 0.00 0.01 SINCE JUL 1 0.02 0.07 -0.05 0.01 SINCE OCT 1 5.31 10.84 -5.53 12.61 SINCE JAN 1 5.19 7.78 -2.59 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 8 -2 12 MONTH TO DATE 10 16 -6 19 SINCE JUN 1 283 314 -31 358 SINCE JAN 1 339 394 -55 359 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 4:00 AM LOWEST 52 4:00 PM AVERAGE 71 .......................................................... THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 89 2009 MINIMUM TEMPERATURE (F) 65 59 1999 SUNRISE AND SUNSET AUGUST 3 2025........SUNRISE 6:04 AM PDT SUNSET 7:45 PM PDT AUGUST 4 2025........SUNRISE 6:05 AM PDT SUNSET 7:44 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$