


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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547 CDUS46 KSGX 160929 CLIMYF CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 229 AM PDT WED JUL 16 2025 ................................... ...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JULY 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 75 12:59 PM 96 2006 80 -5 79 MINIMUM 65 11:59 PM 59 1998 64 1 66 AVERAGE 70 72 -2 73 PRECIPITATION (IN) YESTERDAY 0.00 T 2010 0.00 0.00 0.00 MONTH TO DATE 0.00 0.03 -0.03 0.00 SINCE JUL 1 0.00 0.03 -0.03 0.00 SINCE OCT 1 5.29 10.80 -5.51 12.60 SINCE JAN 1 5.17 7.74 -2.57 11.45 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 3 14 -11 11 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 5 7 -2 8 MONTH TO DATE 90 93 -3 109 SINCE JUN 1 196 177 19 203 SINCE JAN 1 252 257 -5 204 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 81 5:00 AM LOWEST 61 2:00 PM AVERAGE 71 .......................................................... THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 97 2010 MINIMUM TEMPERATURE (F) 64 59 1998 SUNRISE AND SUNSET JULY 16 2025..........SUNRISE 5:52 AM PDT SUNSET 7:57 PM PDT JULY 17 2025..........SUNRISE 5:53 AM PDT SUNSET 7:57 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$