


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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521 CDUS46 KSTO 130851 CLISCK CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 151 AM PDT WED AUG 13 2025 ................................... ...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR AUGUST 12 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 96 517 PM 107 1996 95 1 93 MINIMUM 60 652 AM 48 1948 61 -1 60 AVERAGE 78 78 0 77 PRECIPITATION (IN) YESTERDAY 0.00 T 1965 0.00 0.00 0.00 1992 MONTH TO DATE 0.00 0.00 0.00 T SINCE OCT 1 11.17 13.36 -2.19 14.35 SINCE JAN 1 6.94 8.86 -1.92 10.91 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 4 -4 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 13 13 0 12 MONTH TO DATE 168 156 12 204 SINCE JUN 1 752 838 -86 1153 SINCE JAN 1 937 988 -51 1290 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (310) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 7.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 400 AM LOWEST 21 600 PM AVERAGE 51 .......................................................... THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 95 108 1996 MINIMUM TEMPERATURE (F) 61 48 1948 SUNRISE AND SUNSET AUGUST 13 2025........SUNRISE 619 AM PDT SUNSET 800 PM PDT AUGUST 14 2025........SUNRISE 620 AM PDT SUNSET 759 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$