


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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570 CDUS46 KSTO 170850 CLISCK CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 150 AM PDT THU JUL 17 2025 ................................... ...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR JULY 16 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 87 429 PM 109 2023 96 -9 91 MINIMUM 56 558 AM 45 1898 61 -5 60 AVERAGE 72 78 -6 76 PRECIPITATION (IN) YESTERDAY 0.00 0.07 1976 0.00 0.00 0.00 MONTH TO DATE 0.00 0.00 0.00 0.00 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 7 13 -6 11 MONTH TO DATE 189 204 -15 329 SINCE JUN 1 458 478 -20 706 SINCE JAN 1 643 628 15 843 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 8.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 500 AM LOWEST 34 300 PM AVERAGE 62 .......................................................... THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 96 110 2006 MINIMUM TEMPERATURE (F) 61 49 1898 SUNRISE AND SUNSET JULY 17 2025..........SUNRISE 557 AM PDT SUNSET 825 PM PDT JULY 18 2025..........SUNRISE 557 AM PDT SUNSET 825 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$