


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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975 CDUS46 KSTO 040858 CLIMOD CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 158 AM PDT SAT OCT 04 2025 ................................... ...THE MODESTO CA CLIMATE SUMMARY FOR OCTOBER 3 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1931 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 74 149 PM 104 2024 84 -10 104 MINIMUM 56 613 AM 40 1950 55 1 62 AVERAGE 65 70 -5 83 PRECIPITATION (IN) YESTERDAY 0.00 0.25 1981 0.01 -0.01 0.00 MONTH TO DATE 0.08 0.03 0.05 0.00 SINCE OCT 1 0.08 0.03 0.05 0.00 SINCE JAN 1 5.43 8.47 -3.04 13.77 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 1 -1 0 SINCE SEP 1 0 5 -5 1 SINCE JUL 1 0 5 -5 1 COOLING YESTERDAY 0 5 -5 18 MONTH TO DATE 8 16 -8 49 SINCE SEP 1 347 285 62 403 SINCE JAN 1 1699 1562 137 2050 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 6.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 600 AM LOWEST 42 300 PM AVERAGE 68 .......................................................... THE MODESTO CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 102 2024 MINIMUM TEMPERATURE (F) 55 39 1931 SUNRISE AND SUNSET OCTOBER 4 2025.......SUNRISE 702 AM PDT SUNSET 642 PM PDT OCTOBER 5 2025.......SUNRISE 703 AM PDT SUNSET 640 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$