


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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409 CDUS46 KSTO 190027 CLIMOD CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 527 PM PDT WED JUN 18 2025 ................................... ...THE MODESTO CA CLIMATE SUMMARY FOR JUNE 18 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 99 MM 107 2021 90 9 90 MINIMUM 61 MM 46 1964 60 1 63 AVERAGE 80 75 5 77 PRECIPITATION (IN) TODAY 0.00 0.01 1974 0.00 0.00 0.00 MONTH TO DATE 0.00 0.12 -0.12 0.00 SINCE OCT 1 8.79 12.17 -3.38 17.52 SINCE JAN 1 5.15 8.34 -3.19 13.77 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 2104 2296 -192 2156 COOLING TODAY 15 10 5 12 MONTH TO DATE 184 151 33 205 SINCE JUN 1 184 151 33 205 SINCE JAN 1 392 316 76 353 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (340) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 62 500 AM LOWEST 17 300 PM AVERAGE 40 .......................................................... THE MODESTO CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 91 109 2017 MINIMUM TEMPERATURE (F) 60 46 1933 SUNRISE AND SUNSET JUNE 18 2025..........SUNRISE 542 AM PDT SUNSET 828 PM PDT JUNE 19 2025..........SUNRISE 542 AM PDT SUNSET 828 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$