578
CDUS46 KSTO 230853
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
153 AM PDT TUE SEP 23 2025
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 22 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 93 425 PM 102 1939 88 5 92
MINIMUM 62 547 AM 44 1945 58 4 62
AVERAGE 78 73 5 77
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 1983 0.01 -0.01 0.00
MONTH TO DATE T 0.03 -0.03 0.00
SINCE OCT 1 8.79 12.24 -3.45 17.52
SINCE JAN 1 5.15 8.41 -3.26 13.77
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE SEP 1 0 0 0 1
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY 13 8 5 12
MONTH TO DATE 261 215 46 260
SINCE SEP 1 261 215 46 260
SINCE JAN 1 1613 1492 121 1907
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 500 AM
LOWEST 29 400 PM
AVERAGE 57
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THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 104 1939
MINIMUM TEMPERATURE (F) 57 44 1945
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 653 AM PDT SUNSET 658 PM PDT
SEPTEMBER 24 2025.....SUNRISE 654 AM PDT SUNSET 657 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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