023
CDUS46 KSTO 100853
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
153 AM PDT WED SEP 10 2025
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 9 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 81 210 PM 105 1944 91 -10 101
MINIMUM 64 614 AM 44 1931 60 4 65
AVERAGE 73 75 -2 83
PRECIPITATION (IN)
YESTERDAY 0.00 0.12 1978 0.01 -0.01 0.00
MONTH TO DATE T 0.01 -0.01 0.00
SINCE OCT 1 8.79 12.22 -3.43 17.52
SINCE JAN 1 5.15 8.39 -3.24 13.77
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 8 10 -2 18
MONTH TO DATE 114 97 17 164
SINCE SEP 1 114 97 17 164
SINCE JAN 1 1466 1374 92 1811
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 6.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 600 AM
LOWEST 41 100 PM
AVERAGE 63
......................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 106 2015
MINIMUM TEMPERATURE (F) 60 44 1931
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 642 AM PDT SUNSET 719 PM PDT
SEPTEMBER 11 2025.....SUNRISE 643 AM PDT SUNSET 717 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page