543
CDUS46 KSTO 190950
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
250 AM PDT FRI SEP 19 2025
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 18 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 87 250 PM 102 1984 89 -2 79
MINIMUM 68 409 AM 44 1965 58 10 58
AVERAGE 78 74 4 69
PRECIPITATION (IN)
YESTERDAY 0.00 1.86 1959 0.00 0.00 0.00
MONTH TO DATE T 0.02 -0.02 0.00
SINCE OCT 1 8.79 12.23 -3.44 17.52
SINCE JAN 1 5.15 8.40 -3.25 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 9 4 4
MONTH TO DATE 211 183 28 222
SINCE SEP 1 211 183 28 222
SINCE JAN 1 1563 1460 103 1869
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1100 PM
LOWEST 25 1000 AM
AVERAGE 49
......................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 102 1995
2016
MINIMUM TEMPERATURE (F) 58 44 1965
SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE 649 AM PDT SUNSET 705 PM PDT
SEPTEMBER 20 2025.....SUNRISE 650 AM PDT SUNSET 703 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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