274
CDUS46 KSTO 210850
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
150 AM PDT MON SEP 21 2026
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 230 PM 104 1939 88 -4 90
MINIMUM 60 637 AM 43 1965 58 2 65
AVERAGE 72 73 -1 78
PRECIPITATION (IN)
YESTERDAY 0.00 0.28 2005 0.00 0.00 0.00
MONTH TO DATE T 0.02 -0.02 T
SINCE OCT 1 12.72 12.23 0.49 8.79
SINCE JAN 1 6.72 8.40 -1.68 5.15
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 7 8 -1 13
MONTH TO DATE 178 199 -21 235
SINCE SEP 1 178 199 -21 235
SINCE JAN 1 1670 1476 194 1587
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 6.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 200 AM
LOWEST 33 300 PM
AVERAGE 54
......................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 104 1939
MINIMUM TEMPERATURE (F) 58 45 1960
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 651 AM PDT SUNSET 702 PM PDT
SEPTEMBER 22 2026.....SUNRISE 652 AM PDT SUNSET 700 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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