161
CDUS46 KSTO 200850
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
150 AM PDT MON OCT 20 2025
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR OCTOBER 19 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 81 322 PM 89 2020 78 3 77
2023
MINIMUM 51 530 AM 37 1949 51 0 44
AVERAGE 66 64 2 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.28 2004 0.02 -0.02 0.00
MONTH TO DATE 1.18 0.25 0.93 T
SINCE OCT 1 1.18 0.25 0.93 T
SINCE JAN 1 6.53 8.69 -2.16 13.77
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 4
MONTH TO DATE 33 23 10 4
SINCE SEP 1 33 27 6 5
SINCE JUL 1 33 27 6 5
COOLING
YESTERDAY 1 2 -1 0
MONTH TO DATE 34 67 -33 194
SINCE SEP 1 373 336 37 548
SINCE JAN 1 1725 1613 112 2195
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 2.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 36 200 PM
AVERAGE 67
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THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 90 1964
MINIMUM TEMPERATURE (F) 50 31 1949
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 717 AM PDT SUNSET 619 PM PDT
OCTOBER 21 2025.......SUNRISE 718 AM PDT SUNSET 618 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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