564
CDUS46 KSTO 180851
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
151 AM PDT SUN OCT 18 2026
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR OCTOBER 17 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 88 416 PM 93 1959 79 9 74
MINIMUM 50 619 AM 37 1938 51 -1 47
AVERAGE 69 65 4 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.28 2004 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.21 -0.21 1.18
SINCE OCT 1 0.00 0.21 -0.21 1.18
SINCE JAN 1 6.72 8.65 -1.93 6.53
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 4
MONTH TO DATE 10 19 -9 33
SINCE SEP 1 10 23 -13 33
SINCE JUL 1 10 23 -13 33
COOLING
YESTERDAY 4 2 2 0
MONTH TO DATE 146 63 83 33
SINCE SEP 1 401 332 69 372
SINCE JAN 1 1893 1609 284 1724
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WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 3.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 17 400 PM
AVERAGE 52
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THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 92 1988
MINIMUM TEMPERATURE (F) 51 38 1938
SUNRISE AND SUNSET
OCTOBER 18 2026.......SUNRISE 715 AM PDT SUNSET 622 PM PDT
OCTOBER 19 2026.......SUNRISE 716 AM PDT SUNSET 621 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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