601
CDUS46 KSTO 170844
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
144 AM PDT SUN SEP 17 2023
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 16 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1931 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 2:40 PM 101 1979 89 -5 83
MINIMUM 62 6:53 AM 46 1936 59 3 55
AVERAGE 73 74 -1 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 1989 0.00 0.00 0.00
MONTH TO DATE 0.03 0.01 0.02 0.00
SINCE OCT 1 20.20 12.22 7.98 9.00
SINCE JAN 1 12.07 8.39 3.68 0.85
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 9 -1 4
MONTH TO DATE 148 165 -17 277
SINCE SEP 1 148 165 -17 277
SINCE JAN 1 1393 1442 -49 1704
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 9.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 3:00 AM
LOWEST 43 3:00 PM
AVERAGE 64
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THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 102 1984
MINIMUM TEMPERATURE (F) 59 46 1959
SUNRISE AND SUNSET
SEPTEMBER 17 2023.....SUNRISE 6:47 AM PDT SUNSET 7:09 PM PDT
SEPTEMBER 18 2023.....SUNRISE 6:48 AM PDT SUNSET 7:07 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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