Climatological Report (Daily)
Issued by NWS
Issued by NWS
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035
CDUS46 KSTO 130851
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
151 AM PDT SAT SEP 13 2025
...................................
...THE MODESTO CA CLIMATE SUMMARY FOR SEPTEMBER 12 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 87 422 PM 104 1979 90 -3 87
MINIMUM 62 552 AM 45 1966 59 3 59
AVERAGE 75 75 0 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.12 1963 0.00 0.00 0.00
MONTH TO DATE T 0.01 -0.01 0.00
SINCE OCT 1 8.79 12.22 -3.43 17.52
SINCE JAN 1 5.15 8.39 -3.24 13.77
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 10 10 0 8
MONTH TO DATE 136 127 9 188
SINCE SEP 1 136 127 9 188
SINCE JAN 1 1488 1404 84 1835
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 7.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 600 AM
LOWEST 35 300 PM
AVERAGE 58
..........................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 102 1979
MINIMUM TEMPERATURE (F) 59 44 1936
SUNRISE AND SUNSET
SEPTEMBER 13 2025.....SUNRISE 644 AM PDT SUNSET 714 PM PDT
SEPTEMBER 14 2025.....SUNRISE 645 AM PDT SUNSET 712 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$