Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSTO 200849
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
149 AM PDT WED AUG 20 2025
...................................
...THE MODESTO CA CLIMATE SUMMARY FOR AUGUST 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 92 356 PM 106 1950 93 -1 91
MINIMUM 62 542 AM 49 1959 62 0 63
AVERAGE 77 78 -1 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.19 1983 0.00 0.00 0.00
MONTH TO DATE 0.00 0.01 -0.01 T
SINCE OCT 1 8.79 12.21 -3.42 17.52
SINCE JAN 1 5.15 8.38 -3.23 13.77
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 5 -5 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 13 -1 12
MONTH TO DATE 264 254 10 325
SINCE JUN 1 941 971 -30 1355
SINCE JAN 1 1149 1136 13 1503
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 300 AM
LOWEST 22 500 PM
AVERAGE 42
..........................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 93 104 1950
MINIMUM TEMPERATURE (F) 62 50 1968
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 624 AM PDT SUNSET 749 PM PDT
AUGUST 21 2025........SUNRISE 625 AM PDT SUNSET 748 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$