Climatological Report (Daily)
Issued by NWS
Issued by NWS
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909
CDUS46 KSTO 310848
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
148 AM PDT THU JUL 31 2025
...................................
...THE MODESTO CA CLIMATE SUMMARY FOR JULY 30 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 92 441 PM 106 1977 95 -3 94
MINIMUM 59 454 AM 51 1993 63 -4 63
AVERAGE 76 79 -3 79
PRECIPITATION (IN)
YESTERDAY 0.00 0.35 1952 0.00 0.00 0.00
MONTH TO DATE T 0.00 0.00 0.00
SINCE OCT 1 8.79 12.20 -3.41 17.52
SINCE JAN 1 5.15 8.37 -3.22 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 11 14 -3 14
MONTH TO DATE 352 414 -62 612
SINCE JUN 1 664 702 -38 1014
SINCE JAN 1 872 867 5 1162
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 600 AM
LOWEST 22 400 PM
AVERAGE 50
..........................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 105 1996
MINIMUM TEMPERATURE (F) 63 52 1940
SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE 607 AM PDT SUNSET 813 PM PDT
AUGUST 1 2025........SUNRISE 608 AM PDT SUNSET 812 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$