Climatological Report (Daily)
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870
CDUS46 KSTO 220145
CLIVCB

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
645 PM PDT MON JUL 21 2025

...................................

...THE VACAVILLE CLIMATE SUMMARY FOR JULY 21 2025...
VALID TODAY AS OF 0600 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2025


WEATHER ITEM   OBSERVED     LAST
                VALUE       YEAR
..................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         82       95
  MINIMUM         60       63
  AVERAGE         71

PRECIPITATION (IN)
  TODAY            0.00     0.00
  MONTH TO DATE    0.00     0.00
  SINCE OCT 1     21.32    22.55
  SINCE JAN 1     10.98    16.22

DEGREE DAYS
 HEATING
  TODAY            0        0
  MONTH TO DATE    0        0
  SINCE JUL 1      0        0

 COOLING
  TODAY            6       14
  MONTH TO DATE  221      394
  SINCE JAN 1    610      882
..................................


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    13.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           200 AM
 LOWEST     41           400 PM
 AVERAGE    58



-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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