Climatological Report (Daily)
Issued by NWS

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199
CDUS46 KSTO 280851
CLIVCB

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
151 AM PDT FRI AUG 28 2026

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

...THE VACAVILLE CLIMATE SUMMARY FOR AUGUST 27 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1998 TO 2026


WEATHER ITEM   OBSERVED     LAST
                VALUE       YEAR
..................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         98       94
  MINIMUM         60       64
  AVERAGE         79

PRECIPITATION (IN)
  YESTERDAY        0.00     0.00
  MONTH TO DATE    0.00      T
  SINCE OCT 1     20.20    21.32
  SINCE JAN 1     10.10    10.98

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

 COOLING
  YESTERDAY       14       14
  MONTH TO DATE  366      347
  SINCE JAN 1   1208     1041
..................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           500 AM
 LOWEST     21           800 PM
 AVERAGE    48



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




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