Climatological Report (Daily)
Issued by NWS

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554
CDUS46 KSTO 110853
CLIVCB

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
153 AM PDT MON MAY 11 2026

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

...THE VACAVILLE CLIMATE SUMMARY FOR MAY 10 2026...

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


WEATHER ITEM   OBSERVED     LAST
                VALUE       YEAR
..................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         87       95
  MINIMUM         54       48
  AVERAGE         71

PRECIPITATION (IN)
  YESTERDAY        0.00     0.00
  MONTH TO DATE    0.46      T
  SINCE OCT 1     20.04    21.16
  SINCE JAN 1      9.94    10.82

DEGREE DAYS
 HEATING
  YESTERDAY        0        0
  MONTH TO DATE   17       17
  SINCE JUL 1   1994     2229

 COOLING
  YESTERDAY        6        7
  MONTH TO DATE   25       38
  SINCE JAN 1     63       48
..................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     5.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 AM
 LOWEST     42           200 PM
 AVERAGE    63



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




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