Climatological Report (Daily)
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CDUS46 KSTO 010850
CLIVCB

CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
150 AM PDT MON JUN 01 2026

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

...THE VACAVILLE CLIMATE SUMMARY FOR MAY 31 2026...

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


WEATHER ITEM   OBSERVED     LAST
                VALUE       YEAR
..................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         89      105
  MINIMUM         51       58
  AVERAGE         70

PRECIPITATION (IN)
  YESTERDAY        0.00     0.00
  MONTH TO DATE    0.62     0.16
  SINCE OCT 1     20.20    21.32
  SINCE JAN 1     10.10    10.98

DEGREE DAYS
 HEATING
  YESTERDAY        0        0
  MONTH TO DATE   31       33
  SINCE JUL 1   2008     2245

 COOLING
  YESTERDAY        5       17
  MONTH TO DATE  116      119
  SINCE JAN 1    154      129
..................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     3.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           300 AM
 LOWEST     29           200 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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