Climatological Report (Daily)
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318
CDUS46 KMTR 050839
CLILVK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
139 AM PDT THU JUN 05 2025

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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR JUNE 4 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1930 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85   1:28 PM 105    1960  79      6       95
  MINIMUM         54   5:07 AM  39    1962  52      2       52
  AVERAGE         70                        66      4       74

PRECIPITATION (IN)
  YESTERDAY        0.00          0.57 2011   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.04  -0.04     0.00
  SINCE OCT 1      8.68                     14.91  -6.23    14.23
  SINCE JAN 1      4.49                      9.68  -5.19    11.04

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    0                         8     -8        2
  SINCE JUN 1      0                         8     -8        2
  SINCE JUL 1   2349                      2682   -333     2209

 COOLING
  YESTERDAY        5                         3      2        9
  MONTH TO DATE   11                        10      1       11
  SINCE JUN 1     11                        10      1       11
  SINCE JAN 1     68                        62      6       55
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          11:00 PM
 LOWEST     30           3:00 PM
 AVERAGE    57

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


THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80       102      1972
 MINIMUM TEMPERATURE (F)   52        41      1962


SUNRISE AND SUNSET
JUNE  5 2025..........SUNRISE   5:46 AM PDT   SUNSET   8:26 PM PDT
JUNE  6 2025..........SUNRISE   5:46 AM PDT   SUNSET   8:27 PM PDT


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




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