Climatological Report (Daily)
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574
CDUS46 KMTR 020044
CLIOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
544 PM PDT FRI AUG 01 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR AUGUST 1 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68   3:13 PM  86    1957  71     -3       75
  MINIMUM         57   4:02 AM  52    1956  57      0       58
                                      2012
  AVERAGE         63                        64     -1       67

PRECIPITATION (IN)
  TODAY            0.00          T    2022   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.00   0.00     0.00
  SINCE OCT 1      9.28                     18.54  -9.26    16.32
  SINCE JAN 1      4.52                     11.80  -7.28    12.35

SNOWFALL (IN)
  TODAY           MM             0.0  1985
  MONTH TO DATE   MM
  SINCE JUN 1      T
  SINCE JUL 1      T

DEGREE DAYS
 HEATING
  TODAY            2                         2      0        0
  MONTH TO DATE    2                         2      0        0
  SINCE JUN 1    206                       153     53       75
  SINCE JUL 1     71                        61     10       10

 COOLING
  TODAY            0                         1     -1        2
  MONTH TO DATE    0                         1     -1        2
  SINCE JUN 1      2                        50    -48      118
  SINCE JAN 1      9                        67    -58      126
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           3:00 AM
 LOWEST     66           1:00 PM
 AVERAGE    78

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


THE OAKLAND AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        86      1998
 MINIMUM TEMPERATURE (F)   57        52      1956


SUNRISE AND SUNSET
AUGUST  1 2025........SUNRISE   6:13 AM PDT   SUNSET   8:17 PM PDT
AUGUST  2 2025........SUNRISE   6:14 AM PDT   SUNSET   8:16 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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