Climatological Report (Monthly)
Issued by NWS

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677
CXUS56 KMTR 010842
CLMOAK

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
142 AM PDT SAT NOV 01 2025

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...

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

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            100   MM
 LOW              40   10/30/2023
                       10/30/2023
HIGHEST           83   10/06                         100  10/06
LOWEST            46   10/14                          46  10/29
AVG. MAXIMUM    70.3               71.5    -1.2     77.8
AVG. MINIMUM    53.1               51.2     1.9     55.3
MEAN            61.7                                66.5
DAYS MAX >= 90     0                                  MM
DAYS MAX <= 32     0                                  MM
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.56   1962
 MINIMUM        0.00   2022
TOTALS          1.64               0.88    0.76     0.10
DAILY AVG.      0.05               0.03    0.02     0.00
DAYS >= .01        2                                   2
DAYS >= .10        2                                   0
DAYS >= .50        1                                   0
DAYS >= 1.00       1                                   0
GREATEST
 24 HR. TOTAL   1.44   10/13 TO 10/13               0.10  10/30 TO 10/31


DEGREE DAYS
HEATING TOTAL    105                133     -28       50
 SINCE 7/1       194                300    -106       MM
COOLING TOTAL     10                 20     -10      105
 SINCE 1/1       136                175     -39       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
RESULTANT WIND SPEED/DIRECTION   4/270
HIGHEST WIND SPEED/DIRECTION    29/250    DATE  10/26
HIGHEST GUST SPEED/DIRECTION    36/320    DATE  10/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.41
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$