Climatological Report (Monthly)
Issued by NWS

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CXUS56 KMTR 012220
CLMOAK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
320 PM PDT SAT AUG 1 2015

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

...THE OAKLAND AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   07/14/1972
                        07/10/1959
 LOW               48   07/06/1955
                        07/01/1955
HIGHEST            87   07/28                         90  07/25
                        07/19
LOWEST             56   07/28                         53  07/06
                        07/27                             07/05
AVG. MAXIMUM     74.3              70.3     4.0     73.5
AVG. MINIMUM     60.0              55.5     4.5     59.1
MEAN             67.1                               66.3
DAYS MAX >= 90      0                                  1
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         0.80   1974
 MINIMUM         0.00   1950
TOTALS           0.01              0.01    0.00     0.01
DAILY AVG.       0.00              0.00    0.00     0.00
DAYS >= .01         1                                  1
DAYS >= .10         0                                  0
DAYS >= .50         0                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.01   07/09 TO 07/09           07/22 TO 07/22
                                                          07/31 TO 07/31
                                                          07/31 TO 07/31

DEGREE_DAYS
HEATING TOTAL       2                83     -81       21
 SINCE 7/1          2                83     -81       21
COOLING TOTAL      76                18      58       69
 SINCE 1/1         99                52      47      133
..................................................

WIND (MPH)
AVERAGE WIND SPEED              10.5
RESULTANT WIND SPEED/DIRECTION   9/278
HIGHEST WIND SPEED/DIRECTION    24/280    DATE  07/13
HIGHEST GUST SPEED/DIRECTION    30/330    DATE  07/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             18
NUMBER OF DAYS CLOUDY         10

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       2     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.

$$


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