808
CXUS56 KMTR 111734
CLMSJC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1034 AM PDT SUN OCT 11 2026

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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            105   08/01/1993
 LOW              39   08/26/1893
HIGHEST           91   08/03                          94  08/31
LOWEST            55   08/30                          56  08/03
                                                          08/04
AVG. MAXIMUM    80.9               81.4    -0.5     81.5
AVG. MINIMUM    59.8               58.6     1.2     59.5
MEAN            70.3                                70.5
DAYS MAX >= 90     1                                   5
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                                   0
DAYS MIN <= 0      0                                   0

PRECIPITATION (INCHES)
TOTALS             T               0.05   -0.05     0.00
DAILY AVG.         T               0.00   -0.00     0.00
DAYS >= .01        0                                   0
DAYS >= .10        0                                   0
DAYS >= .50        0                                   0
DAYS >= 1.00       0                                   0
GREATEST
 24 HR. TOTAL      T   08/28 TO 08/28               0.00  07/31 TO 07/31


DEGREE DAYS
HEATING TOTAL      0                  2      -2        0
 SINCE 7/1         2                  4      -2       MM
COOLING TOTAL    173                157      16      170
 SINCE 1/1       520                443      77       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.8
RESULTANT WIND SPEED/DIRECTION   5/320
HIGHEST WIND SPEED/DIRECTION    21/210    DATE  08/13
HIGHEST GUST SPEED/DIRECTION    30/200    DATE  08/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.35
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC             13
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       1     FOG W/VIS <= 1/4 MILE      0
HAZE                      3

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

$$