638
CXUS56 KMTR 010832
CLMHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
132 AM PDT SAT AUG 01 2026

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026

WEATHER         OBSERVED          NORMAL    LAST YEAR`S
                VALUE   DATE(S)   VALUE     VALUE DATE(S)

.........................................................
TEMPERATURE (F)
RECORD
 HIGH            105   MM
 LOW              53   07/12/2012
                       07/08/2012
                       06/09/2012
HIGHEST           91   07/21                   83  07/10
LOWEST            54   07/11                   54  07/03
                                                   07/06
                                                   07/07
AVG. MAXIMUM    73.2                         71.1
AVG. MINIMUM    58.2                         57.1
MEAN            65.7                         64.1
DAYS MAX >= 90     2                            0
DAYS MAX <= 32     0                            0
DAYS MIN <= 32     0                            0
DAYS MIN <= 0      0                            0

PRECIPITATION (INCHES)
TOTALS             TR              0.00         T
DAILY AVG.         T                            T
DAYS >= .01        0                            0
DAYS >= .10        0                            0
DAYS >= .50        0                            0


DEGREE DAYS
HEATING TOTAL     27                           33
 SINCE 7/1        27                           MM
COOLING TOTAL     57                           12
 SINCE 1/1       151                           MM
.........................................................

WIND (MPH)
AVERAGE WIND SPEED              8.2
RESULTANT WIND SPEED/DIRECTION   7/280
HIGHEST WIND SPEED/DIRECTION    24/290    DATE  07/22
HIGHEST GUST SPEED/DIRECTION    30/290    DATE  07/22

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.35
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          2

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                      4

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

$$