Climatological Report (Monthly)
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000
CXUS56 KMTR 010830
CLMHWD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
130 AM PDT SAT OCT 01 2022

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

...THE HAYWARD AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2022...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2022

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

.........................................................
TEMPERATURE (F)
RECORD
 HIGH            108   MM
 LOW              47   09/26/2013
HIGHEST          107   09/06                   93  09/21
LOWEST            56   09/01                   52  09/04
                       09/02
                       09/20
                                                   09/29
AVG. MAXIMUM    80.3                         76.8
AVG. MINIMUM    60.1                         56.7
MEAN            70.2                         66.8
DAYS MAX >= 90     5                            1
DAYS MAX <= 32     0                            0
DAYS MIN <= 32     0                            0
DAYS MIN <= 0      0                            0

PRECIPITATION (INCHES)
TOTALS          0.23               0.08      0.01
DAILY AVG.      0.01                         0.00
DAYS >= .01        2                            1
DAYS >= .10        1                            0
DAYS >= .50        0                            0


DEGREE DAYS
HEATING TOTAL      2                            9
 SINCE 7/1        27                           MM
COOLING TOTAL    166                           72
 SINCE 1/1       419                           MM
.........................................................

WIND (MPH)
AVERAGE WIND SPEED              6.7
RESULTANT WIND SPEED/DIRECTION   4/280
HIGHEST WIND SPEED/DIRECTION    25/160    DATE  09/18
HIGHEST GUST SPEED/DIRECTION    36/150    DATE  09/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.26
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     65

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                      5

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

$$


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