581
CDUS46 KMTR 210044
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
544 PM PDT SUN AUG 20 2023
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93 3:57 PM 98 1964 82 11 89
MINIMUM 64 2:57 AM 42 1893 59 5 60
AVERAGE 79 70 9 75
PRECIPITATION (IN)
TODAY 0.00 0.50 1997 0.00 0.00 0.00
MONTH TO DATE T 0.03 -0.03 T
SINCE OCT 1 15.31 13.39 1.92 7.30
SINCE JAN 1 10.20 9.24 0.96 0.66
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE MM
SINCE JUN 1 MM
SINCE JUL 1 MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 31 28 3 5
SINCE JUL 1 7 4 3 1
COOLING
TODAY 14 5 9 10
MONTH TO DATE 173 100 73 154
SINCE JUN 1 377 335 42 469
SINCE JAN 1 413 386 27 535
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 4:00 AM
LOWEST 26 3:00 PM
AVERAGE 57
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 92 1969
MINIMUM TEMPERATURE (F) 59 44 1910
SUNRISE AND SUNSET
AUGUST 20 2023........SUNRISE 6:28 AM PDT SUNSET 7:53 PM PDT
AUGUST 21 2023........SUNRISE 6:29 AM PDT SUNSET 7:52 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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