287
CDUS46 KMTR 290029
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
529 PM PDT FRI JUL 28 2023
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JULY 28 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 80 3:03 PM 100 1954 81 -1 77
MINIMUM 57 3:01 AM 40 1893 59 -2 59
AVERAGE 69 70 -1 68
PRECIPITATION (IN)
TODAY 0.00 T 1958 0.00 0.00 0.00
1960
1964
MONTH TO DATE 0.00 0.00 0.00 T
SINCE OCT 1 15.31 13.36 1.95 7.30
SINCE JAN 1 10.20 9.21 0.99 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 7 0 7 1
SINCE JUN 1 31 24 7 5
SINCE JUL 1 7 0 7 1
COOLING
TODAY 4 5 -1 3
MONTH TO DATE 160 129 31 130
SINCE JUN 1 192 222 -30 300
SINCE JAN 1 228 273 -45 366
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 4:00 AM
LOWEST 41 4:00 PM
AVERAGE 63
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 95 1977
MINIMUM TEMPERATURE (F) 59 47 1893
1930
1932
SUNRISE AND SUNSET
JULY 28 2023..........SUNRISE 6:09 AM PDT SUNSET 8:19 PM PDT
JULY 29 2023..........SUNRISE 6:10 AM PDT SUNSET 8:18 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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