721
CDUS46 KMTR 100831
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT THU OCT 10 2024
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 1:35 PM 96 1996 78 0 75
MINIMUM 59 1:40 AM 38 1895 54 5 60
AVERAGE 69 66 3 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.53 1920 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.10 -0.10 0.00
SINCE OCT 1 0.00 0.10 -0.10 0.00
SINCE JAN 1 13.63 9.43 4.20 12.28
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 9 -9 0
SINCE SEP 1 0 21 -21 1
SINCE JUL 1 0 27 -27 8
COOLING
YESTERDAY 4 2 2 3
MONTH TO DATE 145 24 121 74
SINCE SEP 1 358 154 204 214
SINCE JAN 1 1168 597 571 730
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 55 11:00 AM
AVERAGE 74
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THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 96 1991
MINIMUM TEMPERATURE (F) 54 37 1893
SUNRISE AND SUNSET
OCTOBER 10 2024.......SUNRISE 7:12 AM PDT SUNSET 6:37 PM PDT
OCTOBER 11 2024.......SUNRISE 7:13 AM PDT SUNSET 6:35 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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