018
CDUS46 KMTR 140045
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
445 PM PST WED DEC 13 2023
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR DECEMBER 13 2023
VALID TODAY AS OF 0400 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 65 2:02 PM 70 1911 59 6 56
1953
1958
MINIMUM 46 7:22 AM 21 1932 42 4 36
AVERAGE 56 50 6 46
PRECIPITATION (IN)
TODAY 0.00 2.23 2021 0.07 -0.07 0.00
MONTH TO DATE 0.07 0.93 -0.86 2.13
SINCE OCT 1 0.74 2.79 -2.05 3.84
SINCE JAN 1 11.02 12.12 -1.10 5.01
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 9 14 -5 19
MONTH TO DATE 127 179 -52 196
SINCE DEC 1 127 179 -52 196
SINCE JUL 1 320 544 -224 585
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 808 624 184 894
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 2.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 12:00 AM
LOWEST 44 3:00 PM
AVERAGE 67
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 73 1958
MINIMUM TEMPERATURE (F) 42 25 1919
SUNRISE AND SUNSET
DECEMBER 13 2023......SUNRISE 7:13 AM PST SUNSET 4:50 PM PST
DECEMBER 14 2023......SUNRISE 7:14 AM PST SUNSET 4:51 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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