991
CDUS46 KMTR 210844
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1244 AM PST SUN JAN 21 2024
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 20 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 63 12:16 PM 72 2009 60 3 55
MINIMUM 54 3:42 AM 24 1922 42 12 38
AVERAGE 59 51 8 47
PRECIPITATION (IN)
YESTERDAY 0.33 1.29 2010 0.09 0.24 0.00
MONTH TO DATE 1.68 1.82 -0.14 3.52
SINCE OCT 1 5.11 5.97 -0.86 9.93
SINCE JAN 1 1.68 1.82 -0.14 3.52
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 6 14 -8 18
MONTH TO DATE 255 287 -32 240
SINCE DEC 1 539 733 -194 682
SINCE JUL 1 732 1098 -366 1071
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 69 12:00 PM
AVERAGE 81
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THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 71 1950
MINIMUM TEMPERATURE (F) 42 23 1922
SUNRISE AND SUNSET
JANUARY 21 2024.......SUNRISE 7:18 AM PST SUNSET 5:20 PM PST
JANUARY 22 2024.......SUNRISE 7:18 AM PST SUNSET 5:21 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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