623
CDUS46 KMTR 310826
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST WED JAN 31 2024
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 30 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 73R 1:53 PM 72 1962 61 12 57
MINIMUM 52 4:40 AM 24 1895 43 9 38
AVERAGE 63 52 11 48
PRECIPITATION (IN)
YESTERDAY 0.00 3.60 1968 0.09 -0.09 0.00
MONTH TO DATE 3.64 2.70 0.94 3.52
SINCE OCT 1 7.07 6.85 0.22 9.93
SINCE JAN 1 3.64 2.70 0.94 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 2 14 -12 17
MONTH TO DATE 310 427 -117 383
SINCE DEC 1 594 873 -279 825
SINCE JUL 1 787 1238 -451 1214
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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.1
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 77 5:00 AM
LOWEST 31 3:00 PM
AVERAGE 54
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 71 1962
2015
MINIMUM TEMPERATURE (F) 43 26 1895
1917
SUNRISE AND SUNSET
JANUARY 31 2024.......SUNRISE 7:12 AM PST SUNSET 5:31 PM PST
FEBRUARY 1 2024......SUNRISE 7:11 AM PST SUNSET 5:32 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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