811
CDUS46 KMTR 140845
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST TUE JAN 14 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 13 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 1:14 PM 75 2009 60 10 59
MINIMUM 39 5:30 AM 26 2013 42 -3 45
AVERAGE 55 51 4 52
PRECIPITATION (IN)
YESTERDAY 0.00 2.25 1911 0.09 -0.09 0.15
MONTH TO DATE 0.11 1.17 -1.06 1.07
SINCE OCT 1 3.75 5.32 -1.57 4.50
SINCE JAN 1 0.11 1.17 -1.06 1.07
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 10 14 -4 13
MONTH TO DATE 117 189 -72 187
SINCE DEC 1 390 635 -245 471
SINCE JUL 1 616 1000 -384 664
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 2 0 2 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (360)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 8:00 AM
LOWEST 21 2:00 PM
AVERAGE 39
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 76 2014
MINIMUM TEMPERATURE (F) 42 27 2007
SUNRISE AND SUNSET
JANUARY 14 2025.......SUNRISE 7:21 AM PST SUNSET 5:13 PM PST
JANUARY 15 2025.......SUNRISE 7:21 AM PST SUNSET 5:14 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page