507
CDUS46 KMTR 170840
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1240 AM PST MON FEB 17 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 16 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 64 3:01 PM 80 2016 63 1 65
MINIMUM 40 5:08 AM 27 1911 44 -4 48
AVERAGE 52 53 -1 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.09 1959 0.10 -0.10 0.00
MONTH TO DATE 3.11 1.46 1.65 3.45
SINCE OCT 1 6.92 8.41 -1.49 11.36
SINCE JAN 1 3.28 4.26 -0.98 7.93
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 13 12 1 8
MONTH TO DATE 221 200 21 182
SINCE DEC 1 850 1086 -236 782
SINCE JUL 1 1076 1451 -375 975
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 3 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 9:00 PM
LOWEST 46 2:00 PM
AVERAGE 68
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 81 1930
MINIMUM TEMPERATURE (F) 44 29 1894
SUNRISE AND SUNSET
FEBRUARY 17 2025......SUNRISE 6:54 AM PST SUNSET 5:50 PM PST
FEBRUARY 18 2025......SUNRISE 6:53 AM PST SUNSET 5:51 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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