131
CDUS46 KMTR 220033
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
433 PM PST FRI FEB 21 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 68 3:38 PM 76 1989 63 5 66
MINIMUM 41 5:50 AM 25 1897 45 -4 44
AVERAGE 55 54 1 55
PRECIPITATION (IN)
TODAY 0.00 0.94 1944 0.11 -0.11 0.00
MONTH TO DATE 3.11 1.99 1.12 4.35
SINCE OCT 1 6.92 8.94 -2.02 12.26
SINCE JAN 1 3.28 4.79 -1.51 8.83
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 10 11 -1 10
MONTH TO DATE 273 257 16 214
SINCE DEC 1 902 1143 -241 814
SINCE JUL 1 1128 1508 -380 1007
COOLING
TODAY 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 1 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 4:00 AM
LOWEST 33 3:00 PM
AVERAGE 59
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 79 2002
MINIMUM TEMPERATURE (F) 45 27 1897
SUNRISE AND SUNSET
FEBRUARY 21 2025......SUNRISE 6:49 AM PST SUNSET 5:54 PM PST
FEBRUARY 22 2025......SUNRISE 6:48 AM PST SUNSET 5:55 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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