506
CDUS46 KMTR 030026
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT THU APR 02 2026
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR APRIL 2 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 65 3:49 PM 85 1959 68 -3 61
1985
2000
MINIMUM 50 6:32 AM 31 1896 47 3 44
AVERAGE 58 57 1 53
PRECIPITATION (IN)
TODAY 0.06 1.04 1958 0.06 0.00 0.00
MONTH TO DATE 0.09 0.11 -0.02 0.25
SINCE OCT 1 10.83 11.83 -1.00 9.14
SINCE JAN 1 5.47 7.68 -2.21 5.50
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 7 8 -1 12
MONTH TO DATE 10 16 -6 25
SINCE MAR 1 88 294 -206 337
SINCE JUL 1 1345 1877 -532 1508
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 49 2 47 5
SINCE JAN 1 53 2 51 5
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 41 3:00 PM
AVERAGE 67
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 1960
MINIMUM TEMPERATURE (F) 47 34 1894
1895
1897
SUNRISE AND SUNSET
APRIL 2 2026.........SUNRISE 6:51 AM PDT SUNSET 7:31 PM PDT
APRIL 3 2026.........SUNRISE 6:50 AM PDT SUNSET 7:32 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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