396
CDUS46 KMTR 020836
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT THU APR 02 2026
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR APRIL 1 2026
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)
YESTERDAY
MAXIMUM 68 12:40 PM 85 2021 67 1 58
MINIMUM 56 1:30 AM 29 1896 47 9 45
AVERAGE 62 57 5 52
PRECIPITATION (IN)
YESTERDAY 0.03 1.00 1958 0.05 -0.02 0.25
MONTH TO DATE 0.03 0.05 -0.02 0.25
SINCE OCT 1 10.77 11.77 -1.00 9.14
SINCE JAN 1 5.41 7.62 -2.21 5.50
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE MM
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 3 8 -5 13
MONTH TO DATE 3 8 -5 13
SINCE MAR 1 81 286 -205 325
SINCE JUL 1 1338 1869 -531 1496
COOLING
YESTERDAY 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 5 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 56 11:00 AM
AVERAGE 72
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 85 1959
1985
2000
MINIMUM TEMPERATURE (F) 47 31 1896
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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