Climatological Report (Daily)
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981
CDUS46 KMTR 150834
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
134 AM PDT SAT AUG 15 2026
...................................
...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR AUGUST 14 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 76 1:33 PM 103 2020 81 -5 82
MINIMUM 62 11:59 PM 42 1893 59 3 62
AVERAGE 69 70 -1 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 1976 0.00 0.00 0.00
1991
MONTH TO DATE 0.00 0.02 -0.02 0.00
SINCE OCT 1 12.73 13.38 -0.65 9.31
SINCE JAN 1 7.37 9.23 -1.86 5.67
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 5 28 -23 24
SINCE JUL 1 2 4 -2 1
COOLING
YESTERDAY 4 5 -1 7
MONTH TO DATE 88 70 18 71
SINCE JUN 1 353 305 48 200
SINCE JAN 1 439 356 83 241
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.6
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 80 9:00 PM
LOWEST 52 1:00 PM
AVERAGE 66
..........................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 2019
MINIMUM TEMPERATURE (F) 59 43 1911
SUNRISE AND SUNSET
AUGUST 15 2026........SUNRISE 6:24 AM PDT SUNSET 8:00 PM PDT
AUGUST 16 2026........SUNRISE 6:25 AM PDT SUNSET 7:58 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$