745
CDUS46 KMTR 250829
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT WED JUN 25 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JUNE 24 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 71 11:31 AM 104 1925 80 -9 86
MINIMUM 55 12:41 AM 39 1893 56 -1 62
AVERAGE 63 68 -5 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.12 1912 0.00 0.00 0.00
MONTH TO DATE 0.00 0.16 -0.16 0.00
SINCE OCT 1 9.31 13.34 -4.03 17.06
SINCE JAN 1 5.67 9.19 -3.52 13.63
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 2 0 2 0
MONTH TO DATE 22 23 -1 0
SINCE JUN 1 22 23 -1 0
SINCE JUL 1 1738 2183 -445 1485
COOLING
YESTERDAY 0 4 -4 9
MONTH TO DATE 17 69 -52 128
SINCE JUN 1 17 69 -52 128
SINCE JAN 1 58 120 -62 198
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 12:00 AM
LOWEST 54 11:00 AM
AVERAGE 71
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THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 105 1995
MINIMUM TEMPERATURE (F) 57 38 1893
SUNRISE AND SUNSET
JUNE 25 2025..........SUNRISE 5:49 AM PDT SUNSET 8:32 PM PDT
JUNE 26 2025..........SUNRISE 5:49 AM PDT SUNSET 8:32 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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