Climatological Report (Daily)
Issued by NWS
Issued by NWS
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026
CDUS46 KMTR 020027
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT TUE JUL 01 2025
...................................
...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JULY 1 2025...
VALID TODAY AS OF 0500 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 82 3:07 PM 102 1985 81 1 91
MINIMUM 56 5:07 AM 40 1896 57 -1 62
AVERAGE 69 69 0 77
PRECIPITATION (IN)
TODAY 0.00 T 1980 0.00 0.00 0.00
1982
2015
MONTH TO DATE 0.00 0.00 0.00 0.00
SINCE OCT 1 9.31 13.36 -4.05 17.06
SINCE JAN 1 5.67 9.21 -3.54 13.63
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE MM
SINCE JUN 1 T
SINCE JUL 1 MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 23 24 -1 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 4 4 0 12
MONTH TO DATE 4 4 0 12
SINCE JUN 1 44 97 -53 180
SINCE JAN 1 85 148 -63 250
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 AM
LOWEST 44 3:00 PM
AVERAGE 67
..........................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 102 1970
2024
MINIMUM TEMPERATURE (F) 57 44 1895
1896
1910
SUNRISE AND SUNSET
JULY 1 2025..........SUNRISE 5:51 AM PDT SUNSET 8:32 PM PDT
JULY 2 2025..........SUNRISE 5:51 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.
$$