199
CDUS46 KMTR 070027
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT TUE MAY 06 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MAY 6 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 77 1:29 PM 99 1987 72 5 69
MINIMUM 53 5:34 AM 38 1896 51 2 45
AVERAGE 65 62 3 57
PRECIPITATION (IN)
TODAY 0.00 0.47 1961 0.02 -0.02 0.00
MONTH TO DATE T 0.11 -0.11 0.67
SINCE OCT 1 9.20 12.90 -3.70 17.06
SINCE JAN 1 5.56 8.75 -3.19 13.63
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 0 4 -4 8
MONTH TO DATE 20 28 -8 30
SINCE MAR 1 495 503 -8 403
SINCE JUL 1 1666 2086 -420 1467
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 3 6 -3 0
SINCE MAR 1 11 19 -8 15
SINCE JAN 1 11 19 -8 15
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 6:00 AM
LOWEST 30 12:00 PM
AVERAGE 57
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 100 1987
MINIMUM TEMPERATURE (F) 51 35 1897
1916
SUNRISE AND SUNSET
MAY 6 2025...........SUNRISE 6:07 AM PDT SUNSET 8:02 PM PDT
MAY 7 2025...........SUNRISE 6:06 AM PDT SUNSET 8:03 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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