054
CDUS46 KMTR 190835
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST WED NOV 19 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 18 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 64 2:31 PM 82 1932 65 -1 62
MINIMUM 48 11:27 PM 29 1893 45 3 46
1964
AVERAGE 56 55 1 54
PRECIPITATION (IN)
YESTERDAY T 1.79 1950 0.05 -0.05 0.00
MONTH TO DATE 1.84 0.67 1.17 0.34
SINCE OCT 1 3.84 1.20 2.64 0.35
SINCE JAN 1 9.95 10.53 -0.58 13.98
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 9 10 -1 11
MONTH TO DATE 60 134 -74 109
SINCE SEP 1 110 218 -108 128
SINCE JUL 1 111 224 -113 128
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE SEP 1 253 179 74 404
SINCE JAN 1 602 622 -20 1214
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 2:00 AM
LOWEST 52 2:00 PM
AVERAGE 74
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 79 1936
MINIMUM TEMPERATURE (F) 45 28 1893
SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE 6:52 AM PST SUNSET 4:54 PM PST
NOVEMBER 20 2025......SUNRISE 6:53 AM PST SUNSET 4:54 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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