997
CDUS46 KMTR 180828
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT THU APR 18 2024
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR APRIL 17 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 3:40 PM 89 1954 69 12 61
MINIMUM 55 6:11 AM 29 1894 48 7 48
AVERAGE 68 59 9 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.56 1957 0.04 -0.04 T
MONTH TO DATE 0.81 0.74 0.07 0.04
SINCE OCT 1 16.39 12.46 3.93 18.01
SINCE JAN 1 12.96 8.31 4.65 11.60
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 10
MONTH TO DATE 104 124 -20 166
SINCE MAR 1 340 402 -62 565
SINCE JUL 1 1404 1985 -581 2226
COOLING
YESTERDAY 3 0 3 0
MONTH TO DATE 7 0 7 1
SINCE MAR 1 7 2 5 1
SINCE JAN 1 7 2 5 1
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 4.4
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 75 5:00 AM
LOWEST 41 4:00 PM
AVERAGE 58
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THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 2016
MINIMUM TEMPERATURE (F) 49 30 1893
SUNRISE AND SUNSET
APRIL 18 2024.........SUNRISE 6:28 AM PDT SUNSET 7:46 PM PDT
APRIL 19 2024.........SUNRISE 6:27 AM PDT SUNSET 7:47 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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