Climatological Report (Daily)
Issued by NWS
Issued by NWS
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048
CDUS46 KMTR 211218
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
518 AM PDT TUE MAY 21 2024
...................................
...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MAY 20 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 78 3:34 PM 97 1988 74 4 68
MINIMUM 52 5:05 AM 33 1895 53 -1 55
AVERAGE 65 64 1 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.37 2002 0.01 -0.01 0.00
MONTH TO DATE 0.67 0.28 0.39 0.44
SINCE OCT 1 17.06 13.07 3.99 18.52
SINCE JAN 1 13.63 8.92 4.71 12.11
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 3
MONTH TO DATE 36 78 -42 92
SINCE MAR 1 409 553 -144 706
SINCE JUL 1 1473 2136 -663 2367
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 32 20 12 17
SINCE MAR 1 47 33 14 30
SINCE JAN 1 47 33 14 30
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 3:00 AM
LOWEST 33 2:00 PM
AVERAGE 55
..........................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 97 2000
MINIMUM TEMPERATURE (F) 53 32 1895
SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE 5:54 AM PDT SUNSET 8:15 PM PDT
MAY 22 2024...........SUNRISE 5:53 AM PDT SUNSET 8:16 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$