Climatological Report (Daily)
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068
CDUS46 KMTR 030827
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT THU APR 03 2025
...................................
...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR APRIL 2 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 61 1:22 PM 85 1959 68 -7 76
1985
2000
MINIMUM 44 6:11 AM 31 1896 47 -3 49
AVERAGE 53 57 -4 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 1958 0.06 -0.06 0.00
MONTH TO DATE 0.25 0.11 0.14 0.00
SINCE OCT 1 9.14 11.83 -2.69 15.58
SINCE JAN 1 5.50 7.68 -2.18 12.15
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 12 8 4 2
MONTH TO DATE 25 16 9 8
SINCE MAR 1 337 294 43 244
SINCE JUL 1 1508 1877 -369 1308
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 5 2 3 0
SINCE JAN 1 5 2 3 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 2:00 AM
LOWEST 51 5:00 PM
AVERAGE 67
..........................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 88 1960
MINIMUM TEMPERATURE (F) 47 34 1894
1895
1897
SUNRISE AND SUNSET
APRIL 3 2025.........SUNRISE 6:50 AM PDT SUNSET 7:33 PM PDT
APRIL 4 2025.........SUNRISE 6:48 AM PDT SUNSET 7:33 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$