283
CDUS46 KMTR 310838
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT THU AUG 31 2023
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR AUGUST 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 95 2:15 PM 98 1968 82 13 80
MINIMUM 61 5:54 AM 43 1895 58 3 60
AVERAGE 78 70 8 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1896 0.01 -0.01 0.00
MONTH TO DATE T 0.05 -0.05 T
SINCE OCT 1 15.31 13.41 1.90 7.30
SINCE JAN 1 10.20 9.26 0.94 0.66
SNOWFALL (IN)
YESTERDAY MM 0.0 1947
MONTH TO DATE MM
SINCE JUN 1 MM
SINCE JUL 1 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 31 28 3 5
SINCE JUL 1 7 4 3 1
COOLING
YESTERDAY 13 5 8 5
MONTH TO DATE 265 150 115 222
SINCE JUN 1 469 385 84 537
SINCE JAN 1 505 436 69 603
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 2:00 AM
LOWEST 23 3:00 PM
AVERAGE 49
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 95 1943
2005
2017
MINIMUM TEMPERATURE (F) 58 46 1895
1903
1905
SUNRISE AND SUNSET
AUGUST 31 2023........SUNRISE 6:37 AM PDT SUNSET 7:38 PM PDT
SEPTEMBER 1 2023.....SUNRISE 6:38 AM PDT SUNSET 7:37 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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