523
CDUS46 KSTO 210853
CLISCK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
153 AM PDT SUN SEP 21 2025
...............................
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 20 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 254 PM 101 2000 90 2 88
2015
MINIMUM 62 655 AM 46 1978 57 5 55
AVERAGE 77 73 4 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.29 2005 0.00 0.00 0.00
MONTH TO DATE 0.00 0.03 -0.03 T
SINCE OCT 1 11.17 13.40 -2.23 14.40
SINCE JAN 1 6.94 8.90 -1.96 10.96
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 8 4 7
MONTH TO DATE 218 200 18 220
SINCE SEP 1 218 200 18 220
SINCE JAN 1 1413 1415 -2 1721
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 500 AM
LOWEST 27 400 PM
AVERAGE 57
......................................................
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 102 2015
MINIMUM TEMPERATURE (F) 57 46 1893
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 652 AM PDT SUNSET 703 PM PDT
SEPTEMBER 22 2025.....SUNRISE 653 AM PDT SUNSET 701 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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