Climatological Report (Daily)
Issued by NWS
Issued by NWS
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762
CDUS46 KSTO 210847
CLISCK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
147 AM PDT THU AUG 21 2025
...................................
...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR AUGUST 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 99 425 PM 105 2022 94 5 95
MINIMUM 54 527 AM 49 1947 60 -6 57
AVERAGE 77 77 0 76
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 1997 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.01 -0.01 T
SINCE OCT 1 11.17 13.37 -2.20 14.35
SINCE JAN 1 6.94 8.87 -1.93 10.91
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 4 -4 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 12 0 11
MONTH TO DATE 253 253 0 297
SINCE JUN 1 837 935 -98 1246
SINCE JAN 1 1022 1085 -63 1383
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 500 AM
LOWEST 20 200 PM
AVERAGE 49
..........................................................
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 102 1969
MINIMUM TEMPERATURE (F) 60 50 1901
1910
1936
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 626 AM PDT SUNSET 749 PM PDT
AUGUST 22 2025........SUNRISE 627 AM PDT SUNSET 748 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$