839
CDUS46 KSTO 210849
CLISCK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
149 AM PDT THU MAY 21 2026
...............................
..THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93 349 PM 100 2001 84 9 91
MINIMUM 52 610 AM 42 1896 53 -1 56
AVERAGE 73 69 4 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 1925 0.02 -0.02 0.00
MONTH TO DATE 0.08 0.41 -0.33 T
SINCE OCT 1 14.97 13.10 1.87 11.17
SINCE JAN 1 7.99 8.60 -0.61 6.94
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 14 33 -19 7
SINCE MAR 1 238 449 -211 458
SINCE JUL 1 1915 2248 -333 2171
COOLING
YESTERDAY 8 5 3 9
MONTH TO DATE 76 63 13 80
SINCE MAR 1 121 88 33 97
SINCE JAN 1 122 88 34 97
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 500 AM
LOWEST 12 400 PM
AVERAGE 48
......................................................
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 2000
2001
MINIMUM TEMPERATURE (F) 54 42 1893
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 550 AM PDT SUNSET 814 PM PDT
MAY 22 2026...........SUNRISE 549 AM PDT SUNSET 814 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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