Climatological Report (Daily)
Issued by NWS
Issued by NWS
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930
CDUS46 KSTO 220024
CLISCK
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
524 PM PDT WED MAY 21 2025
...................................
...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR MAY 21 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 95 MM 101 2000 84 11 88
2001
MINIMUM 52 MM 42 1893 54 -2 54
AVERAGE 74 69 5 71
PRECIPITATION (IN)
TODAY 0.00 0.82 1921 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.42 -0.42 0.48
SINCE OCT 1 11.17 13.11 -1.94 14.35
SINCE JAN 1 6.94 8.61 -1.67 10.91
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 7 34 -27 35
SINCE MAR 1 458 450 8 450
SINCE JUL 1 2171 2249 -78 1944
COOLING
TODAY 9 5 4 6
MONTH TO DATE 72 68 4 72
SINCE MAR 1 89 93 -4 87
SINCE JAN 1 89 93 -4 87
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 28 1000 AM
LOWEST 20 100 PM
AVERAGE 24
..........................................................
THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 102 2000
MINIMUM TEMPERATURE (F) 54 39 1960
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 550 AM PDT SUNSET 814 PM PDT
MAY 22 2025...........SUNRISE 549 AM PDT SUNSET 815 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$