549
CDUS46 KSTO 200849
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
149 AM PDT WED MAY 20 2026
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 19 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 408 PM 99 2008 83 5 89
MINIMUM 57 540 AM 40 1962 54 3 60
AVERAGE 73 68 5 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.22 1961 0.02 -0.02 0.00
MONTH TO DATE 0.09 0.43 -0.34 0.00
SINCE OCT 1 12.68 11.83 0.85 8.79
SINCE JAN 1 6.68 8.00 -1.32 5.15
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 15 36 -21 7
SINCE MAR 1 200 444 -244 431
SINCE JUL 1 1741 2288 -547 2104
COOLING
YESTERDAY 8 5 3 10
MONTH TO DATE 103 65 38 87
SINCE MAR 1 192 97 95 116
SINCE JAN 1 194 97 97 116
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 400 AM
LOWEST 9 400 PM
AVERAGE 27
......................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 99 2001
MINIMUM TEMPERATURE (F) 55 42 1974
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 550 AM PDT SUNSET 811 PM PDT
MAY 21 2026...........SUNRISE 550 AM PDT SUNSET 812 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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