205
CDUS46 KSTO 190834
CLIMOD
CLIMATE REPORT
NATIONAL WEATHER SERVICE SACRAMENTO
134 AM PDT MON MAY 19 2025
...............................
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 18 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1931 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 425 PM 105 2008 83 0 84
MINIMUM 54 519 AM 39 1974 54 0 55
AVERAGE 69 68 1 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1957 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.41 -0.41 0.77
SINCE OCT 1 8.79 11.81 -3.02 17.52
SINCE JAN 1 5.15 7.98 -2.83 13.77
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 7 35 -28 37
SINCE MAR 1 431 443 -12 504
SINCE JUL 1 2104 2287 -183 2153
COOLING
YESTERDAY 4 5 -1 5
MONTH TO DATE 77 60 17 74
SINCE MAR 1 106 92 14 88
SINCE JAN 1 106 92 14 88
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 13.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 300 AM
LOWEST 13 300 PM
AVERAGE 43
......................................................
THE MODESTO CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 99 2008
MINIMUM TEMPERATURE (F) 54 40 1962
SUNRISE AND SUNSET
MAY 19 2025...........SUNRISE 551 AM PDT SUNSET 810 PM PDT
MAY 20 2025...........SUNRISE 550 AM PDT SUNSET 811 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page