304
CDUS43 KMKX 212238
CLIMKE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
438 PM CST SUN DEC 21 2025
...............................
..THE MILWAUKEE WI CLIMATE SUMMARY FOR DECEMBER 21 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 28 359 PM 57 1967 35 -7 27
MINIMUM 12 807 AM -15 1989 22 -10 15
AVERAGE 20 28 -8 21
PRECIPITATION (IN)
TODAY 0.00 0.57 1887 0.06 -0.06 0.00
MONTH TO DATE 0.90 1.32 -0.42 0.67
SINCE DEC 1 0.90 1.32 -0.42 0.67
SINCE JAN 1 34.95 34.01 0.94 38.44
SNOWFALL (IN)
TODAY 0.0 3.8 1887 0.4 -0.4 0.0
MONTH TO DATE 6.7 6.7 -0.0 5.5
SINCE DEC 1 6.7 6.7 -0.0 5.5
SINCE JUL 1 15.7 9.5 6.2 8.6
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 45 37 8 44
MONTH TO DATE 920 717 203 730
SINCE DEC 1 920 717 203 730
SINCE JUL 1 2018 1945 73 1598
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 741 780 -39 831
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 800 AM
LOWEST 41 1200 PM
AVERAGE 50
......................................................
THE MILWAUKEE WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 54 1875
2019
MINIMUM TEMPERATURE (F) 21 -13 1872
SUNRISE AND SUNSET
DECEMBER 21 2025......SUNRISE 720 AM CST SUNSET 420 PM CST
DECEMBER 22 2025......SUNRISE 720 AM CST SUNSET 421 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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