295
CDUS43 KMKX 202141
CLIMSN
CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
441 PM CDT MON APR 20 2026
...............................
..THE MADISON WI CLIMATE SUMMARY FOR APRIL 20 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 54 259 PM 85 1987 59 -5 52
MINIMUM 27 519 AM 21 1956 37 -10 34
1962
AVERAGE 41 48 -7 43
PRECIPITATION (IN)
TODAY 0.00 1.36 1973 0.13 -0.13 0.16
MONTH TO DATE 6.73 2.46 4.27 1.72
SINCE MAR 1 9.99 4.72 5.27 5.60
SINCE JAN 1 12.30 7.71 4.59 6.41
SNOWFALL (IN)
TODAY 0.0 2.7 1993 0.1 -0.1 0.0
MONTH TO DATE T 2.1 -2.1 T
SINCE MAR 1 9.1 9.1 0.0 2.2
SINCE JUL 1 50.6 51.2 -0.6 22.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 24 17 7 22
MONTH TO DATE 334 412 -78 432
SINCE MAR 1 1122 1363 -241 1210
SINCE JUL 1 6294 6690 -396 6034
COOLING
TODAY 0 0 0 0
MONTH TO DATE 4 0 4 0
SINCE MAR 1 4 1 3 0
SINCE JAN 1 4 1 3 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 400 AM
LOWEST 27 300 PM
AVERAGE 60
......................................................
THE MADISON WI CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 84 1980
MINIMUM TEMPERATURE (F) 38 21 1981
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 607 AM CDT SUNSET 746 PM CDT
APRIL 21 2026.........SUNRISE 606 AM CDT SUNSET 747 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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