233
CDUS43 KMKX 220636
CLIMSN
CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
136 AM CDT MON SEP 22 2025
...............................
..THE MADISON WI CLIMATE SUMMARY FOR SEPTEMBER 21 2025
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)
YESTERDAY
MAXIMUM 76 423 PM 90 1891 71 5 87
1908
MINIMUM 59 602 AM 33 1974 49 10 54
1982
1991
AVERAGE 68 60 8 71
PRECIPITATION (IN)
YESTERDAY 0.00 2.71 1947 0.12 -0.12 0.50
MONTH TO DATE 1.27 2.44 -1.17 1.19
SINCE SEP 1 1.27 2.44 -1.17 1.19
SINCE JAN 1 28.88 29.52 -0.64 37.08
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2023 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 0
MONTH TO DATE 60 79 -19 29
SINCE SEP 1 60 79 -19 29
SINCE JUL 1 93 108 -15 41
COOLING
YESTERDAY 3 1 2 6
MONTH TO DATE 61 52 9 76
SINCE SEP 1 61 52 9 76
SINCE JAN 1 706 615 91 712
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 2.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 PM
LOWEST 62 200 PM
AVERAGE 81
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THE MADISON WI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 91 2017
MINIMUM TEMPERATURE (F) 49 25 1974
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 645 AM CDT SUNSET 654 PM CDT
SEPTEMBER 23 2025.....SUNRISE 646 AM CDT SUNSET 652 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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