748
CXUS53 KMKX 022153 CCA
CLMMSN
CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
845 AM CDT MON SEP 01 2025
...............................
..THE MADISON WI CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 102 08/17/1988
08/16/1988
LOW 35 08/27/1968
08/29/1965
HIGHEST 90 08/08 91 -1 94 08/26
LOWEST 46 08/31 48 -2 49 08/21
AVG. MAXIMUM 78.5 79.9 -1.4 81.0
AVG. MINIMUM 58.8 59.5 -0.7 60.7
MEAN 68.6 69.7 -1.1 70.9
DAYS MAX >= 90 1 2.0 -1.0 3
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 15.18 2007
MINIMUM 0.46 1927
TOTALS 4.76 4.16 0.60 2.92
DAILY AVG. 0.15 0.13 0.02 0.09
DAYS >= .01 7 9.4 -2.4 8
DAYS >= .10 6 6.2 -0.2 6
DAYS >= .50 4 2.6 1.4 2
DAYS >= 1.00 1 1.2 -0.2 0
GREATEST
24 HR. TOTAL 2.11 08/09 TO 08/10 0.88 08/05 TO 08/06
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 2020
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0 0.0
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 0 0
DAYS >= 1.0 0 0.0 0.0 0
DAYS >= 0.1 0 0
GREATEST
SNOW DEPTH 0 0
24 HR TOTAL 0 0
DEGREE DAYS
HEATING TOTAL 32 20 12 11
SINCE 7/1 33 26 7 12
COOLING TOTAL 152 166 -14 200
SINCE 1/1 645 563 82 636
............................................................
WIND (MPH)
AVERAGE WIND SPEED 5.2
HIGHEST WIND SPEED/DIRECTION 33/010 DATE 08/16
HIGHEST GUST SPEED/DIRECTION 44/010 DATE 08/16
SKY COVER
AVERAGE SKY COVER 0.51
NUMBER OF DAYS FAIR 8
NUMBER OF DAYS PC 18
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 6
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 19 FOG W/VIS <= 1/4 MILE 1
HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
2%
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