Climatological Report (Seasonal) Issued by NWS Milwaukee/Sullivan, WI
000
CXUS53 KMKX 011813
CLSMSN
CLIMATE REPORT
NATIONAL WEATHER SERVICE IN MILWAUKEE
1200 PM CST SUN DEC 1 2019
...................................
...THE MADISON WI CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2019 TO 11/30/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 99 09/01/1953
LOW -14 11/28/1887
HIGHEST 85 09/30 87 -2 89 09/17
LOWEST 4 11/12 9 -5 13 11/14
AVG. MAXIMUM 56.0 58.3 -2.3 55.5
AVG. MINIMUM 40.4 39.0 1.4 39.4
MEAN 48.2 48.7 -0.5 47.4
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 8 4.4 3.6 14
DAYS MIN <= 32 34 28.0 6.0 35
DAYS MIN <= 0 0 0.1 -0.1 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 19.85 1881
MINIMUM 2.10 1976
TOTALS 15.27 7.92 7.35 12.51
DAILY AVG. 0.17 0.09 0.08 0.14
DAYS >= .01 47 29.7 17.3 36
DAYS >= .10 27 16.3 10.7 23
DAYS >= .50 9 5.0 4.0 10
DAYS >= 1.00 3 1.5 1.5 2
GREATEST
24 HR. TOTAL 2.40 10/01 TO 10/01 2.05
SNOWFALL (INCHES)
RECORDS
TOTAL 18.3 1985
TOTALS 15.7 4.1 11.6 3.4
SINCE 7/1 15.7 4.1 11.6 3.4
SNOWDEPTH AVG. 0 MM MM MM
DAYS >= 1.0 6 1.3 4.7 2
GREATEST
SNOW DEPTH 5 11/01 1 11/30
11/29
11/17
24 HR TOTAL 4.1 11/06 TO 11/06 1.1
DEGREE_DAYS
HEATING TOTAL 1598 1542 56 1680
SINCE 7/1 MM 1579 MM MM
COOLING TOTAL 89 56 33 104
SINCE 1/1 656 568 88 796
FREEZE DATES
RECORD
EARLIEST 09/12/1955
LATEST 05/31/1966
EARLIEST 10/01
LATEST 05/10
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WIND (MPH)
AVERAGE WIND SPEED 7.1
RESULTANT WIND SPEED/DIRECTION MM
HIGHEST WIND SPEED/DIRECTION 29/100 DATE 11/30
HIGHEST GUST SPEED/DIRECTION 47/300 DATE 11/27
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.70
NUMBER OF DAYS FAIR 9
NUMBER OF DAYS PC 42
NUMBER OF DAYS CLOUDY 40
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
0
20
0
1
7
3
6
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$