Climatological Report (Annual) Issued by NWS Milwaukee/Sullivan, WI
000
CXUS53 KMKX 011629
CLAMKE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1029 AM CST SAT JAN 01 2022
...................................
...THE MILWAUKEE WI CLIMATE SUMMARY FOR THE YEAR OF 2021...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2021
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 105 07/24/1934
LOW -26 02/03/1996
01/17/1982
HIGHEST 95 07/05 95 0 95 07/26
07/26
08/24
08/28
LOWEST -7 02/07 -13 6 -6 02/14
AVG. MAXIMUM 59.7 57.4 2.3 58.4
AVG. MINIMUM 43.8 41.3 2.5 42.8
MEAN 51.8 49.3 2.5 50.6
DAYS MAX >= 90 21 9.1 11.9 8
DAYS MAX <= 32 32 50.1 -18.1 24
DAYS MIN <= 32 115 122.8 -7.8 115
DAYS MIN <= 0 6 6.6 -0.6 1
PRECIPITATION (INCHES)
RECORD
MAXIMUM 50.36 1876
MINIMUM 18.69 1901
TOTALS 24.04 34.57 -10.53 41.01
DAILY AVG. 0.07 0.09 -0.02 0.11
DAYS >= .01 111 125.5 -14.5 112
DAYS >= .10 59 69.2 -10.2 73
DAYS >= .50 19 22.1 -3.1 24
DAYS >= 1.00 3 6.8 -3.8 10
GREATEST
24 HR. TOTAL 1.49 10/24 TO 10/25 4.79
SNOWFALL (INCHES)
RECORDS
TOTAL 110.3 1886
TOTALS 44.8 48.7 -3.9 27.5
SINCE 7/1 2.4 13.2 -10.8 5.4
DAYS >= 1.0 14 13.6 0.4 10
GREATEST
SNOW DEPTH 22 02/16 5 01/24
02/17 01/23
01/21
24 HR TOTAL 6.5 01/31 TO 01/31 4.3
DEGREE DAYS
HEATING TOTAL 5731 6450 -719 6092
SINCE 7/1 1873 2326 -453 M
COOLING TOTAL 1075 780 295 938
SINCE 1/1 1075 780 295 M
FREEZE DATES
RECORD
EARLIEST 09/20/1956
LATEST 05/27/1961
EARLIEST 11/02
LATEST 04/22
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WIND (MPH)
AVERAGE WIND SPEED 9.3
RESULTANT WIND SPEED/DIRECTION 2/260
HIGHEST WIND SPEED/DIRECTION 43/230 DATE 12/16
HIGHEST GUST SPEED/DIRECTION 63/260 DATE 12/16
SKY COVER
AVERAGE SKY COVER 0.60
NUMBER OF DAYS FAIR 75
NUMBER OF DAYS PC 157
NUMBER OF DAYS CLOUDY 133
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 38 MIXED PRECIP 0
HEAVY RAIN 22 RAIN 35
LIGHT RAIN 127 FREEZING RAIN 0
LT FREEZING RAIN 4 HAIL 0
HEAVY SNOW 1 SNOW 10
LIGHT SNOW 58 SLEET 2
FOG 136 FOG W/VIS <= 1/4 MILE 16
HAZE 81
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
3RD WARMEST YEAR ON RECORD (51.8 DEGREES) BEHIND 2012 AND 1931
AT 51.9 DEGREES.
$$