178  
CDUS43 KGRB 182155  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
455 PM CDT THU MAY 18 2023  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR MAY 18 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 1:08 PM 88 1972 68 3 67  
1996  
MINIMUM 36 5:07 AM 30 2002 47 -11 49  
AVERAGE 54 57 -3 58  
 
PRECIPITATION (IN)  
TODAY 0.00 1.64 1918 0.11 -0.11 0.07  
MONTH TO DATE 1.28 1.81 -0.53 0.20  
SINCE MAR 1 8.10 6.77 1.33 9.33  
SINCE JAN 1 11.81 9.36 2.45 10.08  
 
SNOWFALL (IN)  
TODAY 0.0 T 1894 0.0 0.0 0.0  
1915  
1993  
MONTH TO DATE 2.2 0.0 2.2 0.0  
SINCE MAR 1 29.2 12.8 16.4 9.3  
SINCE JUL 1 77.2 55.6 21.6 43.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 8 3 7  
MONTH TO DATE 188 202 -14 144  
SINCE MAR 1 1874 1843 31 1837  
SINCE JUL 1 6765 7354 -589 7075  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 5 -4 52  
SINCE MAR 1 17 6 11 52  
SINCE JAN 1 17 6 11 52    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 3:00 AM  
LOWEST 38 1:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 2012  
MINIMUM TEMPERATURE (F) 47 31 2002  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 5:22 AM CDT SUNSET 8:16 PM CDT  
MAY 19 2023...........SUNRISE 5:21 AM CDT SUNSET 8:18 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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