311  
CDUS43 KGRB 212147  
CLIGRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREEN BAY  
447 PM CDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE GREEN BAY WI CLIMATE SUMMARY FOR MAY 21 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 79 2:54 PM 88 1970 69 10 65  
MINIMUM 49 5:22 AM 30 2002 48 1 49  
AVERAGE 64 58 6 57  
 
PRECIPITATION (IN)  
TODAY 0.00 2.45 1914 0.11 -0.11 T  
MONTH TO DATE 1.29 2.14 -0.85 0.67  
SINCE MAR 1 8.11 7.10 1.01 9.80  
SINCE JAN 1 11.82 9.69 2.13 10.55  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
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 1 8 -7 8  
MONTH TO DATE 202 226 -24 152  
SINCE MAR 1 1888 1867 21 1845  
SINCE JUL 1 6779 7378 -599 7083  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 8 -7 53  
SINCE MAR 1 17 9 8 53  
SINCE JAN 1 17 9 8 53    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.3  
 
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 79 6:00 AM  
LOWEST 28 1:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE GREEN BAY WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1921  
MINIMUM TEMPERATURE (F) 48 29 1967  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 5:19 AM CDT SUNSET 8:20 PM CDT  
MAY 22 2023...........SUNRISE 5:18 AM CDT SUNSET 8:21 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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