309  
CDUS43 KGRR 210615  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
210 AM EDT MON JUL 21 2008  
 
...................................  
   
..THE LANSING CLIMATE SUMMARY FOR JULY 20 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1864 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 456 PM 99 1930 83 0 77  
MINIMUM 68 631 AM 39 1965 59 9 51  
AVERAGE 76 71 5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.20 1863 0.08 -0.07 0.00  
MONTH TO DATE 3.02 1.76 1.26 0.36  
SINCE JUN 1 7.91 5.36 2.55 3.45  
SINCE JAN 1 19.22 16.55 2.67 15.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 9 17 -8 14  
SINCE JUN 1 40 86 -46 42  
SINCE JUL 1 9 17 -8 14  
 
COOLING  
YESTERDAY 11 7 4 0  
MONTH TO DATE 123 124 -1 118  
SINCE JUN 1 255 237 18 272  
SINCE JAN 1 267 278 -11 328    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 55  
AVERAGE 78  
 
..........................................................  
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 1934  
MINIMUM TEMPERATURE (F) 59 38 1974  
1869  
1864  
 
 
SUNRISE AND SUNSET  
JULY 21 2008..........SUNRISE 619 AM EDT SUNSET 910 PM EDT  
JULY 22 2008..........SUNRISE 620 AM EDT SUNSET 909 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page
The Nexlab IN Page Main Text Page