297  
CDUS41 KGYX 110909  
CLIMHT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
409 AM EST THU DEC 11 2025  
   
...............................
 
 
   
..THE MANCHESTER CLIMATE SUMMARY FOR DECEMBER 10 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1885 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 40 2:46 PM 63 2023 41 -1 33  
MINIMUM 23 5:48 AM 3 1886 25 -2 30  
AVERAGE 32 33 -1  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 1.60 1957 0.11 -0.01 0.04  
MONTH TO DATE 0.81 1.12 -0.31 0.69  
SINCE DEC 1 0.81 1.12 -0.31 0.69  
SINCE JAN 1 36.39 38.22 -1.83 37.62  
 
SNOWFALL (IN)  
YESTERDAY T MM MM MM 0.0  
MONTH TO DATE 8.5 0.0 1.9  
SINCE JUL 1 8.5 MM 1.9  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 32 1 33  
MONTH TO DATE 415 305 110 330  
SINCE DEC 1 415 305 110 330  
SINCE JUL 1 1654 1521 133 1326  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 738 773 -35 968    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 64  
AVERAGE 78  
   
......................................................
 
 
THE MANCHESTER CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 63 1966  
MINIMUM TEMPERATURE (F) 25 2 1968  
 
SUNRISE AND SUNSET  
DECEMBER 11 2025......SUNRISE 7:07 AM EST SUNSET 4:11 PM EST  
DECEMBER 12 2025......SUNRISE 7:08 AM EST SUNSET 4:11 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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