448  
CDUS41 KGYX 100815  
CLIMHT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
315 AM EST WED DEC 10 2025  
   
...............................
 
 
   
..THE MANCHESTER CLIMATE SUMMARY FOR DECEMBER 9 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 25 11:23 PM 59 1885 41 -16 45  
MINIMUM -3R 7:03 AM 7 1934 26 -29 32  
AVERAGE 11 33 -22  
 
PRECIPITATION (IN)  
YESTERDAY T 1.10 1969 0.12 -0.12 0.42  
MONTH TO DATE 0.71 1.01 -0.30 0.65  
SINCE DEC 1 0.71 1.01 -0.30 0.65  
SINCE JAN 1 36.29 38.11 -1.82 37.58  
 
SNOWFALL (IN)  
YESTERDAY T MM MM MM T  
MONTH TO DATE 8.5 0.0 1.9  
SINCE JUL 1 8.5 MM 1.9  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 54 32 22 26  
MONTH TO DATE 382 273 109 297  
SINCE DEC 1 382 273 109 297  
SINCE JUL 1 1621 1489 132 1293  
 
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 3 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 34  
AVERAGE 58  
   
......................................................
 
 
THE MANCHESTER CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 63 2023  
MINIMUM TEMPERATURE (F) 25 3 1886  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 7:06 AM EST SUNSET 4:11 PM EST  
DECEMBER 11 2025......SUNRISE 7:07 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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