258  
CDUS41 KGYX 220557  
CLIMHT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
1257 AM EST MON DEC 22 2025  
   
...............................  
 
   
..THE MANCHESTER CLIMATE SUMMARY FOR DECEMBER 21 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 45 11:04 AM 66 2018 38 7 27  
MINIMUM 30 11:59 PM -6 1942 22 8 14  
AVERAGE 38 30 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1946 0.11 -0.11 T  
MONTH TO DATE 1.44 2.32 -0.88 2.57  
SINCE DEC 1 1.44 2.32 -0.88 2.57  
SINCE JAN 1 37.02 39.42 -2.40 39.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM MM 0.1  
MONTH TO DATE 10.3 0.0 2.2  
SINCE JUL 1 10.3 MM 2.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 35 -8 44  
MONTH TO DATE 807 677 130 679  
SINCE DEC 1 807 677 130 679  
SINCE JUL 1 2046 1893 153 1675  
 
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 9 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (280)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61  
LOWEST 32  
AVERAGE 47  
   
......................................................  
 
THE MANCHESTER CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 57 2018  
MINIMUM TEMPERATURE (F) 22 -4 1970  
 
SUNRISE AND SUNSET  
DECEMBER 22 2025......SUNRISE 7:14 AM EST SUNSET 4:15 PM EST  
DECEMBER 23 2025......SUNRISE 7:15 AM EST SUNSET 4:15 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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