246  
CDUS41 KGYX 210927  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
427 AM EST TUE JAN 21 2025  
   
...............................  
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 20 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 25 12:53 AM 55 2006 32 -7 18  
MINIMUM 1 11:37 PM -21 1971 15 -14 7  
AVERAGE 13 23 -10 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.28 1995 0.11 -0.04 T  
MONTH TO DATE 1.61 2.29 -0.68 6.46  
SINCE DEC 1 6.79 6.79 0.00 13.13  
SINCE JAN 1 1.61 2.29 -0.68 6.46  
 
SNOWFALL (IN)  
YESTERDAY 2.2 9.6 1978 0.6 1.6 0.1  
MONTH TO DATE 7.5 11.9 -4.4 15.8  
SINCE DEC 1 13.5 26.5 -13.0 16.3  
SINCE JUL 1 13.5 29.0 -15.5 16.5  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 42 10 52  
MONTH TO DATE 799 812 -13 756  
SINCE DEC 1 1892 1886 6 1669  
SINCE JUL 1 3087 3264 -177 2938  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 30 6:00 PM  
AVERAGE 63  
   
......................................................  
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 57 2006  
MINIMUM TEMPERATURE (F) 15 -12 1984  
 
SUNRISE AND SUNSET  
JANUARY 21 2025.......SUNRISE 7:08 AM EST SUNSET 4:38 PM EST  
JANUARY 22 2025.......SUNRISE 7:07 AM EST SUNSET 4:39 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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