274  
CDUS41 KGYX 211050  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
550 AM EST SUN JAN 21 2024  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 20 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 18 6:51 PM 55 2006 32 -14 32  
MINIMUM 7 7:06 AM -21 1971 15 -8 25  
AVERAGE 13 23 -10 29  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 1995 0.11 -0.11 0.59  
MONTH TO DATE 6.46 2.29 4.17 3.82  
SINCE DEC 1 13.13 6.79 6.34 7.80  
SINCE JAN 1 6.46 2.29 4.17 3.82  
 
SNOWFALL (IN)  
YESTERDAY 0.1 9.6 1978 0.6 -0.5 7.7  
MONTH TO DATE 15.8 11.9 3.9 12.9  
SINCE DEC 1 16.3 26.5 -10.2 17.6  
SINCE JUL 1 16.5 29.0 -12.5 17.6  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 42 10 36  
MONTH TO DATE 756 812 -56 634  
SINCE DEC 1 1669 1886 -217 1650  
SINCE JUL 1 2938 3264 -326 2886  
 
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 9 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 4:00 PM  
LOWEST 30 9:00 AM  
AVERAGE 54  
   
......................................................
 
 
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 2024.......SUNRISE 7:08 AM EST SUNSET 4:37 PM EST  
JANUARY 22 2024.......SUNRISE 7:07 AM EST SUNSET 4:38 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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