327  
CDUS41 KGYX 202151  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
451 PM EST WED JAN 20 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 20 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1941 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 36 1:29 PM 55 2006 31 5 27  
MINIMUM 21 4:53 AM -21 1971 13 8 7  
AVERAGE 29 22 7 17  
 
PRECIPITATION (IN)  
TODAY T 1.28 1995 0.11 -0.11 0.00  
MONTH TO DATE 2.09 2.20 -0.11 1.94  
SINCE DEC 1 7.31 6.22 1.09 10.42  
SINCE JAN 1 2.09 2.20 -0.11 1.94  
 
SNOWFALL (IN)  
TODAY T 9.6 1978 0.6 -0.6 0.0  
MONTH TO DATE 2.6 12.6 -10.0 14.7  
SINCE DEC 1 22.6 25.8 -3.2 40.8  
SINCE JUL 1 22.7 27.7 -5.0 41.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 36 43 -7 48  
MONTH TO DATE 671 850 -179 700  
SINCE DEC 1 1711 1971 -260 1750  
SINCE JUL 1 2978 3462 -484 3185  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 5:00 AM  
LOWEST 49 1:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 57 2006  
MINIMUM TEMPERATURE (F) 13 -12 1984  
 
SUNRISE AND SUNSET  
JANUARY 20 2021.......SUNRISE 7:08 AM EST SUNSET 4:37 PM EST  
JANUARY 21 2021.......SUNRISE 7:08 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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