596  
CDUS41 KGYX 290924  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
424 AM EST FRI JAN 29 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 28 2021
 
 
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)  
YESTERDAY  
MAXIMUM 31 11:59 AM 52 2006 31 0 41  
MINIMUM 17 11:59 PM -12 2003 13 4 31  
AVERAGE 24 22 2 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.35 1994 0.11 -0.10 0.00  
MONTH TO DATE 2.27 3.07 -0.80 3.53  
SINCE DEC 1 7.49 7.09 0.40 12.01  
SINCE JAN 1 2.27 3.07 -0.80 3.53  
 
SNOWFALL (IN)  
YESTERDAY 0.8 10.0 1885 0.6 0.2 0.0  
MONTH TO DATE 5.9 17.5 -11.6 14.7  
SINCE DEC 1 25.9 30.7 -4.8 40.8  
SINCE JUL 1 26.0 32.6 -6.6 41.1  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 43 -2 29  
MONTH TO DATE 996 1194 -198 972  
SINCE DEC 1 2036 2315 -279 2022  
SINCE JUL 1 3303 3806 -503 3457  
 
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 N (340)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 56 11:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 49 1989  
MINIMUM TEMPERATURE (F) 13 -7 1963  
 
SUNRISE AND SUNSET  
JANUARY 29 2021.......SUNRISE 7:01 AM EST SUNSET 4:49 PM EST  
JANUARY 30 2021.......SUNRISE 7:00 AM EST SUNSET 4:50 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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