633  
CDUS41 KGYX 010922  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
422 AM EST MON FEB 01 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 31 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 27 3:00 PM 54 1988 32 -5 43  
2013  
MINIMUM 2 5:27 AM -17 1948 14 -12 17  
AVERAGE 15 23 -8 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.96 1942 0.10 -0.10 0.00  
MONTH TO DATE 2.27 3.38 -1.11 3.53  
SINCE DEC 1 7.49 7.40 0.09 12.01  
SINCE JAN 1 2.27 3.38 -1.11 3.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.9 1898 0.6 -0.6 0.0  
MONTH TO DATE 6.6 19.2 -12.6 14.7  
SINCE DEC 1 26.6 32.4 -5.8 40.8  
SINCE JUL 1 26.7 34.3 -7.6 41.1  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 50 42 8 35  
MONTH TO DATE 1147 1322 -175 1084  
SINCE DEC 1 2187 2443 -256 2134  
SINCE JUL 1 3454 3934 -480 3569  
 
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 2 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 11:00 PM  
LOWEST 33 2:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 63 1989  
MINIMUM TEMPERATURE (F) 14 -19 1954  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2021......SUNRISE 6:57 AM EST SUNSET 4:53 PM EST  
FEBRUARY 2 2021......SUNRISE 6:56 AM EST SUNSET 4:54 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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