896  
CDUS41 KGYX 300905  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
405 AM EST SAT JAN 30 2021  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 29 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 22 3:32 PM 49 1989 31 -9 37  
MINIMUM 10 11:59 PM -7 1963 13 -3 19  
AVERAGE 16 22 -6 28  
 
PRECIPITATION (IN)  
YESTERDAY T 1.84 1900 0.10 -0.10 0.00  
MONTH TO DATE 2.27 3.17 -0.90 3.53  
SINCE DEC 1 7.49 7.19 0.30 12.01  
SINCE JAN 1 2.27 3.17 -0.90 3.53  
 
SNOWFALL (IN)  
YESTERDAY T 9.0 1957 0.6 -0.6 0.0  
MONTH TO DATE 5.9 18.1 -12.2 14.7  
SINCE DEC 1 25.9 31.3 -5.4 40.8  
SINCE JUL 1 26.0 33.2 -7.2 41.1  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 43 6 37  
MONTH TO DATE 1045 1237 -192 1009  
SINCE DEC 1 2085 2358 -273 2059  
SINCE JUL 1 3352 3849 -497 3494  
 
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 16 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 16.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 12:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 53  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 52 2013  
MINIMUM TEMPERATURE (F) 13 -14 1948  
 
SUNRISE AND SUNSET  
JANUARY 30 2021.......SUNRISE 7:00 AM EST SUNSET 4:50 PM EST  
JANUARY 31 2021.......SUNRISE 6:59 AM EST SUNSET 4:51 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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