825  
CDUS41 KGYX 300807  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
407 AM EDT THU APR 30 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR APRIL 29 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1941 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 1253 PM 82 1974 58 -5 56  
MINIMUM 34 324 AM 24 1963 39 -5 30  
AVERAGE 44 49 -5 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.23 2008 0.15 -0.15 0.00  
MONTH TO DATE 5.20 4.17 1.03 5.14  
SINCE MAR 1 8.64 8.41 0.23 7.83  
SINCE JAN 1 15.71 15.04 0.67 17.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.1 1987 0.0 0.0 0.0  
MONTH TO DATE 3.0 2.8 0.2 3.8  
SINCE MAR 1 9.1 15.5 -6.4 14.9  
SINCE JUL 1 59.6 61.9 -2.3 66.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 16 5 22  
MONTH TO DATE 650 613 37 584  
SINCE MAR 1 1450 1589 -139 1600  
SINCE JUL 1 6030 6631 -601 6592  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1100 PM  
LOWEST 36 300 PM  
AVERAGE 56  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 1985  
MINIMUM TEMPERATURE (F) 39 28 1950  
 
 
SUNRISE AND SUNSET  
APRIL 30 2020.........SUNRISE 534 AM EDT SUNSET 743 PM EDT  
MAY 1 2020...........SUNRISE 533 AM EDT SUNSET 744 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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