536  
CDUS41 KGYX 212047  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
447 PM EDT TUE APR 21 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR APRIL 21 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 49 1108 AM 85 1957 56 -7 59  
MINIMUM 28 440 AM 23 1962 37 -9 45  
AVERAGE 39 46 -7 52  
 
PRECIPITATION (IN)  
TODAY T 4.21 1991 0.13 -0.13 0.04  
MONTH TO DATE 4.38 3.03 1.35 2.46  
SINCE MAR 1 7.82 7.27 0.55 5.15  
SINCE JAN 1 14.89 13.90 0.99 14.63  
 
SNOWFALL (IN)  
TODAY T 1.5 1940 0.1 -0.1 0.0  
MONTH TO DATE 3.0 2.6 0.4 3.8  
SINCE MAR 1 9.1 15.3 -6.2 14.9  
SINCE JUL 1 59.6 61.7 -2.1 66.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 19 7 13  
MONTH TO DATE 469 473 -4 441  
SINCE MAR 1 1269 1449 -180 1457  
SINCE JUL 1 5849 6491 -642 6449  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 100 AM  
LOWEST 45 800 AM  
AVERAGE 62  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 82 1977  
MINIMUM TEMPERATURE (F) 37 22 1959  
 
 
SUNRISE AND SUNSET  
APRIL 21 2020.........SUNRISE 548 AM EDT SUNSET 732 PM EDT  
APRIL 22 2020.........SUNRISE 546 AM EDT SUNSET 734 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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