017  
CDUS41 KGYX 182049  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
449 PM EDT SAT APR 18 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR APRIL 18 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 43 226 PM 76 1964 54 -11 47  
MINIMUM 36 801 AM 21 1962 36 0 30  
2003  
AVERAGE 40 45 -5 39  
 
PRECIPITATION (IN)  
TODAY 0.13 2.69 1997 0.14 -0.01 0.03  
MONTH TO DATE 4.38 2.63 1.75 2.30  
SINCE MAR 1 7.82 6.87 0.95 4.99  
SINCE JAN 1 14.89 13.50 1.39 14.47  
 
SNOWFALL (IN)  
TODAY T 5.8 1967 0.1 -0.1 0.0  
MONTH TO DATE 3.0 2.4 0.6 3.8  
SINCE MAR 1 9.1 15.1 -6.0 14.9  
SINCE JUL 1 59.6 61.5 -1.9 66.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 20 5 26  
MONTH TO DATE 395 415 -20 410  
SINCE MAR 1 1195 1391 -196 1426  
SINCE JUL 1 5775 6433 -658 6418  
 
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 17 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 AM  
LOWEST 45 100 AM  
AVERAGE 67  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 75 1973  
MINIMUM TEMPERATURE (F) 36 24 1962  
 
 
SUNRISE AND SUNSET  
APRIL 18 2020.........SUNRISE 553 AM EDT SUNSET 729 PM EDT  
APRIL 19 2020.........SUNRISE 551 AM EDT SUNSET 730 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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