452  
CDUS41 KGYX 312045  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
445 PM EDT SUN MAY 31 2020  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 31 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 66 1210 AM 94 1987 68 -2 69  
MINIMUM 58 833 AM 31 1961 49 9 52  
AVERAGE 62 58 4 61  
 
PRECIPITATION (IN)  
TODAY T 3.16 1984 0.13 -0.13 0.00  
MONTH TO DATE 2.14 4.01 -1.87 4.10  
SINCE MAR 1 10.79 12.57 -1.78 11.98  
SINCE JAN 1 17.86 19.20 -1.34 21.46  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
2000  
MONTH TO DATE T 0.0 0.0 0.0  
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  
TODAY 3 7 -4 4  
MONTH TO DATE 332 353 -21 368  
SINCE MAR 1 1802 1959 -157 1986  
SINCE JUL 1 6382 7001 -619 6978  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 18 7 11 3  
SINCE MAR 1 18 7 11 3  
SINCE JAN 1 18 7 11 3    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 13.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 200 AM  
LOWEST 30 300 PM  
AVERAGE 48  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 2013  
MINIMUM TEMPERATURE (F) 49 34 1945  
 
 
SUNRISE AND SUNSET  
MAY 31 2020...........SUNRISE 503 AM EDT SUNSET 816 PM EDT  
JUNE 1 2020..........SUNRISE 502 AM EDT SUNSET 816 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ME Page
The Nexlab NH Page Main Text Page