448  
CDUS41 KGYX 252040  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
440 PM EDT THU MAY 25 2017  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 25 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1941 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 1056 AM 92 2007 66 -9 65  
MINIMUM 47 319 AM 27 1956 47 0 51  
AVERAGE 52 57 -5 58  
 
PRECIPITATION (IN)  
TODAY T 2.74 1894 0.13 -0.13 0.01  
MONTH TO DATE 2.63 3.24 -0.61 1.84  
SINCE MAR 1 12.53 11.80 0.73 7.77  
SINCE JAN 1 20.73 18.43 2.30 15.31  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
2000  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 29.1 15.6 13.5 10.8  
SINCE JUL 1 95.3 62.0 33.3 51.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 13 9 4 7  
MONTH TO DATE 309 306 3 303  
SINCE MAR 1 1967 1912 55 1804  
SINCE JUL 1 6445 6954 -509 6095  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 15 0 15 0  
SINCE MAR 1 17 0 17 0  
SINCE JAN 1 17 0 17 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 6.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 71 300 PM  
AVERAGE 86  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 91 2015  
2010  
MINIMUM TEMPERATURE (F) 47 30 1949  
 
 
SUNRISE AND SUNSET  
MAY 25 2017...........SUNRISE 507 AM EDT SUNSET 810 PM EDT  
MAY 26 2017...........SUNRISE 506 AM EDT SUNSET 811 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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