155  
CDUS41 KGYX 232043  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
443 PM EDT MON OCT 23 2017  
 
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 23 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 62 235 PM 83 1947 56 6 51  
MINIMUM 51 801 AM 22 1997 37 14 41  
AVERAGE 57 46 11 46  
 
PRECIPITATION (IN)  
TODAY 0.00 1.64 1956 0.17 -0.17 0.00  
1970  
MONTH TO DATE 0.62 3.59 -2.97 5.47  
SINCE SEP 1 2.85 7.28 -4.43 6.33  
SINCE JAN 1 33.55 37.02 -3.47 29.86  
 
SNOWFALL (IN)  
TODAY 0.0 0.2 1969 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 8 19 -11 19  
MONTH TO DATE 190 344 -154 270  
SINCE SEP 1 258 520 -262 367  
SINCE JUL 1 291 565 -274 381  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE SEP 1 69 30 39 68  
SINCE JAN 1 433 358 75 553    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 67 1100 AM  
AVERAGE 84  
   
......................................................
 
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 81 1963  
MINIMUM TEMPERATURE (F) 36 22 1969  
 
 
SUNRISE AND SUNSET  
OCTOBER 23 2017.......SUNRISE 706 AM EDT SUNSET 545 PM EDT  
OCTOBER 24 2017.......SUNRISE 707 AM EDT SUNSET 543 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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