965  
CDUS41 KGYX 282143  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
443 PM EST THU DEC 28 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 28 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 2:53 PM 57 1949 35 5 32  
MINIMUM 39 2:59 PM -13 1951 19 20 19  
AVERAGE 40 27 13 26  
 
PRECIPITATION (IN)  
TODAY 0.45 2.06 1922 0.14 0.31 0.01  
MONTH TO DATE 6.10 4.10 2.00 3.93  
SINCE DEC 1 6.10 4.10 2.00 3.93  
SINCE JAN 1 56.10 47.72 8.38 46.61  
 
SNOWFALL (IN)  
TODAY 0.0 21.0 1946 0.6 -0.6 T  
MONTH TO DATE 0.5 12.7 -12.2 4.7  
SINCE DEC 1 0.5 12.7 -12.2 4.7  
SINCE JUL 1 0.7 15.2 -14.5 4.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 25 38 -13 39  
MONTH TO DATE 820 958 -138 934  
SINCE DEC 1 820 958 -138 934  
SINCE JUL 1 2089 2336 -247 2170  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 423 446 -23 542    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 96 8:00 AM  
AVERAGE 98  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 56 1984  
MINIMUM TEMPERATURE (F) 19 -13 2017  
 
SUNRISE AND SUNSET  
DECEMBER 28 2023......SUNRISE 7:14 AM EST SUNSET 4:11 PM EST  
DECEMBER 29 2023......SUNRISE 7:14 AM EST SUNSET 4:12 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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