465  
CDUS41 KGYX 100919  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
419 AM EST WED JAN 10 2024  
   
...............................  
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JANUARY 9 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 38 11:59 PM 54 1978 33 5 38  
2008  
MINIMUM 7 3:27 AM -19 1968 16 -9 22  
AVERAGE 23 24 -1 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.59 1.05 1956 0.11 0.48 0.00  
MONTH TO DATE 1.57 1.06 0.51 0.90  
SINCE DEC 1 8.24 5.56 2.68 4.88  
SINCE JAN 1 1.57 1.06 0.51 0.90  
 
SNOWFALL (IN)  
YESTERDAY T 8.5 1886 0.7 -0.7 0.0  
MONTH TO DATE 12.8 5.4 7.4 2.1  
SINCE DEC 1 13.3 20.0 -6.7 6.8  
SINCE JUL 1 13.5 22.5 -9.0 6.8  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 40 2 35  
MONTH TO DATE 356 357 -1 273  
SINCE DEC 1 1269 1431 -162 1289  
SINCE JUL 1 2538 2809 -271 2525  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 75 1:00 PM  
AVERAGE 88  
   
......................................................  
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 52 2016  
MINIMUM TEMPERATURE (F) 16 -19 1947  
 
SUNRISE AND SUNSET  
JANUARY 10 2024.......SUNRISE 7:14 AM EST SUNSET 4:24 PM EST  
JANUARY 11 2024.......SUNRISE 7:13 AM EST SUNSET 4:25 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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