350  
CDUS41 KGYX 240813  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
413 AM EDT TUE OCT 24 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 23 2023
 
 
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)  
YESTERDAY  
MAXIMUM 58 2:21 PM 83 1947 57 1 61  
MINIMUM 37 11:07 PM 22 1997 39 -2 39  
AVERAGE 48 48 0 50  
 
PRECIPITATION (IN)  
YESTERDAY T 1.74 2019 0.18 -0.18 0.02  
MONTH TO DATE 2.08 3.93 -1.85 6.26  
SINCE SEP 1 6.99 7.70 -0.71 10.46  
SINCE JAN 1 45.95 38.05 7.90 35.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 1969 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 17 0 15  
MONTH TO DATE 219 311 -92 317  
SINCE SEP 1 319 456 -137 479  
SINCE JUL 1 338 482 -144 480  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 80 43 37 28  
SINCE JAN 1 422 444 -22 542    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 62 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 81 1963  
MINIMUM TEMPERATURE (F) 38 22 1969  
 
SUNRISE AND SUNSET  
OCTOBER 24 2023.......SUNRISE 7:06 AM EDT SUNSET 5:44 PM EDT  
OCTOBER 25 2023.......SUNRISE 7:08 AM EDT SUNSET 5:42 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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