762  
CDUS41 KGYX 110832  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
432 AM EDT WED OCT 11 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 10 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 60 11:27 AM 84 2018 62 -2 51  
MINIMUM 38 5:20 AM 23 1963 43 -5 37  
AVERAGE 49 52 -3 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 5.61 1998 0.18 -0.11 0.05  
MONTH TO DATE 0.44 1.62 -1.18 0.21  
SINCE SEP 1 5.35 5.39 -0.04 4.41  
SINCE JAN 1 44.31 35.74 8.57 29.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.7 1979 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  
YESTERDAY 16 13 3 21  
MONTH TO DATE 58 112 -54 141  
SINCE SEP 1 158 257 -99 303  
SINCE JUL 1 177 283 -106 304  
 
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 2 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 PM  
LOWEST 51 12:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 77 1955  
MINIMUM TEMPERATURE (F) 43 24 1993  
 
SUNRISE AND SUNSET  
OCTOBER 11 2023.......SUNRISE 6:50 AM EDT SUNSET 6:05 PM EDT  
OCTOBER 12 2023.......SUNRISE 6:52 AM EDT SUNSET 6:03 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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