380  
CDUS41 KGYX 030803  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
403 AM EDT SUN SEP 03 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 2 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 74 2:05 PM 94 1953 76 -2 69  
MINIMUM 50 5:17 AM 41 1994 57 -7 46  
AVERAGE 62 66 -4 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.26 2013 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.24 -0.24 0.00  
SINCE SEP 1 0.00 0.24 -0.24 0.00  
SINCE JAN 1 38.96 30.59 8.37 25.41  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
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 3 2 1 7  
MONTH TO DATE 6 4 2 8  
SINCE SEP 1 6 4 2 8  
SINCE JUL 1 25 30 -5 9  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 6 -6 0  
SINCE SEP 1 0 6 -6 0  
SINCE JAN 1 342 407 -65 514    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 7:00 PM  
LOWEST 66 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1973  
MINIMUM TEMPERATURE (F) 56 39 1958  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2023.....SUNRISE 6:07 AM EDT SUNSET 7:14 PM EDT  
SEPTEMBER 4 2023.....SUNRISE 6:08 AM EDT SUNSET 7:12 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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