548  
CDUS41 KGYX 202041  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
441 PM EDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 20 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 81 2:09 PM 91 1983 79 2 87  
MINIMUM 60 1:31 AM 41 1964 59 1 59  
AVERAGE 71 69 2 73  
 
PRECIPITATION (IN)  
TODAY 0.00 1.01 1904 0.11 -0.11 0.00  
MONTH TO DATE 3.95 2.31 1.64 0.77  
SINCE JUN 1 15.38 9.89 5.49 4.67  
SINCE JAN 1 37.11 29.09 8.02 20.55  
 
SNOWFALL (IN)  
TODAY 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 JUN 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  
TODAY 0 0 0 0  
MONTH TO DATE 8 0 8 1  
SINCE JUN 1 146 99 47 99  
SINCE JUL 1 10 10 0 1  
 
COOLING  
TODAY 6 4 2 8  
MONTH TO DATE 67 107 -40 160  
SINCE JUN 1 308 351 -43 434  
SINCE JAN 1 314 362 -48 445    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 1945  
MINIMUM TEMPERATURE (F) 59 42 1977  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 5:51 AM EDT SUNSET 7:37 PM EDT  
AUGUST 21 2023........SUNRISE 5:52 AM EDT SUNSET 7:36 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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