898  
CDUS41 KGYX 152045  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
445 PM EDT WED MAY 15 2024  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 15 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 1:57 PM 85 2004 64 7 71  
MINIMUM 47 4:22 AM 27 1947 45 2 40  
AVERAGE 59 55 4 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.78 1938 0.11 -0.11 0.00  
MONTH TO DATE 0.85 1.79 -0.94 1.36  
SINCE MAR 1 14.99 10.28 4.71 9.69  
SINCE JAN 1 23.58 17.32 6.26 19.15  
 
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 MAR 1 13.7 16.4 -2.7 14.0  
SINCE JUL 1 38.0 68.7 -30.7 56.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 11 -5 9  
MONTH TO DATE 210 190 20 146  
SINCE MAR 1 1655 1759 -104 1632  
SINCE JUL 1 5988 6570 -582 5969  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 59 2:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 90 1951  
MINIMUM TEMPERATURE (F) 46 28 1947  
 
SUNRISE AND SUNSET  
MAY 15 2024...........SUNRISE 5:16 AM EDT SUNSET 8:00 PM EDT  
MAY 16 2024...........SUNRISE 5:15 AM EDT SUNSET 8:01 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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