216  
CDUS41 KGYX 200847  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
447 AM EDT MON MAY 20 2024  
   
...............................  
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 19 2024  
 
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)  
YESTERDAY  
MAXIMUM 56 12:03 PM 86 1949 65 -9 60  
MINIMUM 52 11:59 PM 28 1951 47 5 42  
AVERAGE 54 56 -2 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1901 0.12 -0.12 0.00  
MONTH TO DATE 1.12 2.23 -1.11 1.36  
SINCE MAR 1 15.26 10.72 4.54 9.69  
SINCE JAN 1 23.85 17.76 6.09 19.15  
 
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 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  
YESTERDAY 11 10 1 14  
MONTH TO DATE 246 230 16 205  
SINCE MAR 1 1691 1799 -108 1691  
SINCE JUL 1 6024 6610 -586 6028  
 
COOLING  
YESTERDAY 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)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 83 10:00 PM  
AVERAGE 92  
   
......................................................  
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 86 1959  
MINIMUM TEMPERATURE (F) 47 32 1955  
2002  
 
SUNRISE AND SUNSET  
MAY 20 2024...........SUNRISE 5:11 AM EDT SUNSET 8:05 PM EDT  
MAY 21 2024...........SUNRISE 5:10 AM EDT SUNSET 8:06 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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