554  
CDUS41 KGYX 060807  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
407 AM EDT TUE MAY 06 2025  
   
...............................  
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 5 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 9:19 AM 82 1949 61 -4 53  
MINIMUM 47 11:51 PM 28 1951 42 5 44  
AVERAGE 52 52 0 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 3.49 1922 0.13 0.04 0.47  
MONTH TO DATE 1.12 0.65 0.47 0.73  
SINCE MAR 1 10.11 9.14 0.97 16.10  
SINCE JAN 1 15.27 16.18 -0.91 24.69  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1900 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 5.5 16.4 -10.9 13.7  
SINCE JUL 1 54.1 68.7 -14.6 38.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 14 -1 16  
MONTH TO DATE 68 71 -3 85  
SINCE MAR 1 1556 1640 -84 1530  
SINCE JUL 1 6331 6451 -120 5863  
 
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 9 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 66 2:00 PM  
AVERAGE 83  
   
......................................................  
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 84 1976  
MINIMUM TEMPERATURE (F) 42 28 1961  
 
SUNRISE AND SUNSET  
MAY 6 2025...........SUNRISE 5:27 AM EDT SUNSET 7:50 PM EDT  
MAY 7 2025...........SUNRISE 5:25 AM EDT SUNSET 7:51 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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