375  
CDUS41 KGYX 130810  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
410 AM EDT WED MAR 13 2024  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MARCH 12 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 48 3:48 PM 63 1973 41 7 42  
MINIMUM 27 5:22 AM 1 2017 25 2 29  
AVERAGE 38 33 5 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.60 1985 0.12 -0.12 0.00  
MONTH TO DATE 6.22 1.54 4.68 1.49  
SINCE MAR 1 6.22 1.54 4.68 1.49  
SINCE JAN 1 14.81 8.58 6.23 10.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.8 1959 0.5 -0.5 0.0  
MONTH TO DATE 0.0 6.5 -6.5 9.6  
SINCE MAR 1 0.0 6.5 -6.5 9.6  
SINCE JUL 1 24.3 58.8 -34.5 52.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 32 -5 29  
MONTH TO DATE 315 404 -89 365  
SINCE MAR 1 315 404 -89 365  
SINCE JUL 1 4648 5215 -567 4702  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 6:00 AM  
LOWEST 26 4:00 PM  
AVERAGE 43  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 1946  
MINIMUM TEMPERATURE (F) 25 0 1941  
 
SUNRISE AND SUNSET  
MARCH 13 2024.........SUNRISE 6:56 AM EDT SUNSET 6:46 PM EDT  
MARCH 14 2024.........SUNRISE 6:54 AM EDT SUNSET 6:47 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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