602  
CDUS41 KGYX 170823  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
423 AM EDT SAT JUN 17 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JUNE 16 2023
 
 
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)  
YESTERDAY  
MAXIMUM 76 10:37 AM 93 1988 74 2 69  
MINIMUM 58 4:14 AM 41 1965 55 3 51  
AVERAGE 67 65 2 60  
 
PRECIPITATION (IN)  
YESTERDAY T 2.01 1879 0.15 -0.15 0.00  
MONTH TO DATE 2.72 2.35 0.37 1.71  
SINCE JUN 1 2.72 2.35 0.37 1.71  
SINCE JAN 1 24.45 21.55 2.90 17.59  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 56.5 68.7 -12.2 44.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 5  
MONTH TO DATE 97 69 28 61  
SINCE JUN 1 97 69 28 61  
SINCE JUL 1 6228 6774 -546 6461  
 
COOLING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 10 23 -13 7  
SINCE JUN 1 10 23 -13 7  
SINCE JAN 1 16 34 -18 18    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 PM  
LOWEST 57 10:00 AM  
AVERAGE 77  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 2000  
MINIMUM TEMPERATURE (F) 56 39 1958  
 
SUNRISE AND SUNSET  
JUNE 17 2023..........SUNRISE 4:59 AM EDT SUNSET 8:25 PM EDT  
JUNE 18 2023..........SUNRISE 4:59 AM EDT SUNSET 8:26 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ME Page
The Nexlab NH Page Main Text Page