828  
CDUS41 KGYX 212054  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
454 PM EDT WED JUN 21 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JUNE 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 69 1:53 PM 95 1941 76 -7 66  
MINIMUM 51 5:11 AM 41 1968 57 -6 46  
AVERAGE 60 66 -6 56  
 
PRECIPITATION (IN)  
TODAY 0.00 1.71 1967 0.12 -0.12 0.00  
MONTH TO DATE 4.65 3.02 1.63 2.54  
SINCE JUN 1 4.65 3.02 1.63 2.54  
SINCE JAN 1 26.38 22.22 4.16 18.42  
 
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 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  
TODAY 5 2 3 9  
MONTH TO DATE 123 79 44 91  
SINCE JUN 1 123 79 44 91  
SINCE JUL 1 6254 6784 -530 6491  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 10 35 -25 15  
SINCE JUN 1 10 35 -25 15  
SINCE JAN 1 16 46 -30 26    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 57 12:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 1941  
MINIMUM TEMPERATURE (F) 57 45 1963  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 5:00 AM EDT SUNSET 8:26 PM EDT  
JUNE 22 2023..........SUNRISE 5:00 AM EDT SUNSET 8:27 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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