662  
CDUS41 KGYX 130803  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
403 AM EDT THU JUL 13 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JULY 12 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 89 1:05 PM 93 1988 80 9 79  
MINIMUM 65 4:38 AM 43 1945 61 4 63  
AVERAGE 77 70 7 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 2.16 1874 0.12 0.09 0.14  
MONTH TO DATE 3.70 1.36 2.34 0.52  
SINCE JUN 1 9.38 5.51 3.87 3.14  
SINCE JAN 1 31.11 24.71 6.40 19.02  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 4 -2 0  
SINCE JUN 1 138 93 45 98  
SINCE JUL 1 2 4 -2 0  
 
COOLING  
YESTERDAY 12 6 6 6  
MONTH TO DATE 70 62 8 53  
SINCE JUN 1 99 130 -31 96  
SINCE JAN 1 105 141 -36 107    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 2:00 AM  
LOWEST 42 12:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 1966  
MINIMUM TEMPERATURE (F) 61 48 1971  
 
SUNRISE AND SUNSET  
JULY 13 2023..........SUNRISE 5:12 AM EDT SUNSET 8:22 PM EDT  
JULY 14 2023..........SUNRISE 5:13 AM EDT SUNSET 8:21 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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