352  
CDUS41 KGYX 190804  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
404 AM EDT WED JUL 19 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JULY 18 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 77 4:00 PM 95 1982 80 -3 79  
MINIMUM 66 3:36 AM 44 1946 62 4 62  
AVERAGE 72 71 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.17 2021 0.11 -0.11 0.21  
MONTH TO DATE 5.06 2.02 3.04 0.96  
SINCE JUN 1 10.74 6.17 4.57 3.58  
SINCE JAN 1 32.47 25.37 7.10 19.46  
 
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 7 6 1 6  
MONTH TO DATE 120 98 22 93  
SINCE JUN 1 149 166 -17 136  
SINCE JAN 1 155 177 -22 147    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 79 9:00 AM  
AVERAGE 90  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 2013  
MINIMUM TEMPERATURE (F) 62 47 1956  
 
SUNRISE AND SUNSET  
JULY 19 2023..........SUNRISE 5:17 AM EDT SUNSET 8:18 PM EDT  
JULY 20 2023..........SUNRISE 5:18 AM EDT SUNSET 8:17 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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