583  
CDUS41 KGYX 310824  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
424 AM EDT MON JUL 31 2023  
   
...............................
 
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR JULY 30 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 3:11 PM 98 1949 80 -4 85  
MINIMUM 57 5:14 AM 43 1956 62 -5 63  
AVERAGE 67 71 -4 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.54 1960 0.11 -0.11 T  
MONTH TO DATE 5.74 3.32 2.42 1.28  
SINCE JUN 1 11.42 7.47 3.95 3.90  
SINCE JAN 1 33.15 26.67 6.48 19.78  
 
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 2 6 -4 9  
MONTH TO DATE 210 170 40 225  
SINCE JUN 1 239 238 1 268  
SINCE JAN 1 245 249 -4 279    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 1975  
MINIMUM TEMPERATURE (F) 62 43 1956  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 5:29 AM EDT SUNSET 8:06 PM EDT  
AUGUST 1 2023........SUNRISE 5:30 AM EDT SUNSET 8:04 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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