315  
CDUS41 KGYX 230713  
CLIPWM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
313 AM EDT SAT MAY 23 2026  
   
...............................  
 
   
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 22 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1941 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 12:09 PM 90 1992 66 -3 49  
MINIMUM 39 4:29 AM 34 1950 47 -8 44  
AVERAGE 51 57 -6 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.79 1920 0.12 -0.12 0.59  
MONTH TO DATE 4.12 2.58 1.54 5.24  
SINCE MAR 1 11.43 11.07 0.36 14.23  
SINCE JAN 1 15.19 18.11 -2.92 19.39  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1940 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 11.4 16.4 -5.0 5.5  
SINCE JUL 1 63.7 68.7 -5.0 54.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 9 5 18  
MONTH TO DATE 244 257 -13 259  
SINCE MAR 1 1793 1826 -33 1747  
SINCE JUL 1 6884 6637 247 6522  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 25 0 25 0  
SINCE MAR 1 25 1 24 0  
SINCE JAN 1 25 1 24 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 11:00 PM  
LOWEST 30 9:00 AM  
AVERAGE 53  
   
......................................................  
 
THE PORTLAND ME CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 87 1992  
MINIMUM TEMPERATURE (F) 48 34 1963  
 
SUNRISE AND SUNSET  
MAY 23 2026...........SUNRISE 5:09 AM EDT SUNSET 8:08 PM EDT  
MAY 24 2026...........SUNRISE 5:08 AM EDT SUNSET 8:09 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