391  
CDUS41 KGYX 210802  
CLIMHT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
402 AM EDT WED MAY 21 2025  
   
...............................  
 
   
..THE MANCHESTER CLIMATE SUMMARY FOR MAY 20 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1885 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 3:19 PM 87 1887 71 -12 75  
MINIMUM 47 6:21 AM 33 2002 49 -2 55  
AVERAGE 53 60 -7  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.67 2023 0.11 -0.11 T  
MONTH TO DATE 7.87 2.09 5.78 1.66  
SINCE MAR 1 15.50 8.87 6.63 13.83  
SINCE JAN 1 19.80 14.04 5.76 19.91  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM MM 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 43.5 MM 37.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 6 6 0  
MONTH TO DATE 109 167 -58 132  
SINCE MAR 1 1280 1560 -280 1332  
SINCE JUL 1 5650 6069 -419 5215  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 14 13 1 7  
SINCE MAR 1 21 18 3 7  
SINCE JAN 1 21 18 3 7    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 51  
AVERAGE 71  
   
......................................................  
 
THE MANCHESTER CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1941  
2009  
MINIMUM TEMPERATURE (F) 49 35 2002  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 5:17 AM EDT SUNSET 8:08 PM EDT  
MAY 22 2025...........SUNRISE 5:16 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.  
 
 
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