189  
CXUS51 KGYX 030242  
CLSMHT  
 
PWMCLSMHT 000  
TTAA00 GYX 030153  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAY ME  
853 PM EST TUE DEC 02 2025  
   
...............................
 
 
...THE MANCHESTER CLIMATE SUMMARY FOR THE FALL SEASON, FROM  
9/1/2025 TO 11/30/2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1885 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
HIGHEST 86 09/06 89 -3 88 09/13  
09/28  
10/06  
09/17  
LOWEST 20 11/20 19 1 20 11/15  
11/21  
11/23  
AVG. MAXIMUM 63.2 62.2 1.0 66.2  
AVG. MINIMUM 40.8 43.1 -2.3 43.0  
MEAN 52.0 52.7 -0.7 54.6  
DAYS MAX >= 90 0 1.1 -1.1 0  
DAYS MAX <= 32 0 0.7 -0.7 0  
DAYS MIN <= 32 24 18.9 5.1 19  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
TOTALS 8.45 11.08 -2.63 6.32  
DAILY AVG. 0.09 0.12 -0.03 0.07  
DAYS >= .01 24 30.5 -6.5 18  
DAYS >= .10 18 17.8 0.2 13  
DAYS >= .50 4 7.1 -3.1 4  
DAYS >= 1.00 3 2.5 0.5 1  
GREATEST  
24 HR. TOTAL 1.86 09/06 TO 09/07  
 
SNOWFALL (INCHES)  
TOTALS T  
SINCE 7/1 T  
DAYS >= TRACE 5  
DAYS >= 1.0 0  
GREATEST  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING TOTAL 1217 1207 10 991  
SINCE 7/1 1239 1217 22 996  
COOLING TOTAL 58 84 -26 68  
SINCE 1/1 738 773 -35 968    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 6.0  
HIGHEST WIND SPEED/DIRECTION 36/320 DATE 11/04  
HIGHEST GUST SPEED/DIRECTION 49/320 DATE 11/04  
 
SKY COVER  
AVERAGE SKY COVER 0.54  
 
AVERAGE RH (PERCENT) 68  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 2 HEAVY RAIN 2  
RAIN 10 LIGHT RAIN 26  
FREEZING RAIN 0 LT FREEZING RAIN 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 4 FOG 33  
FOG W/VIS <= 1/4 MILE 2 HAZE 6  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
HISTORICAL RECORDS AT MANCHESTER BEGAN IN 1885, BUT WITHIN THIS  
RECORD THERE REMAIN NUMEROUS YEARS OF UNAVAILABLE DATA. DUE TO THIS,  
HISTORICAL RECORDS SHOULD BE CONSIDERED INCOMPLETE AS SOME  
SIGNIFICANT EXTREMES MAY BE MISSING FROM THE DATA. MORE CONSISTENT  
MODERN RECORDS BEGAN IN 1998 AND CONTINUE TO THE PRESENT.  
 

 
 
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