Climatological Report (Monthly)
Issued by NWS
Issued by NWS
506 CXUS51 KGYX 021014 CLMMHT PWMCLMMHT 000 TTAA00 GYX 020941 CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 541 AM EDT WED OCT 02 2024 ................................... ...THE MANCHESTER CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1885 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) HIGHEST 88 09/13 89 -1 09/17 LOWEST 45 09/03 37 8 09/11 AVG. MAXIMUM 77.1 74.6 2.5 AVG. MINIMUM 53.5 54.1 -0.6 MEAN 65.3 64.3 1.0 DAYS MAX >= 90 0 1.1 -1.1 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.1 -0.1 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) TOTALS 1.58 3.72 -2.14 DAILY AVG. 0.05 0.12 -0.07 DAYS >= .01 5 9.2 -4.2 DAYS >= .10 2 5.7 -3.7 DAYS >= .50 1 2.1 -1.1 DAYS >= 1.00 0 0.8 -0.8 GREATEST 24 HR. TOTAL 1.00 09/25 TO 09/26 SNOWFALL (INCHES) TOTALS 0.0 SINCE 7/1 0.0 DAYS >= TRACE 0 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 DEGREE DAYS HEATING TOTAL 48 98 -50 71 SINCE 7/1 53 108 -55 72 COOLING TOTAL 64 78 -14 133 SINCE 1/1 964 767 197 793 .............................................................. WIND (MPH) AVERAGE WIND SPEED 4.1 HIGHEST WIND SPEED/DIRECTION 25/290 DATE 09/07 25/290 09/08 HIGHEST GUST SPEED/DIRECTION 37/300 DATE 09/07 SKY COVER AVERAGE SKY COVER 0.54 AVERAGE RH (PERCENT) 66 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 1 LIGHT RAIN 5 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 7 FOG W/VIS <= 1/4 MILE 1 HAZE 2 - 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. $$