


Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
448 CXUS51 KGYX 051033 CLSMHT PWMCLSMHT 000 TTAA00 GYX 051022 CLIMATE REPORT NATIONAL WEATHER SERVICE GRAY ME 622 AM EDT FRI SEP 05 2025 ................................... ...THE MANCHESTER CLIMATE SUMMARY FOR THE SUMMER SEASON, FROM 6/1/2025 TO 8/31/2025... 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 102 06/24 97 5 99 06/20 LOWEST 43 06/02 44 -1 46 06/16 AVG. MAXIMUM 83.1 81.7 1.4 84.9 AVG. MINIMUM 59.2 61.1 -1.9 62.5 MEAN 71.1 71.4 -0.3 73.7 DAYS MAX >= 90 25 13.8 11.2 27 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) TOTALS 4.93R 10.69 -5.76 9.43 DAILY AVG. 0.05 0.12 -0.07 0.10 DAYS >= .01 23 34.2 -11.2 36 DAYS >= .10 15 20.8 -5.8 21 DAYS >= .50 3 7.0 -4.0 5 DAYS >= 1.00 1 2.4 -1.4 2 GREATEST 24 HR. TOTAL 1.34 06/06 TO 06/07 SNOWFALL (INCHES) TOTALS 0.0 0.0 SINCE 7/1 0.0 0.0 DAYS >= TRACE 0 0 DAYS >= 1.0 0 0 GREATEST SNOW DEPTH 0 0 DEGREE DAYS HEATING TOTAL 66 57 9 11 SINCE 7/1 22 5 17 5 COOLING TOTAL 658 650 8 836 SINCE 1/1 680 689 -9 900 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.6 HIGHEST WIND SPEED/DIRECTION 37/310 DATE 07/03 HIGHEST GUST SPEED/DIRECTION 50/310 DATE 06/20 SKY COVER AVERAGE SKY COVER 0.53 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 8 HEAVY RAIN 4 RAIN 9 LIGHT RAIN 29 FREEZING RAIN 0 LT FREEZING RAIN 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 FOG 35 FOG W/VIS <= 1/4 MILE 2 HAZE 14 - 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 REMAINS 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. $$